Alert archive / Massachusetts / Gale Warnings in 2021
Gale Warning 38, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this gale warning at Dec 10, 2021, 3:06 AM EST. It took effect at Dec 11, 2021, 7:00 AM EST. It was in force for 29 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
- Dec 10, 2021, 3:06 AM EST (08:06 UTC)
- In effect from
- Dec 11, 2021, 7:00 AM EST
- Expired
- Dec 12, 2021, 12:00 PM EST
- In force
- 29 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
501 WHUS71 KBOX 100806 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 306 AM EST Fri Dec 10 2021 ANZ250-254>256-102115- /O.UPG.KBOX.GL.A.0028.211211T1200Z-211212T1700Z/ /O.NEW.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ 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- 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- 306 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, 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 and 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...From 7 AM Saturday to noon EST Sunday. * 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. && $$ ANZ231-251-102115- /O.UPG.KBOX.GL.A.0028.211211T1200Z-211212T1700Z/ /O.NEW.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 306 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 6 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 AM Saturday to noon EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>235-237-102115- /O.UPG.KBOX.GL.A.0028.211211T1200Z-211212T1700Z/ /O.NEW.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- 306 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 feet expected. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...From 7 AM Saturday to noon EST Sunday. * 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. && $$ ANZ236-102115- /O.UPG.KBOX.GL.A.0028.211211T1200Z-211212T1200Z/ /O.NEW.KBOX.GL.W.0038.211211T1200Z-211212T1200Z/ Narragansett Bay- 306 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and waves 4 to 7 feet expected. * WHERE...Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-102115- /O.UPG.KBOX.GL.A.0028.211211T1200Z-211212T1200Z/ /O.NEW.KBOX.GL.W.0038.211211T1200Z-211212T1200Z/ Boston Harbor- 306 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 35 kt and waves 1 to 3 feet expected. * WHERE...Boston Harbor. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * 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. && $$
5 follow-up statements
823 WHUS71 KBOX 102047 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 347 PM EST Fri Dec 10 2021 ANZ250-254>256-111100- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 347 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO NOON EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 40 kt and seas 11 to 16 feet expected. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 7 AM Saturday to noon EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-111100- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 347 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 7 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 AM Saturday to noon EST Sunday. * 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. && $$ ANZ232>235-237-111100- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- 347 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...From 7 AM Saturday to noon EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-111100- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1200Z/ Narragansett Bay- 347 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 7 to 10 feet expected. * WHERE...Narragansett Bay. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * 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. && $$ ANZ230-111100- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1200Z/ Boston Harbor- 347 PM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM SATURDAY TO 7 AM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and waves 1 to 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 7 AM Saturday to 7 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
970 WHUS71 KBOX 110838 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 338 AM EST Sat Dec 11 2021 ANZ250-254>256-112145- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ 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- 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- 338 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO NOON EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet expected. * WHERE...In Massachusetts coastal waters, 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 and 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...From 7 AM this morning to noon EST Sunday. * 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. && $$ ANZ231-251-112145- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 338 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 6 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 7 AM this morning to noon EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>235-237-112145- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1700Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- 338 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO NOON EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 40 kt and seas 7 to 10 feet expected. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...From 7 AM this morning to noon EST Sunday. * 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. && $$ ANZ236-112145- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1200Z/ Narragansett Bay- 338 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 feet expected. * WHERE...Narragansett Bay. * WHEN...From 7 AM this morning to 7 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-112145- /O.CON.KBOX.GL.W.0038.211211T1200Z-211212T1200Z/ Boston Harbor- 338 AM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and waves 1 to 3 feet expected. * WHERE...Boston Harbor. * WHEN...From 7 AM this morning to 7 AM EST Sunday. * 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. && $$
166 WHUS71 KBOX 111938 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 238 PM EST Sat Dec 11 2021 ANZ250-254>256-120845- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 238 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until noon EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-120845- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 238 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 4 to 6 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until noon EST Sunday. * 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. && $$ ANZ232>235-237-120845- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- 238 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST SUNDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 40 kt and seas 7 to 10 feet. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...Until noon EST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-120845- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1200Z/ Narragansett Bay- 238 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 feet. * WHERE...Narragansett Bay. * WHEN...Until 7 AM EST Sunday. * 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. && $$ ANZ230-120845- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1200Z/ Boston Harbor- 238 PM EST Sat Dec 11 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY... * WHAT...Southwest winds 15 to 25 kt with gusts up to 40 kt and waves around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 7 AM EST Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
957 WHUS71 KBOX 120817 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 317 AM EST Sun Dec 12 2021 ANZ232>235-237-121500- /O.EXT.KBOX.GL.W.0038.000000T0000Z-211212T1500Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- 317 AM EST Sun Dec 12 2021 ...GALE WARNING NOW IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Block Island Sound and Rhode Island Sound. * WHEN...Until 10 AM EST this morning. * 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. && $$ ANZ236-121500- /O.EXT.KBOX.GL.W.0038.000000T0000Z-211212T1500Z/ Narragansett Bay- 317 AM EST Sun Dec 12 2021 ...GALE WARNING NOW IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 4 feet. * WHERE...Narragansett Bay. * WHEN...Until 10 AM EST this morning. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-121500- /O.EXT.KBOX.GL.W.0038.000000T0000Z-211212T1500Z/ Boston Harbor- 317 AM EST Sun Dec 12 2021 ...GALE WARNING NOW IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 10 AM EST this morning. * 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. && $$ ANZ250-254>256-121700- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 317 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 feet. * WHERE...In Massachusetts coastal waters, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until noon EST today. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-121700- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 317 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...West winds 20 to 30 kt with gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until noon EST today. * 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. && $$
643 WHUS71 KBOX 121459 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 959 AM EST Sun Dec 12 2021 ANZ236-121800- /O.CAN.KBOX.GL.W.0038.000000T0000Z-211212T1500Z/ /O.NEW.KBOX.SC.Y.0120.211212T1459Z-211212T1800Z/ Narragansett Bay- 959 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... ...GALE WARNING IS CANCELLED... * WHAT...Northwest winds around 15 kt with gusts up to 25 kt and waves 1 to 3 feet. * WHERE...Narragansett Bay. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ232>235-237-122000- /O.CAN.KBOX.GL.W.0038.000000T0000Z-211212T1500Z/ /O.NEW.KBOX.SC.Y.0120.211212T1459Z-211212T2000Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island Sound- 959 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EST THIS AFTERNOON... ...GALE WARNING IS CANCELLED... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and seas 3 to 5 feet. * WHERE...In Massachusetts coastal waters, Nantucket Sound, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...Until 3 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ230-130400- /O.CAN.KBOX.GL.W.0038.000000T0000Z-211212T1500Z/ /O.NEW.KBOX.SC.Y.0120.211212T1459Z-211214T0000Z/ Boston Harbor- 959 AM EST Sun Dec 12 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST MONDAY... ...GALE WARNING IS CANCELLED... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 2 feet. * WHERE...Boston Harbor. * WHEN...Until 7 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-254>256-121700- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ 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- 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 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt and seas 6 to 8 feet. * WHERE...In Massachusetts coastal waters, 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 and 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 noon EST today. * 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. && $$ ANZ231-251-121700- /O.CON.KBOX.GL.W.0038.000000T0000Z-211212T1700Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 959 AM EST Sun Dec 12 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until noon EST today. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 10, 3:45 PM EST | Wind Advisory | BOX | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 7 more | 36 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.