Alert archive / Hawaii / Small Craft Advisories in 2021
Small Craft Advisory 21, NWS Honolulu, HI
NWS Honolulu, HI issued this small craft advisory at Apr 2, 2021, 3:25 PM HST. It took effect at Apr 3, 2021, 3:26 AM HST. It was in force for 7 days.
The area
The counties it named.
The facts
- Issued
- Apr 2, 2021, 3:25 PM HST (01:25 UTC)
- In effect from
- Apr 3, 2021, 3:26 AM HST
- Expired
- Apr 9, 2021, 3:48 PM HST
- In force
- 7 days
- Issued by
- NWS Honolulu, HI
The text
As transmitted.
241 WHHW70 PHFO 030125 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 325 PM HST Fri Apr 2 2021 PHZ119>121-123-124-031430- /O.NEW.PHFO.SC.Y.0021.210403T1600Z-210405T1600Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 325 PM HST Fri Apr 2 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM SATURDAY TO 6 AM HST MONDAY... * WHAT...Northeast winds 25 kt with higher gusts expected. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...From 6 AM Saturday 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. && $$
15 follow-up statements
654 WHHW70 PHFO 031326 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 326 AM HST Sat Apr 3 2021 PHZ119>121-123-124-040230- /O.EXT.PHFO.SC.Y.0021.210403T1326Z-210405T1600Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 326 AM HST Sat Apr 3 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...Northeast winds 25 kt with higher gusts expected. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
909 WHHW70 PHFO 040152 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 352 PM HST Sat Apr 3 2021 PHZ119>121-123-124-041500- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210405T1600Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 352 PM HST Sat Apr 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...East winds 20 to 25 kt with wind gusts near 30 kt. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, 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. && $$
029 WHHW70 PHFO 041318 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 318 AM HST Sun Apr 4 2021 PHZ119>121-123-124-050400- /O.EXT.PHFO.SC.Y.0021.000000T0000Z-210407T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 318 AM HST Sun Apr 4 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East to northeast winds 25 kt, except north 25 kt in Maalaea Bay. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Big Island Leeward Waters, Alenuihaha Channel, Maalaea Bay, Pailolo Channel and Big Island Southeast Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
610 WHHW70 PHFO 050145 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 345 PM HST Sun Apr 4 2021 PHZ110>118-122-051445- /O.EXB.PHFO.SC.Y.0021.210405T1600Z-210407T0400Z/ 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 PM HST Sun Apr 4 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM MONDAY TO 6 PM HST TUESDAY... * WHAT...East winds up to 25 knots. Seas 7 to 10 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 and Big Island Windward Waters. * WHEN...From 6 AM Monday to 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. && $$ PHZ119>121-123-124-051445- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210407T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 345 PM HST Sun Apr 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East to northeast winds 25 to 30 knots, except north in Maalaea Bay. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
141 WHHW70 PHFO 051321 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 321 AM HST Mon Apr 5 2021 PHZ119>121-123-124-060230- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210407T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 321 AM HST Mon Apr 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East to northeast winds 25 to 30 knots. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island 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. && $$ PHZ110>118-122-060230- /O.CON.PHFO.SC.Y.0021.210405T1600Z-210407T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 321 AM HST Mon Apr 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds up to 25 knots. Seas 7 to 10 feet. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Windward Waters, Maui County Leeward Waters and Big Island Windward Waters. * WHEN...From 6 AM Monday to 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
569 WHHW70 PHFO 060124 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 324 PM HST Mon Apr 5 2021 PHZ110>124-061430- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210407T0400Z/ 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- 324 PM HST Mon Apr 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East to northeast winds 25 to 30 knots with higher gusts. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island 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. && $$
306 WHHW70 PHFO 060416 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 616 PM HST Mon Apr 5 2021 PHZ110>124-061600- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210407T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Maalaea Bay-Pailolo Channel- Alenuihaha Channel-Big Island Windward Waters- Big Island Leeward Waters-Big Island Southeast Waters- 616 PM HST Mon Apr 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT....East to northeast winds 25 to 30 knots, except north 25 to 30 knots in Maalaea Bay. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...All Hawaiian Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
199 WHHW70 PHFO 061328 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 328 AM HST Tue Apr 6 2021 PHZ110>124-070400- /O.EXT.PHFO.SC.Y.0021.000000T0000Z-210407T1600Z/ 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- 328 AM HST Tue Apr 6 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST WEDNESDAY... * WHAT...East to northeast winds 25 to 30 knots, except north 25 to 30 knots in Maalaea Bay. Seas 7 to 11 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...All Hawaiian 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. && $$
186 WHHW70 PHFO 070140 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 340 PM HST Tue Apr 6 2021 PHZ119>121-123-124-071445- /O.EXT.PHFO.SC.Y.0021.000000T0000Z-210408T1600Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 340 PM HST Tue Apr 6 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST THURSDAY... * WHAT...Northeast winds 25 kt with higher gusts and seas 7 to 10 feet. * WHERE...Big Island Leeward Waters, Alenuihaha Channel, Pailolo Channel, Big Island Southeast Waters and Maalaea Bay. * WHEN...Until 6 AM HST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>118-122-071445- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210407T1600Z/ 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- 340 PM HST Tue Apr 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST WEDNESDAY... * WHAT...Northeast winds 25 kt with higher gusts and seas 7 to 11 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 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. && $$
766 WHHW70 PHFO 071329 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 329 AM HST Wed Apr 7 2021 PHZ119>121-123-124-080400- /O.EXT.PHFO.SC.Y.0021.000000T0000Z-210409T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 329 AM HST Wed Apr 7 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST THURSDAY... * WHAT...Northeast winds 25 kt, except north in Maalaea Bay. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Big Island Leeward Waters, Alenuihaha Channel, Pailolo Channel, Big Island Southeast Waters and Maalaea Bay. * WHEN...Until 6 PM HST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>118-122-080400- /O.EXT.PHFO.SC.Y.0021.000000T0000Z-210408T1600Z/ 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- 329 AM HST Wed Apr 7 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST THURSDAY... * WHAT...Northeast winds 25 kt. Seas 7 to 10 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 AM 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. && $$
406 WHHW70 PHFO 080115 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 315 PM HST Wed Apr 7 2021 PHZ119>121-123-124-081415- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210409T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 315 PM HST Wed Apr 7 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THURSDAY... * WHAT...Northeast winds up to 25 knots except north in Maalaea Bay. Seas 7 to 10 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PHZ110>118-122-081415- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210408T1600Z/ 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- 315 PM HST Wed Apr 7 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM HST THURSDAY... * WHAT...Northeast winds up to 25 knots. Seas 7 to 10 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 and the Big Island Windward Waters. * WHEN...Until 6 AM 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. && $$
079 WHHW70 PHFO 081330 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 330 AM HST Thu Apr 8 2021 PHZ110>118-122-081430- /O.CAN.PHFO.SC.Y.0021.000000T0000Z-210408T1600Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 330 AM HST Thu Apr 8 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and seas have decreased in these zones. The advisory is no longer necessary. $$ PHZ119>121-123-124-090230- /O.EXT.PHFO.SC.Y.0021.000000T0000Z-210410T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 330 AM HST Thu Apr 8 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM HST FRIDAY... * WHAT...Northeast winds up to 25 knots except north in Maalaea Bay. Seas 6 to 9 feet, except 2 to 4 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM 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. && $$
804 WHHW70 PHFO 090150 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 350 PM HST Thu Apr 8 2021 PHZ119>121-123-124-091500- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210410T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 350 PM HST Thu Apr 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST FRIDAY... * WHAT...Northeast winds up to 25 knots except north in Maalaea Bay. Seas 6 to 8 feet, except 3 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
198 WHHW70 PHFO 091330 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 330 AM HST Fri Apr 9 2021 PHZ119>121-123-124-100230- /O.CON.PHFO.SC.Y.0021.000000T0000Z-210410T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 330 AM HST Fri Apr 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS EVENING... * WHAT...Northeast winds up to 25 knots except north in Maalaea Bay. Seas 4 to 7 feet, except 3 feet in Maalaea Bay. * WHERE...Pailolo Channel, Maalaea Bay, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast 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. && $$
604 WHHW70 PHFO 100148 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 348 PM HST Fri Apr 9 2021 PHZ119>121-123-124-100300- /O.CAN.PHFO.SC.Y.0021.000000T0000Z-210410T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 348 PM HST Fri Apr 9 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds have fallen below the Small Craft Advisory threshold. Trade winds will continue to trend down tonight, becoming light to moderate this weekend. $$
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.