Alert archive / Massachusetts / Gale Warnings in 2021
Gale Warning 5, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this gale warning at Jan 28, 2021, 3:31 AM EST. It took effect at Jan 28, 2021, 11:00 PM EST. It was in force for 23 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
- Jan 28, 2021, 3:31 AM EST (08:31 UTC)
- In effect from
- Jan 28, 2021, 11:00 PM EST
- Expired
- Jan 29, 2021, 9:59 PM EST
- In force
- 23 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
265 WHUS71 KBOX 280831 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 331 AM EST Thu Jan 28 2021 ANZ231-232-251-281645- /O.UPG.KBOX.GL.A.0003.210129T0600Z-210130T0000Z/ /O.NEW.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 331 AM EST Thu Jan 28 2021 ...GALE WARNING IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...Cape Cod Bay, Nantucket Sound and Massachusetts Bay and Ipswich Bay. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-235-237-281645- /O.UPG.KBOX.GL.A.0003.210129T0600Z-210130T0000Z/ /O.NEW.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Vineyard Sound-Rhode Island Sound-Block Island Sound- 331 AM EST Thu Jan 28 2021 ...GALE WARNING IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-281645- /O.UPG.KBOX.GL.A.0003.210129T0600Z-210130T0000Z/ /O.NEW.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 331 AM EST Thu Jan 28 2021 ...GALE WARNING IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 15 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-281645- /O.UPG.KBOX.GL.A.0003.210129T0600Z-210130T0000Z/ /O.NEW.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 331 AM EST Thu Jan 28 2021 ...GALE WARNING IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 10 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ234-281645- /O.UPG.KBOX.GL.A.0003.210129T0600Z-210130T0000Z/ /O.NEW.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Buzzards Bay- 331 AM EST Thu Jan 28 2021 ...GALE WARNING IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 2 to 4 feet expected. * WHERE...Buzzards Bay. * WHEN...From 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-281645- /O.UPG.KBOX.GL.A.0003.210129T0600Z-210130T0000Z/ /O.NEW.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 331 AM EST Thu Jan 28 2021 ...GALE WARNING IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and waves 2 to 4 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
8 follow-up statements
339 WHUS71 KBOX 281510 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1010 AM EST Thu Jan 28 2021 ANZ231-232-251-282315- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 1010 AM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet expected. For the Freezing Spray Advisory, moderate accumulation of freezing spray expected. * WHERE...Cape Cod Bay, Nantucket Sound and Massachusetts Bay and Ipswich Bay. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-235-237-282315- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Vineyard Sound-Rhode Island Sound-Block Island Sound- 1010 AM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. For the Freezing Spray Advisory, moderate accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-282315- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1010 AM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 15 feet expected. For the Freezing Spray Advisory, moderate accumulation of freezing spray expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-282315- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1010 AM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 10 feet expected. For the Freezing Spray Advisory, moderate accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 3 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ234-282315- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Buzzards Bay- 1010 AM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 2 to 4 feet expected. * WHERE...Buzzards Bay. * WHEN...From 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-282315- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 1010 AM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 35 kt and waves 2 to 4 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...From 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
070 WHUS71 KBOX 282053 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 353 PM EST Thu Jan 28 2021 ANZ231-232-251-290900- /O.EXT.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.UPG.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ /O.NEW.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 353 PM EST Thu Jan 28 2021 ...GALE WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. * WHERE...Cape Cod Bay, Nantucket Sound and Massachusetts Bay and Ipswich Bay. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-235-237-290900- /O.UPG.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ /O.NEW.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Vineyard Sound-Rhode Island Sound-Block Island Sound- 353 PM EST Thu Jan 28 2021 ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-290900- /O.EXT.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.UPG.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ /O.NEW.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 353 PM EST Thu Jan 28 2021 ...GALE WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-290900- /O.EXT.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.UPG.KBOX.UP.Y.0002.210129T0600Z-210129T2000Z/ /O.NEW.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 353 PM EST Thu Jan 28 2021 ...GALE WARNING NOW IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-290900- /O.NEW.KBOX.UP.Y.0003.210129T0600Z-210129T2100Z/ /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 353 PM EST Thu Jan 28 2021 ...FREEZING SPRAY ADVISORY IN EFFECT FROM 1 AM TO 4 PM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 4 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ234-290900- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Buzzards Bay- 353 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 2 to 3 feet expected. * WHERE...Buzzards Bay. * WHEN...From 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
824 WHUS71 KBOX 282058 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 358 PM EST Thu Jan 28 2021 ANZ234-290900- /O.EXA.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Buzzards Bay- 358 PM EST Thu Jan 28 2021 ...HEAVY FREEZING SPRAY WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 2 to 3 feet expected. * WHERE...Buzzards Bay. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-232-251-290900- /O.CON.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 358 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Nantucket Sound, Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-235-237-290900- /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Vineyard Sound-Rhode Island Sound-Block Island Sound- 358 PM EST Thu Jan 28 2021 ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-290900- /O.CON.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 358 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-290900- /O.CON.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 358 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-290900- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0003.210129T0600Z-210129T2100Z/ Boston Harbor-Narragansett Bay- 358 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 4 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 4 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
378 WHUS71 KBOX 290013 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 713 PM EST Thu Jan 28 2021 ANZ231-232-251-290900- /O.CON.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 713 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Nantucket Sound, Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233>235-237-290900- /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 713 PM EST Thu Jan 28 2021 ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-290900- /O.CON.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 713 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-290900- /O.CON.KBOX.GL.W.0005.210129T0400Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.210129T0500Z-210129T2000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 713 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...For the Gale Warning, from 11 PM this evening to 7 AM EST Saturday. For the Heavy Freezing Spray Warning, from midnight tonight to 3 PM EST Friday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-290900- /O.CON.KBOX.GL.W.0005.210129T0600Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0003.210129T0600Z-210129T2100Z/ Boston Harbor-Narragansett Bay- 713 PM EST Thu Jan 28 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 4 PM EST FRIDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...For the Gale Warning, from 1 AM Friday to 7 AM EST Saturday. For the Freezing Spray Advisory, from 1 AM to 4 PM EST Friday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
217 WHUS71 KBOX 290816 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 316 AM EST Fri Jan 29 2021 ANZ231-232-251-291630- /O.EXT.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 316 AM EST Fri Jan 29 2021 ...HEAVY FREEZING SPRAY WARNING NOW IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Nantucket Sound, Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233>235-237-291630- /O.EXT.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 316 AM EST Fri Jan 29 2021 ...HEAVY FREEZING SPRAY WARNING NOW IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-291630- /O.EXT.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 316 AM EST Fri Jan 29 2021 ...HEAVY FREEZING SPRAY WARNING NOW IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-291630- /O.EXT.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 316 AM EST Fri Jan 29 2021 ...HEAVY FREEZING SPRAY WARNING NOW IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-291630- /O.EXT.KBOX.UP.Y.0003.000000T0000Z-210130T1200Z/ /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 316 AM EST Fri Jan 29 2021 ...FREEZING SPRAY ADVISORY NOW IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
814 WHUS71 KBOX 291516 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1016 AM EST Fri Jan 29 2021 ANZ231-232-251-292330- /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 1016 AM EST Fri Jan 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Nantucket Sound, Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233>235-237-292330- /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 1016 AM EST Fri Jan 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-292330- /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1016 AM EST Fri Jan 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-292330- /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1016 AM EST Fri Jan 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-292330- /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.Y.0003.000000T0000Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 1016 AM EST Fri Jan 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
991 WHUS71 KBOX 292004 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 304 PM EST Fri Jan 29 2021 ANZ231-232-251-300415- /O.EXT.KBOX.GL.W.0005.000000T0000Z-210130T0800Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Cape Cod Bay-Nantucket Sound-Massachusetts Bay and Ipswich Bay- 304 PM EST Fri Jan 29 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Nantucket Sound, Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...For the Heavy Freezing Spray Warning, until 7 AM EST Saturday. For the Gale Warning, until 3 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...Moderate to heavy freezing spray is expected into this evening, then gradually diminish overnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233>235-237-300415- /O.EXT.KBOX.GL.W.0005.000000T0000Z-210130T0800Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 304 PM EST Fri Jan 29 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 5 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...For the Heavy Freezing Spray Warning, until 7 AM EST Saturday. For the Gale Warning, until 3 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...Moderate to heavy freezing spray is expected into this evening, then gradually diminish overnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-256-300415- /O.EXT.KBOX.GL.W.0005.000000T0000Z-210130T0800Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 304 PM EST Fri Jan 29 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...For the Heavy Freezing Spray Warning, until 7 AM EST Saturday. For the Gale Warning, until 3 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...Moderate to heavy freezing spray is expected into this evening, then gradually diminish overnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-236-300415- /O.EXT.KBOX.GL.W.0005.000000T0000Z-210130T0300Z/ /O.CON.KBOX.UP.Y.0003.000000T0000Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 304 PM EST Fri Jan 29 2021 ...GALE WARNING NOW IN EFFECT UNTIL 10 PM EST THIS EVENING... ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...For the Gale Warning, until 10 PM EST this evening. For the Freezing Spray Advisory, until 7 AM EST Saturday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-300415- /O.CON.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 304 PM EST Fri Jan 29 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. * ADDITIONAL DETAILS...Moderate to heavy freezing spray is expected into this evening, then gradually diminish overnight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
753 WHUS71 KBOX 300259 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 959 PM EST Fri Jan 29 2021 ANZ231>235-237-251-255-256-301100- /O.CAN.KBOX.GL.W.0005.000000T0000Z-210130T0800Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay- Rhode Island Sound-Block Island Sound- Massachusetts Bay and Ipswich Bay- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 959 PM EST Fri Jan 29 2021 ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 5 to 8 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. && $$ ANZ250-254-301100- /O.CAN.KBOX.GL.W.0005.000000T0000Z-210130T1200Z/ /O.CON.KBOX.UP.W.0001.000000T0000Z-210130T1200Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 959 PM EST Fri Jan 29 2021 ...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. For the Heavy Freezing Spray Warning, heavy freezing spray at a rate of 2 cm per hour or greater expected, and may rapidly accumulate on vessels. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in heavy freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Rapid ice accretion on decks and superstructures may result in a catastrophic loss of stability. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for dangerous accumulation of ice on their vessel. If possible, remain in port, avoid the warning area or conduct mitigation. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. && $$ ANZ230-236-301100- /O.CAN.KBOX.GL.W.0005.000000T0000Z-210130T0300Z/ /O.CON.KBOX.UP.Y.0003.000000T0000Z-210130T1200Z/ Boston Harbor-Narragansett Bay- 959 PM EST Fri Jan 29 2021 ...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...For the Gale Warning, northwest winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 3 feet expected. For the Freezing Spray Advisory, light accumulation of freezing spray expected. * WHERE...In Massachusetts coastal waters, Boston Harbor. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Operating a vessel in freezing spray is hazardous. Freezing spray may render mechanical and electronic components inoperative. Ice accretion on decks and superstructures may result in some loss of stability. Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should prepare for accumulation of ice on their vessel and consider altering plans to avoid or mitigate these hazardous navigating conditions. During freezing spray conditions the U.S. Coast Guard advises mariners to check and ensure all life saving devices remain free of ice. && $$
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 28, 3:32 AM EST | Wind Chill Advisory | BOX | Franklin, Hampden, Hampshire, Middlesex, Worcester | 32 hr |
| Jan 28, 3:53 PM EST | Heavy Freezing Spray Warning | BOX | 30 hr | |
| Jan 28, 3:53 PM EST | Heavy Freezing Spray Advisory | BOX | 48 hr | |
| Jan 28, 3:53 PM EST | Winter Storm Watch | BOX | Barnstable, Nantucket | 12 hr |
Nearby
Gale Warnings in Massachusetts, 2021Every gale warning 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.