Alert archive / Hawaii / Gale Warnings in 2021
Gale Warning 5, NWS Honolulu, HI
NWS Honolulu, HI issued this gale warning at Feb 28, 2021, 3:16 AM HST. It took effect at Feb 28, 2021, 3:24 PM HST. It was in force for 60 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 28, 2021, 3:16 AM HST (13:16 UTC)
- In effect from
- Feb 28, 2021, 3:24 PM HST
- Expired
- Mar 3, 2021, 3:45 AM HST
- In force
- 60 hr
- Issued by
- NWS Honolulu, HI
The text
As transmitted.
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. && $$ PHZ110>118-122-010230- /O.CON.PHFO.SC.Y.0013.000000T0000Z-210303T0400Z/ Kauai Northwest Waters-Kauai Windward Waters-Kauai Leeward Waters- Kauai Channel-Oahu Windward Waters-Oahu Leeward Waters- Kaiwi Channel-Maui County Windward Waters- Maui County Leeward Waters-Big Island Windward Waters- 316 AM HST Sun Feb 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...East winds 20 to 30 kt with higher gusts and seas 8 to 13 feet. * WHERE...Big Island Windward Waters, Maui County Leeward Waters, Kauai Leeward Waters, Kauai Channel, Kauai Northwest Waters, Kauai Windward Waters, Kaiwi Channel, Maui County Windward Waters, Oahu Windward Waters and Oahu Leeward Waters. * WHEN...Until 6 PM HST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
6 follow-up statements
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. && $$
The office that day
Everything else NWS Honolulu, HI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 27, 3:57 PM HST | Gale Watch | HFO | 11 hr | |
| Feb 28, 3:15 AM HST | Wind Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 65 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.