Alert archive / Hawaii / Small Craft Advisories in 2021
Small Craft Advisory 13, NWS Honolulu, HI
NWS Honolulu, HI issued this small craft advisory at Feb 17, 2021, 3:02 PM HST. It was in force for 21 days.
The area
The counties it named.
The facts
- Issued
- Feb 17, 2021, 3:02 PM HST (01:02 UTC)
- Expired
- Mar 10, 2021, 6:00 AM HST
- In force
- 21 days
- Issued by
- NWS Honolulu, HI
The text
As transmitted.
464 WHHW70 PHFO 180102 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 302 PM HST Wed Feb 17 2021 PHZ110-112-181500- /O.NEW.PHFO.SC.Y.0013.210218T0102Z-210219T0400Z/ Kauai Northwest Waters-Kauai Leeward Waters- 302 PM HST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST THURSDAY... * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 11 feet expected. * WHERE...Kauai Northwest Waters and Kauai Leeward Waters. * WHEN...Until 6 PM HST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
47 follow-up statements
651 WHHW70 PHFO 181311 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 311 AM HST Thu Feb 18 2021 PHZ119>121-123-124-190215- /O.EXB.PHFO.SC.Y.0013.000000T0000Z-210221T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 311 AM HST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...East winds 20 to 25 kt. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110-112-190215- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210219T0400Z/ Kauai Northwest Waters-Kauai Leeward Waters- 311 AM HST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... * WHAT...East winds 15 to 25 kt and seas 6 to 11 feet. * WHERE...Kauai Leeward Waters and Kauai Northwest Waters. * WHEN...Until 6 PM HST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
584 WHHW70 PHFO 190151 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 351 PM HST Thu Feb 18 2021 PHZ110-112-190300- /O.CAN.PHFO.SC.Y.0013.000000T0000Z-210219T0400Z/ Kauai Northwest Waters-Kauai Leeward Waters- 351 PM HST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ PHZ119>121-123-124-191500- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210221T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 351 PM HST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...East winds 20 to 25 kt. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
751 WHHW70 PHFO 191300 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 300 AM HST Fri Feb 19 2021 PHZ119>121-123-124-200200- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210221T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 300 AM HST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...East winds up to 25 kt except north in Maalaea Bay. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
532 WHHW70 PHFO 200124 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 324 PM HST Fri Feb 19 2021 PHZ119>121-123-124-201430- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210222T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 324 PM HST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds up to 25 kt except north in Maalaea Bay. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
722 WHHW70 PHFO 201345 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 345 AM HST Sat Feb 20 2021 PHZ117-122-210245- /O.EXA.PHFO.SC.Y.0013.000000T0000Z-210222T0400Z/ Maui County Windward Waters-Big Island Windward Waters- 345 AM HST Sat Feb 20 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds 20 to 25 kt. * WHERE...Maui County Windward Waters and Big Island Windward Waters. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ119>121-123-124-210245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210222T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 345 AM HST Sat Feb 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds up to 25 kt except north in Maalaea Bay. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
901 WHHW70 PHFO 210125 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 325 PM HST Sat Feb 20 2021 PHZ117-119>124-211430- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210223T0400Z/ Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 325 PM HST Sat Feb 20 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST MONDAY... * WHAT...East winds up to 25 kt. * WHERE...Maui and Big Island Windward Waters, including Maalaea Bay, Pailolo Channel, Alenuihaha Channel and Big Island Southeast Waters. * WHEN...Until 6 PM HST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ RCB
709 WHHW70 PHFO 211301 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 301 AM HST Sun Feb 21 2021 PHZ117-119>124-220215- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210223T0400Z/ Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 301 AM HST Sun Feb 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST MONDAY... * WHAT...East winds 25 to 30 kt except north in Maalaea Bay. * WHERE...Maui and Big Island Windward Waters, Maalaea Bay, Pailolo and Alenuihaha Channels, Big Island Leeward and Big Island Southeast Waters. * WHEN...Until 6 PM HST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
010 WHHW70 PHFO 220125 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 325 PM HST Sun Feb 21 2021 PHZ114-116-118-221430- /O.EXB.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Oahu Windward Waters-Kaiwi Channel-Maui County Leeward Waters- 325 PM HST Sun Feb 21 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt. * WHERE...Oahu Windward Waters, Kaiwi Channel and Maui County Leeward Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ117-119>124-221430- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 325 PM HST Sun Feb 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. * WHERE...Waters and channels around Maui and Big Island. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
414 WHHW70 PHFO 221347 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 347 AM HST Mon Feb 22 2021 PHZ110-111-113-230300- /O.EXA.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- 347 AM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 15 to 25 kt. Seas 8 to 10 feet. * WHERE...Kauai's Windward and Northwest Waters along with the Kauai Channel. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ114-116>124-230300- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Oahu Windward Waters-Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 347 AM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 8 to 11 feet. * WHERE...Oahu Windward Waters, Kaiwi Channel, Maui County's Windward and Leeward Waters, Maalaea Bay, Pailolo and Alenuihaha Channels, the Big Island's Windward, Leeward and Southeast Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
268 WHHW70 PHFO 221912 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 912 AM HST Mon Feb 22 2021 PHZ110-111-113-222015- /O.CAN.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- 912 AM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds have decreased below advisory threshold. The Small Craft Advisory is therefore cancelled. $$ PHZ121-230815- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ /O.NEW.PHFO.GL.A.0003.210224T0400Z-210225T0400Z/ Alenuihaha Channel- 912 AM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... ...GALE WATCH IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON... * WHAT...For the Small Craft Advisory, east winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet. For the Gale Watch, east winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet possible. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 PM HST Tuesday. For the Gale Watch, from Tuesday evening through Wednesday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$ PHZ114-116>120-122>124-230815- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Oahu Windward Waters-Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 912 AM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 8 to 11 feet. * WHERE...Oahu Windward Waters, Kaiwi Channel, Maui County's Windward and Leeward Waters, Maalaea Bay, Pailolo and Alenuihaha Channels, the Big Island's Windward, Leeward and Southeast Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ Powell
217 WHHW70 PHFO 230136 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 336 PM HST Mon Feb 22 2021 PHZ121-231445- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ /O.CON.PHFO.GL.A.0003.210224T0400Z-210225T0400Z/ Alenuihaha Channel- 336 PM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... ...GALE WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON... * WHAT...For the Small Craft Advisory, east winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet. For the Gale Watch, east winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet possible. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 PM HST Tuesday. For the Gale Watch, from Tuesday evening through Wednesday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$ PHZ114-116>120-122>124-231445- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ Oahu Windward Waters-Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 336 PM HST Mon Feb 22 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 8 to 11 feet. * WHERE...Oahu Windward Waters, Kaiwi Channel, Maui County's Windward and Leeward Waters, Maalaea Bay, Pailolo and Alenuihaha Channels, the Big Island's Windward, Leeward and Southeast Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ Powell
486 WHHW70 PHFO 231335 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 335 AM HST Tue Feb 23 2021 PHZ110-111-113-115-240245- /O.EXB.PHFO.SC.Y.0013.000000T0000Z-210225T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- Oahu Leeward Waters- 335 AM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST WEDNESDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 9 to 12 feet. * WHERE...Kauai's Northwest and Windward Waters, Kauai Channel and Oahu Leeward Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ114-116>120-122>124-240245- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210225T0400Z/ Oahu Windward Waters-Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 335 AM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST WEDNESDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 9 to 12 feet. * WHERE...Oahu Windward Waters, Kaiwi Channel, Maui County's Windward and Leeward Waters, Maalaea Bay, Pailolo and Alenuihaha Channels, the Big Island's Windward, Leeward and Southeast Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ121-240245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ /O.CON.PHFO.GL.A.0003.210224T0400Z-210225T0400Z/ Alenuihaha Channel- 335 AM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY AFTERNOON... * WHAT...For the Small Craft Advisory, east winds 25 to 30 kt and seas 8 to 11 feet. For the Gale Watch, east winds 25 to 35 kt and seas 9 to 14 feet. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 PM HST Tuesday. For the Gale Watch, from Tuesday evening through Wednesday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$
703 WHHW70 PHFO 231405 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 405 AM HST Tue Feb 23 2021 PHZ121-240315- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210224T0400Z/ /O.CON.PHFO.GL.A.0003.210224T0400Z-210225T0400Z/ Alenuihaha Channel- 405 AM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM HST THIS EVENING... ...GALE WATCH IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY AFTERNOON... * WHAT...For the Small Craft Advisory, east winds 25 to 30 knots and seas 8 to 11 feet. For the Gale Watch, east winds 25 to 35 knots and seas 9 to 14 feet. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 PM HST. For the Gale Watch, from this evening through Wednesday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$ PHZ110-111-113>120-122>124-240315- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210225T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- Oahu Windward Waters-Oahu Leeward Waters-Kaiwi Channel- Maui County Windward Waters-Maui County Leeward Waters- Maalaea Bay-Pailolo Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 405 AM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST WEDNESDAY... * WHAT...East winds 20 to 30 knots except north in Maalaea Bay. Seas 9 to 12 feet. * WHERE...Kauai's Northwest and Windward Waters, Kauai Channel, Oahu's Leeward and Windward Waters, Kaiwi Channel, Maui County's Windward and Leeward Waters, Maalaea Bay, Pailolo Channel, the Big Island's Windward, Leeward and Southeast Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
120 WHHW70 PHFO 240132 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 332 PM HST Tue Feb 23 2021 PHZ121-241445- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210224T1600Z/ /O.EXT.PHFO.GL.A.0003.210224T1600Z-210225T0400Z/ Alenuihaha Channel- 332 PM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST WEDNESDAY... ...GALE WATCH NOW IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY AFTERNOON... * WHAT...For the Small Craft Advisory, east winds 25 to 30 knots and seas 8 to 11 feet. For the Gale Watch, east winds 25 to 35 knots and seas 9 to 14 feet. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 AM HST Wednesday. For the Gale Watch, from Wednesday morning through Wednesday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$ PHZ110-111-113>120-122>124-241445- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210225T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- Oahu Windward Waters-Oahu Leeward Waters-Kaiwi Channel- Maui County Windward Waters-Maui County Leeward Waters- Maalaea Bay-Pailolo Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 332 PM HST Tue Feb 23 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST WEDNESDAY... * WHAT...East winds 20 to 30 knots except north winds in Maalaea Bay. Seas 9 to 12 feet. * WHERE...All coastal waters except Kauai Leeward Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
639 WHHW70 PHFO 241334 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 334 AM HST Wed Feb 24 2021 PHZ121-250245- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210225T1600Z/ /O.CAN.PHFO.GL.A.0003.210224T1600Z-210225T0400Z/ /O.NEW.PHFO.GL.A.0004.210225T1600Z-210226T1600Z/ Alenuihaha Channel- 334 AM HST Wed Feb 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT... * WHAT...For the Small Craft Advisory, east winds 20 to 30 knots and seas 9 to 12 feet. For the Gale Watch, east winds 25 to 35 knots and seas 9 to 12 feet. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 AM HST Thursday. For the Gale Watch, from Thursday morning through late Thursday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$ PHZ112-250245- /O.EXB.PHFO.SC.Y.0013.000000T0000Z-210226T1600Z/ Kauai Leeward Waters- 334 AM HST Wed Feb 24 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 20 to 30 knots. Seas 9 to 12 feet. * WHERE...Kauai Leeward Waters. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110-111-113>120-122>124-250245- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210226T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- Oahu Windward Waters-Oahu Leeward Waters-Kaiwi Channel- Maui County Windward Waters-Maui County Leeward Waters- Maalaea Bay-Pailolo Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 334 AM HST Wed Feb 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 20 to 30 knots except north winds in Maalaea Bay. Seas 9 to 12 feet. * WHERE...All coastal waters except Kauai Leeward Waters and Alenuihaha Channel. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
764 WHHW70 PHFO 241904 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 904 AM HST Wed Feb 24 2021 PHZ121-250815- /O.UPG.PHFO.SC.Y.0013.000000T0000Z-210225T1600Z/ /O.NEW.PHFO.GL.W.0004.210224T1904Z-210226T0400Z/ /O.UPG.PHFO.GL.A.0004.210225T1600Z-210226T1600Z/ Alenuihaha Channel- 904 AM HST Wed Feb 24 2021 ...GALE WARNING IN EFFECT UNTIL 6 PM HST THURSDAY... * WHAT...East winds 25 to 35 kt with stronger gusts and seas 9 to 12 feet. * WHERE...Alenuihaha Channel. * WHEN...Until 6 PM HST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122>124-250815- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210226T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 904 AM HST Wed Feb 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 20 to 30 kt with stronger gusts and seas 7 to 12 feet. * WHERE...Big Island Leeward Waters, Big Island Windward Waters, Pailolo Channel, Big Island Southeast Waters, Maui County Leeward Waters, Maalaea Bay, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters, Oahu Windward Waters and Oahu Leeward Waters. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
434 WHHW70 PHFO 250129 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 329 PM HST Wed Feb 24 2021 PHZ121-251430- /O.CON.PHFO.GL.W.0004.000000T0000Z-210226T0400Z/ Alenuihaha Channel- 329 PM HST Wed Feb 24 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM HST THURSDAY... * WHAT...East winds 25 to 35 kt and seas 9 to 12 feet. * WHERE...Alenuihaha Channel. * WHEN...Until 6 PM HST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122>124-251430- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210226T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 329 PM HST Wed Feb 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 20 to 30 kt and seas 8 to 13 feet. * WHERE...Big Island Leeward Waters, Big Island Windward Waters, Pailolo Channel, Big Island Southeast Waters, Maui County Leeward Waters, Maalaea Bay, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters, Oahu Windward Waters and Oahu Leeward Waters. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
153 WHHW70 PHFO 250705 AAA MWWHFO URGENT - MARINE WEATHER MESSAGE...UPDATED National Weather Service Honolulu HI 905 PM HST Wed Feb 24 2021 PHZ121-252015- /O.EXT.PHFO.GL.W.0004.000000T0000Z-210226T1600Z/ Alenuihaha Channel- 905 PM HST Wed Feb 24 2021 ...GALE WARNING NOW IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 25 to 35 kt and seas 9 to 12 feet. * WHERE...Alenuihaha Channel. * WHEN...Until 6 AM HST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122>124-252015- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210226T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 905 PM HST Wed Feb 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 20 to 30 kt and seas 8 to 12 feet. * WHERE...All Hawaiian coastal waters except Alenuihaha Channel. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
704 WHHW70 PHFO 251334 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 334 AM HST Thu Feb 25 2021 PHZ121-260245- /O.CON.PHFO.GL.W.0004.000000T0000Z-210226T1600Z/ Alenuihaha Channel- 334 AM HST Thu Feb 25 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 25 to 35 kt and seas 9 to 12 feet. * WHERE...Alenuihaha Channel. * WHEN...Until 6 AM HST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122>124-260245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210226T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 334 AM HST Thu Feb 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds 20 to 30 kt and seas 8 to 12 feet. * WHERE...All Hawaiian coastal waters except Alenuihaha Channel. * WHEN...Until 6 AM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
887 WHHW70 PHFO 251919 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 919 AM HST Thu Feb 25 2021 PHZ121-260830- /O.CON.PHFO.GL.W.0004.000000T0000Z-210226T1600Z/ Alenuihaha Channel- 919 AM HST Thu Feb 25 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...East winds to 35 kt and seas to 13 feet. * WHERE...Alenuihaha Channel. * WHEN...Until 6 AM HST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122>124-260830- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 919 AM HST Thu Feb 25 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds 20 to 30 kt and seas 8 to 12 feet. * WHERE...All Hawaiian coastal waters except Alenuihaha Channel. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ HFO
034 WHHW70 PHFO 260110 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 310 PM HST Thu Feb 25 2021 PHZ121-261415- /O.EXT.PHFO.GL.W.0004.000000T0000Z-210227T0400Z/ Alenuihaha Channel- 310 PM HST Thu Feb 25 2021 ...GALE WARNING NOW IN EFFECT UNTIL 6 PM HST FRIDAY... * WHAT...East winds to 35 kt and seas to 14 feet. * WHERE...Alenuihaha Channel. * WHEN...Until 6 PM HST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122>124-261415- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 310 PM HST Thu Feb 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds 20 to 30 kt and seas to 12 feet. * WHERE...All Hawaiian coastal waters except Alenuihaha Channel. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ HFO
006 WHHW70 PHFO 260444 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 644 PM HST Thu Feb 25 2021 PHZ123-261745- /O.UPG.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ /O.EXA.PHFO.GL.W.0004.000000T0000Z-210227T0400Z/ /O.NEW.PHFO.SC.Y.0014.210227T0400Z-210301T0400Z/ Big Island Leeward Waters- 644 PM HST Thu Feb 25 2021 ...GALE WARNING IN EFFECT UNTIL 6 PM FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM FRIDAY TO 6 PM SUNDAY... * WHAT...For the Gale Warning, east winds to 35 kt. For the Small Craft Advisory, east winds to 30 kt. * WHERE...Big Island Leeward Waters. * WHEN...For the Gale Warning, until 6 PM Friday. For the Small Craft Advisory, from 6 PM Friday to 6 PM HST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ121-261745- /O.CON.PHFO.GL.W.0004.000000T0000Z-210227T0400Z/ Alenuihaha Channel- 644 PM HST Thu Feb 25 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM FRIDAY TO 6 PM SUNDAY... * WHAT...East winds to 35 kt. * WHERE...Alenuihaha Channel. * WHEN...For the Gale Warning, until 6 PM Friday. For the Small Craft Advisory, from 6 PM Friday to 6 PM Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122-124-261745- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Southeast Waters- 644 PM HST Thu Feb 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM SUNDAY... * WHAT...East winds to 30 kt. * WHERE...All Hawaiian coastal waters except Alenuihaha Channel and Big Island Leeward Waters. * WHEN...Until 6 PM Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ Donaldson
797 WHHW70 PHFO 261302 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 302 AM HST Fri Feb 26 2021 PHZ123-270230- /O.CON.PHFO.GL.W.0004.000000T0000Z-210227T0400Z/ /O.CON.PHFO.SC.Y.0014.210227T0400Z-210301T0400Z/ Big Island Leeward Waters- 302 AM HST Fri Feb 26 2021 ...GALE WARNING IN EFFECT UNTIL 6 PM THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM SUNDAY... * WHAT...For the Gale Warning, east winds to 35 kt. For the Small Craft Advisory, east winds to 30 kt. * WHERE...Big Island Leeward Waters. * WHEN...For the Gale Warning, until 6 PM Friday. For the Small Craft Advisory, from 6 PM Friday to 6 PM Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ121-270230- /O.CON.PHFO.GL.W.0004.000000T0000Z-210227T0400Z/ /O.EXA.PHFO.SC.Y.0014.210227T0400Z-210301T0400Z/ Alenuihaha Channel- 302 AM HST Fri Feb 26 2021 ...GALE WARNING IN EFFECT UNTIL 6 PM THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM SUNDAY... * WHAT...For the Gale Warning, east winds to 35 kt. For the Small Craft Advisory, east winds to 30 kt. * WHERE...Alenuihaha Channel. * WHEN...For the Gale Warning, until 6 PM Friday. For the Small Craft Advisory, from 6 PM Friday to 6 PM Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. * ADDITIONAL DETAILS... PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>120-122-124-270230- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Southeast Waters- 302 AM HST Fri Feb 26 2021 ...SMALL CRAFT ADVISORY UNTIL 6 PM SUNDAY... * WHAT...East winds to 30 kt. * WHERE...All Hawaiian coastal waters except Alenuihaha Channel and Big Island Leeward Waters. * WHEN...Until 6 PM Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
142 WHHW70 PHFO 270120 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 320 PM HST Fri Feb 26 2021 PHZ121-123-271430- /O.CAN.PHFO.GL.W.0004.000000T0000Z-210227T0400Z/ /O.EXT.PHFO.SC.Y.0014.210227T0120Z-210301T0400Z/ Alenuihaha Channel-Big Island Leeward Waters- 320 PM HST Fri Feb 26 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST SUNDAY... ...GALE WARNING IS CANCELLED... * WHAT...East winds to 25 to near 35 knots. * WHERE...Big Island Leeward Waters and the Alenuihaha Channel. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>120-122-124-271430- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Southeast Waters- 320 PM HST Fri Feb 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds 20 to 30 knots. Seas 9 to 13 feet. * WHERE...All Hawaiian coastal waters. * WHEN...Until 6 PM Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
904 WHHW70 PHFO 271332 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 332 AM HST Sat Feb 27 2021 PHZ121-123-280245- /O.CON.PHFO.SC.Y.0014.000000T0000Z-210301T0400Z/ Alenuihaha Channel-Big Island Leeward Waters- 332 AM HST Sat Feb 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds to 25 to 30 knots. Seas 8 to 10 feet. * WHERE...Big Island Leeward Waters and the Alenuihaha Channel. * WHEN...Until 6 PM HST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>120-122-124-280245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Southeast Waters- 332 AM HST Sat Feb 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SUNDAY... * WHAT...East winds 20 to 30 knots. Seas 8 to 10 feet. * WHERE...All Hawaiian coastal waters, except Alenuihaha Channel and Big Island Leeward Waters. * WHEN...Until 6 PM Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
056 WHHW70 PHFO 280157 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 357 PM HST Sat Feb 27 2021 PHZ123-281500- /O.EXT.PHFO.SC.Y.0014.000000T0000Z-210303T0400Z/ Big Island Leeward Waters- 357 PM HST Sat Feb 27 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds to 20 to 30 knots. Seas 9 to 13 feet. * WHERE...Big Island Leeward Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>120-122-124-281500- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210303T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Big Island Windward Waters-Big Island Southeast Waters- 357 PM HST Sat Feb 27 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 knots. Seas 10 to 14 feet. * WHERE...All Hawaiian coastal waters except for the Alenuihaha Channel Sunday evening through Tuesday afternoon. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ121-281500- /O.CON.PHFO.SC.Y.0014.000000T0000Z-210301T0400Z/ /O.NEW.PHFO.GL.A.0005.210301T0400Z-210303T0400Z/ Alenuihaha Channel- 357 PM HST Sat Feb 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SUNDAY... ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH TUESDAY AFTERNOON... * WHAT...For the Small Craft Advisory, east winds 20 to 30 kt gusts to near 40 kt and seas 10 to 12 feet. For the Gale Watch, east winds 25 to 35 kt gusts to near 45 kt and seas 10 to 14 feet. * WHERE...Alenuihaha Channel. * WHEN...For the Small Craft Advisory, until 6 PM HST Sunday. For the Gale Watch, from Sunday evening through Tuesday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$
519 WHHW70 PHFO 281316 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 316 AM HST Sun Feb 28 2021 PHZ121-010230- /O.CON.PHFO.SC.Y.0014.000000T0000Z-210301T0400Z/ /O.UPG.PHFO.GL.A.0005.210301T0400Z-210303T0400Z/ /O.NEW.PHFO.GL.W.0005.210301T0400Z-210303T0400Z/ Alenuihaha Channel- 316 AM HST Sun Feb 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... ...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kts with higher gusts today will increase to 25 to 35 kts with higher gusts starting this evening. Seas 9 to 14 feet. * WHERE...Alenuihaha Channel. * WHEN...Small Craft Advisory, until 6 PM HST this evening. Gale Warning, from 6 PM this evening to 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ123-010230- /O.EXT.PHFO.SC.Y.0014.000000T0000Z-210301T0400Z/ /O.NEW.PHFO.GL.W.0005.210301T0400Z-210303T0400Z/ Big Island Leeward Waters- 316 AM HST Sun Feb 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST THIS EVENING... ...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM HST TUESDAY... * WHAT...East winds 15 to 25 kts with higher gusts today will increase to 25 to 35 kts with higher gusts starting this evening. Seas 7 to 11 feet. * WHERE...Big Island Leeward Waters. * WHEN...Small Craft Advisory, until 6 PM HST this evening. Gale Warning, from 6 PM this evening to 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ119-120-124-010230- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ /O.NEW.PHFO.GL.W.0005.210301T0400Z-210303T0400Z/ Maalaea Bay-Pailolo Channel-Big Island Southeast Waters- 316 AM HST Sun Feb 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST THIS EVENING... ...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM HST TUESDAY... * WHAT...Northeast winds 15 to 25 kt with higher gusts today will increase to 25 to 35 kts tonight. Seas 9 to 13 feet expected. * WHERE...Maalaea Bay, Pailolo Channel and Big Island Southeast Waters. * WHEN...Small Craft Advisory, until 6 PM HST this evening. Gale Warning, from 6 PM this evening to 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>118-122-010230- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210303T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 316 AM HST Sun Feb 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt with higher gusts and seas 8 to 13 feet. * WHERE...Big Island Windward Waters, Maui County Leeward Waters, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters, Oahu Windward Waters and Oahu Leeward Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
163 WHHW70 PHFO 010124 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 324 PM HST Sun Feb 28 2021 PHZ121-123-011430- /O.CAN.PHFO.SC.Y.0014.000000T0000Z-210301T0400Z/ /O.EXT.PHFO.GL.W.0005.210301T0124Z-210303T0400Z/ Alenuihaha Channel-Big Island Leeward Waters- 324 PM HST Sun Feb 28 2021 ...GALE WARNING NOW IN EFFECT UNTIL 6 PM HST TUESDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...East winds 25 to 35 kts with higher gusts and seas 8 to 14 feet. * WHERE...Big Island Leeward Waters and Alenuihaha Channel. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ119-120-124-011430- /O.CAN.PHFO.SC.Y.0013.000000T0000Z-210301T0400Z/ /O.EXT.PHFO.GL.W.0005.210301T0124Z-210303T0400Z/ Maalaea Bay-Pailolo Channel-Big Island Southeast Waters- 324 PM HST Sun Feb 28 2021 ...GALE WARNING NOW IN EFFECT UNTIL 6 PM HST TUESDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...East winds 25 to 35 kts tonight and seas 8 to 13 feet expected. * WHERE...Pailolo Channel, Big Island Southeast Waters and Maalaea Bay. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>118-122-011430- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210303T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 324 PM HST Sun Feb 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt with higher gusts and seas 8 to 13 feet. * WHERE...Big Island Windward Waters, Maui County Leeward Waters, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters, Oahu Windward Waters and Oahu Leeward Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
838 WHHW70 PHFO 011300 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 300 AM HST Mon Mar 1 2021 PHZ119>121-123-124-020200- /O.CON.PHFO.GL.W.0005.000000T0000Z-210303T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 300 AM HST Mon Mar 1 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds up to 35 kts except north in Maalaea Bay. Seas 10 to 15 feet. * WHERE...Maalaea Bay, the Pailolo and Alenuihaha Channels, Big Island Leeward and Big Island Southeast waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>118-122-020200- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210303T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 300 AM HST Mon Mar 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt. Seas 10 to 14 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Leeward Waters, Maui County Windward Waters and Big Island Windward Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
217 WHHW70 PHFO 020128 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 328 PM HST Mon Mar 1 2021 PHZ119>121-123-124-021430- /O.CON.PHFO.GL.W.0005.000000T0000Z-210303T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 328 PM HST Mon Mar 1 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds up to 35 kts except north in Maalaea Bay. Seas 10 to 15 feet, except up to 6 feet in Maalaea Bay. * WHERE...Maalaea Bay, the Pailolo and Alenuihaha Channels, Big Island Leeward and Big Island Southeast waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>118-122-021430- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210303T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 328 PM HST Mon Mar 1 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt and seas 10 to 14 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Leeward Waters, Maui County Windward Waters and Big Island Windward Waters. * WHEN...Until 6 PM HST Tuesday, though conditions may persist into Wednesday for some areas. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
399 WHHW70 PHFO 021410 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 410 AM HST Tue Mar 2 2021 PHZ119>121-123-124-030315- /O.CON.PHFO.GL.W.0005.000000T0000Z-210303T0400Z/ /O.EXB.PHFO.SC.Y.0013.210303T0400Z-210304T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 410 AM HST Tue Mar 2 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM HST WEDNESDAY... * WHAT...East winds up to 35 kt except north in Maalaea Bay. Seas 10 to 15 feet. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...For the Gale Warning, until 6 PM HST this evening. For the Small Craft Advisory, from 6 PM this evening to 6 PM HST Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>118-122-030315- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210304T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 410 AM HST Tue Mar 2 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST WEDNESDAY... * WHAT...East winds 20 to 30 kt. Seas 10 to 14 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Leeward Waters, Maui County Windward Waters and Big Island Windward Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
825 WHHW70 PHFO 030133 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 333 PM HST Tue Mar 2 2021 PHZ119>121-123-124-031445- /O.EXT.PHFO.GL.W.0005.000000T0000Z-210303T1600Z/ /O.EXT.PHFO.SC.Y.0013.210303T1600Z-210304T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 333 PM HST Tue Mar 2 2021 ...GALE WARNING EXTENDED UNTIL 6 AM HST WEDNESDAY... ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 AM TO 6 PM HST WEDNESDAY... * WHAT...East winds up to 35 kt except north in Maalaea Bay. Seas 10 to 14 feet. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...For the Gale Warning, until 6 AM HST Wednesday. For the Small Craft Advisory, from 6 AM to 6 PM HST Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PHZ110>118-122-031445- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210304T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 333 PM HST Tue Mar 2 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST WEDNESDAY... * WHAT...East winds 20 to 30 kt. Seas 10 to 14 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Leeward Waters, Maui County Windward Waters and Big Island Windward Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
005 WHHW70 PHFO 031345 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 345 AM HST Wed Mar 3 2021 PHZ119>121-123-124-040245- /O.CAN.PHFO.GL.W.0005.000000T0000Z-210303T1600Z/ /O.EXT.PHFO.SC.Y.0013.210303T1345Z-210304T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 345 AM HST Wed Mar 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST THIS EVENING... ...GALE WARNING IS CANCELLED... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 10 to 14 feet. * WHERE...Big Island Leeward Waters, Alenuihaha Channel, Pailolo Channel, Big Island Southeast Waters and Maalaea Bay. * WHEN...Until 6 PM HST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>118-122-040245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210304T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 345 AM HST Wed Mar 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... * WHAT...East winds 20 to 30 kt. Seas 10 to 14 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Leeward Waters, Maui County Windward Waters and Big Island Windward Waters. * WHEN...Until 6 PM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
717 WHHW70 PHFO 040132 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 332 PM HST Wed Mar 3 2021 PHZ118-122-040245- /O.CAN.PHFO.SC.Y.0013.000000T0000Z-210304T0400Z/ Maui County Leeward Waters-Big Island Windward Waters- 332 PM HST Wed Mar 3 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds have eased below 25 knots and seas have subsided below 10 feet. $$ PHZ110>117-119>121-123-124-041445- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210304T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters-Maalaea Bay- Pailolo Channel-Alenuihaha Channel-Big Island Leeward Waters- Big Island Southeast Waters- 332 PM HST Wed Mar 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST THURSDAY... * WHAT...East winds 20 to 30 kt. Seas 7 to 10 feet. * WHERE...All waters except Maui County Leeward and Big Island Windward Waters. * WHEN...Until 6 AM HST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
356 WHHW70 PHFO 041338 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 338 AM HST Thu Mar 4 2021 PHZ115>117-119>121-123-124-041445- /O.CAN.PHFO.SC.Y.0013.000000T0000Z-210304T1600Z/ Oahu Leeward Waters-Kaiwi Channel-Maui County Windward Waters- Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 338 AM HST Thu Mar 4 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and combined seas have decreased below advisory threshold. The Small Craft Advisory for these waters is therefore cancelled. $$ PHZ110>114-050245- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210305T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters- 338 AM HST Thu Mar 4 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST FRIDAY... * WHAT...Seas 7 to 10 feet. * WHERE...Waters around Kauai...Kauai Channel and Windward Oahu waters. * WHEN...Until 6 AM HST Friday. * IMPACTS...Hazardous combined seas could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
133 WHHW70 PHFO 050140 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 340 PM HST Thu Mar 4 2021 PHZ116-117-119>124-051445- /O.EXB.PHFO.SC.Y.0013.210305T1600Z-210307T0400Z/ Kaiwi Channel-Maui County Windward Waters-Maalaea Bay- Pailolo Channel-Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 340 PM HST Thu Mar 4 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM FRIDAY TO 6 PM HST SATURDAY... * WHAT...Seas 7 to 10 feet. Winds to 25 kt. * WHERE...Kaiwi Channel, Maui County Windward Waters, Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...From 6 AM Friday to 6 PM HST Saturday. * IMPACTS...Hazardous combined seas could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>114-051445- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210307T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters- 340 PM HST Thu Mar 4 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...Seas 7 to 10 feet. * WHERE...Waters around Kauai...Kauai Channel and Windward Oahu waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Hazardous combined seas could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
014 WHHW70 PHFO 051342 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 342 AM HST Fri Mar 5 2021 PHZ116-117-119>124-060245- /O.EXT.PHFO.SC.Y.0013.210305T1342Z-210307T0400Z/ Kaiwi Channel-Maui County Windward Waters-Maalaea Bay- Pailolo Channel-Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 342 AM HST Fri Mar 5 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...Seas 7 to 10 feet. North to northeast winds up to 25 kt. * WHERE...Kaiwi Channel, Maui County Windward Waters, Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Hazardous combined seas could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>114-060245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210307T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters- 342 AM HST Fri Mar 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...Seas 7 to 10 feet. North to northeast winds up to 25 kt. * WHERE...Waters around Kauai...Kauai Channel and Windward Oahu waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Hazardous combined seas could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
430 WHHW70 PHFO 060133 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 333 PM HST Fri Mar 5 2021 PHZ110>114-116-117-119>124-061445- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210307T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Kaiwi Channel- Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 333 PM HST Fri Mar 5 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST SUNDAY... * WHAT...Seas 7 to 10 feet. Northeast winds 20 to 30 kt. * WHERE...Kaiwi Channel, Maui County Windward Waters, Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Sunday. * IMPACTS...Hazardous seas and strong winds could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
591 WHHW70 PHFO 061322 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 322 AM HST Sat Mar 6 2021 PHZ115-118-070230- /O.EXB.PHFO.SC.Y.0013.210307T1600Z-210308T1600Z/ Oahu Leeward Waters-Maui County Leeward Waters- 322 AM HST Sat Mar 6 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM SUNDAY TO 6 AM HST MONDAY... * WHAT...Seas 7 to 10 feet. East to northeast winds 20 to 25 kt. * WHERE...Oahu Leeward Waters and Maui County Leeward Waters. * WHEN...From 6 AM Sunday to 6 AM HST Monday. * IMPACTS...Hazardous seas and strong winds could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>114-116-117-119>124-070230- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210308T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Kaiwi Channel- Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 322 AM HST Sat Mar 6 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...Seas 7 to 10 feet. East to northeast winds 20 to 30 kt. * WHERE...Kaiwi Channel, Maui County Windward Waters, Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Monday. * IMPACTS...Hazardous seas and strong winds could capsize or damage vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
400 WHHW70 PHFO 070205 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 405 PM HST Sat Mar 6 2021 PHZ110>114-116-117-119>124-071515- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210308T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Kaiwi Channel- Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 405 PM HST Sat Mar 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...East winds 20 to 30 kt except north in Maalaea Bay. Seas 8 to 11 feet. * WHERE...Kauai Northwest, Kauai Windward, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Kaiwi Channel, Maui County Windward Waters, Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Windward, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ115-118-071515- /O.CON.PHFO.SC.Y.0013.210307T1600Z-210308T1600Z/ Oahu Leeward Waters-Maui County Leeward Waters- 405 PM HST Sat Mar 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM HST MONDAY... * WHAT...East winds 20 to 30 kt. Seas 8 to 11 feet. * WHERE...Oahu Leeward Waters and Maui County Leeward Waters. * WHEN...From 6 AM Sunday to 6 AM HST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
037 WHHW70 PHFO 070711 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 911 PM HST Sat Mar 6 2021 PHZ110>114-116-117-119>124-072015- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210308T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Kaiwi Channel- Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 911 PM HST Sat Mar 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...East to northeast winds 20 to 30 knots, and seas up to 11 feet. * WHERE...Big Island Leeward Waters, Big Island Windward Waters, Alenuihaha Channel, Pailolo Channel, Big Island Southeast Waters, Maalaea Bay, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters and Oahu Windward Waters. * WHEN...Through early Monday morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ115-118-072015- /O.CON.PHFO.SC.Y.0013.210307T1600Z-210308T1600Z/ Oahu Leeward Waters-Maui County Leeward Waters- 911 PM HST Sat Mar 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM HST MONDAY... * WHAT...East to northeast winds 15 to 25 knots, and seas up to 10 feet. * WHERE...Maui County Leeward Waters and Oahu Leeward Waters. * WHEN...From Sunday morning through early Monday morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ Houston
751 WHHW70 PHFO 071322 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 322 AM HST Sun Mar 7 2021 PHZ115-118-080230- /O.EXT.PHFO.SC.Y.0013.210307T1322Z-210308T1600Z/ Oahu Leeward Waters-Maui County Leeward Waters- 322 AM HST Sun Mar 7 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...East winds 20 to 25 knots, and seas up to 10 feet. * WHERE...Maui County Leeward Waters and Oahu Leeward Waters. * WHEN...Through early Monday morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>114-116-117-119>124-080230- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210308T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Kaiwi Channel- Maui County Windward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 322 AM HST Sun Mar 7 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...Northeast to east winds 25 to 30 knots, and seas up to 11 feet. * WHERE...Big Island Leeward Waters, Big Island Windward Waters, Alenuihaha Channel, Pailolo Channel, Big Island Southeast Waters, Maalaea Bay, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters and Oahu Windward Waters. * WHEN...Through early Monday morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ Houston
355 WHHW70 PHFO 080155 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 355 PM HST Sun Mar 7 2021 PHZ110>124-081500- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210309T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 355 PM HST Sun Mar 7 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST TUESDAY... * WHAT...East winds 20 to 30 knots except north in Maalaea Bay. Seas up to 12 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Windward Waters, Maui County Leeward Waters, Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
067 WHHW70 PHFO 081335 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 335 AM HST Mon Mar 8 2021 PHZ110>124-090245- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210309T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 335 AM HST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST TUESDAY... * WHAT...East winds 20 to 25 knots except north in Maalaea Bay. Seas up to 10 feet. * WHERE...All Hawaiian waters. * WHEN...Until 6 AM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
237 WHHW70 PHFO 090201 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 401 PM HST Mon Mar 8 2021 PHZ110>124-091515- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210309T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 401 PM HST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST TUESDAY... * WHAT...East winds 20 to 25 knots. Seas up to 10 feet. * WHERE...All Hawaiian waters. * WHEN...Until 6 AM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
932 WHHW70 PHFO 091355 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 355 AM HST Tue Mar 9 2021 PHZ112-115-118-091500- /O.CAN.PHFO.SC.Y.0013.000000T0000Z-210309T1600Z/ Kauai Leeward Waters-Oahu Leeward Waters- Maui County Leeward Waters- 355 AM HST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and seas have fallen below advisory criteria. $$ PHZ110-111-113-114-116-117-119>124-100300- /O.EXT.PHFO.SC.Y.0013.000000T0000Z-210310T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- Oahu Windward Waters-Kaiwi Channel-Maui County Windward Waters- Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 355 AM HST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST WEDNESDAY... * WHAT...East winds up to 25 knots except north in Maalaea Bay. Seas up to 10 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Channel, Oahu Windward Waters, Kaiwi Channel, Maui County Windward Waters, Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
434 WHHW70 PHFO 100112 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 312 PM HST Tue Mar 9 2021 PHZ110-111-113-114-116-117-119>124-101415- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210310T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Channel- Oahu Windward Waters-Kaiwi Channel-Maui County Windward Waters- Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Windward Waters-Big Island Leeward Waters- Big Island Southeast Waters- 312 PM HST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST WEDNESDAY... * WHAT...East to southeast winds 10 to 20 knots. Seas 8 to 10 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Channel, Oahu Windward Waters, Kaiwi Channel, Maui County Windward Waters, Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
The office that day
Everything else NWS Honolulu, HI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 18, 7:59 AM HST | Areal Flood Advisory | HFO | Kalawao | 6 hr |
| Feb 18, 8:57 AM HST | Winter Weather Advisory | HFO | Hawaii | 6 hr |
| Feb 18, 10:29 AM HST | Areal Flood Advisory | HFO | Kalawao | 3 hr |
| Feb 18, 11:53 AM HST | Special Marine Warning | HFO | 99 min | |
| Feb 18, 12:36 PM HST | Areal Flood Advisory | HFO | Hawaii | 3 hr |
Nearby
Small Craft Advisories in Hawaii, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.