Alert archive / Massachusetts / Storm Warnings in 2020
Storm Warning 9, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this storm warning at Dec 23, 2020, 2:35 PM EST. It took effect at Dec 25, 2020, 12:00 AM EST. It was in force for 12 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 23, 2020, 2:35 PM EST (19:35 UTC)
- In effect from
- Dec 25, 2020, 12:00 AM EST
- Expired
- Dec 25, 2020, 11:36 AM EST
- In force
- 12 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
982 WHUS71 KBOX 231935 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 235 PM EST Wed Dec 23 2020 ANZ250-254-241000- /O.CAN.KBOX.SC.Y.0146.000000T0000Z-201223T2100Z/ /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ 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- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 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...From midnight Thursday night to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-241000- /O.CAN.KBOX.SC.Y.0146.000000T0000Z-201223T2100Z/ /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 12 to 17 feet expected. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From midnight Thursday night to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-241000- /O.CAN.KBOX.SC.Y.0146.000000T0000Z-201223T2100Z/ /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 50 kt and seas 14 to 19 feet expected. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From midnight Thursday night to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-241000- /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Rhode Island Sound-Block Island Sound- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 50 kt and seas 10 to 15 feet expected. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...From midnight Thursday night to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-241000- /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From midnight Thursday night to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-241000- /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and seas 6 to 9 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From midnight Thursday night to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-241000- /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Boston Harbor- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 25 kt with gusts up to 45 kt and waves around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From midnight Thursday night to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-241000- /O.UPG.KBOX.SR.A.0005.201225T0600Z-201226T0000Z/ /O.NEW.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Narragansett Bay- 235 PM EST Wed Dec 23 2020 ...STORM WARNING IN EFFECT FROM MIDNIGHT THURSDAY NIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 50 kt and waves 3 to 6 feet expected. * WHERE...Narragansett Bay. * WHEN...From midnight Thursday night to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
7 follow-up statements
663 WHUS71 KBOX 240851 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 351 AM EST Thu Dec 24 2020 ANZ250-254-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ 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- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 12 to 17 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...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 16 to 21 feet expected. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Rhode Island Sound-Block Island Sound- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Boston Harbor- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-241700- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Narragansett Bay- 351 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves 7 to 12 feet expected. * WHERE...Narragansett Bay. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
844 WHUS71 KBOX 241621 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1121 AM EST Thu Dec 24 2020 ANZ250-254-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ 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- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 12 to 17 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...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 16 to 21 feet expected. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Rhode Island Sound-Block Island Sound- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Boston Harbor- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-250030- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Narragansett Bay- 1121 AM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves 7 to 12 feet expected. * WHERE...Narragansett Bay. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
149 WHUS71 KBOX 242018 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 318 PM EST Thu Dec 24 2020 ANZ250-254-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ 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- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 12 to 17 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...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 16 to 21 feet expected. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Rhode Island Sound-Block Island Sound- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Boston Harbor- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-250600- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Narragansett Bay- 318 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves 7 to 12 feet expected. * WHERE...Narragansett Bay. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
397 WHUS71 KBOX 250026 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 726 PM EST Thu Dec 24 2020 ANZ250-254-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ 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- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 12 to 17 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...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 16 to 21 feet expected. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Rhode Island Sound-Block Island Sound- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 14 to 19 feet expected. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 4 PM EST FRIDAY... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From midnight tonight to 4 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Boston Harbor- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...Southeast winds 15 to 25 kt with gusts up to 55 kt and waves around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-251100- /O.CON.KBOX.SR.W.0009.201225T0500Z-201225T1800Z/ Narragansett Bay- 726 PM EST Thu Dec 24 2020 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST FRIDAY... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and waves 7 to 12 feet expected. * WHERE...Narragansett Bay. * WHEN...From midnight tonight to 1 PM EST Friday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
568 WHUS71 KBOX 250910 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 410 AM EST Fri Dec 25 2020 ANZ250-254-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ 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- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 11 to 16 feet. * 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 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 13 to 18 feet. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ256-251800- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 16 to 21 feet. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ235-237-251800- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ Rhode Island Sound-Block Island Sound- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 11 to 16 feet. * WHERE...Block Island Sound and Rhode Island Sound. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 5 to 8 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 6 to 9 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-251800- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ Boston Harbor- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-251800- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ Narragansett Bay- 410 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and waves 7 to 10 feet. * WHERE...Narragansett Bay. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
473 WHUS71 KBOX 251502 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1002 AM EST Fri Dec 25 2020 ANZ236-252200- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ /O.NEW.KBOX.GL.W.0053.201225T1502Z-201225T2200Z/ Narragansett Bay- 1002 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... ...STORM WARNING IS CANCELLED... * WHAT...South winds 10 to 20 kt with gusts up to 35 kt and waves 7 to 10 feet. * WHERE...Narragansett Bay. * WHEN...Until 5 PM EST this afternoon. * 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. && $$ ANZ235-237-252200- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ /O.NEW.KBOX.GL.W.0053.201225T1502Z-201225T2200Z/ Rhode Island Sound-Block Island Sound- 1002 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... ...STORM WARNING IS CANCELLED... * WHAT...South winds 15 to 25 kt with gusts up to 40 kt and seas 10 to 15 feet. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...Until 5 PM EST this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ255-252200- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ /O.NEW.KBOX.GL.W.0053.201225T1502Z-201225T2200Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 1002 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... ...STORM WARNING IS CANCELLED... * WHAT...South winds 20 to 30 kt with gusts up to 45 kt and seas 13 to 18 feet. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...Until 5 PM EST this afternoon. * 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. && $$ ANZ256-252200- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ /O.NEW.KBOX.GL.W.0053.201225T1502Z-201225T2200Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1002 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... ...STORM WARNING IS CANCELLED... * WHAT...South winds 15 to 25 kt with gusts up to 45 kt and seas 14 to 19 feet. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 5 PM EST this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ 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- 1002 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 11 to 16 feet. * 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 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232>234-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 1002 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 5 to 8 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-252100- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1002 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 6 to 9 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 4 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-251800- /O.CON.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ Boston Harbor- 1002 AM EST Fri Dec 25 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...South winds 15 to 25 kt with gusts up to 55 kt and waves around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
246 WHUS71 KBOX 251636 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1136 AM EST Fri Dec 25 2020 ANZ232>234-252200- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ /O.EXA.KBOX.GL.W.0053.000000T0000Z-201225T2200Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay- 1136 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... ...STORM WARNING IS CANCELLED... * WHAT...South winds 25 to 35 kt with gusts up to 45 kt and seas 5 to 8 feet. * WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay. * WHEN...Until 5 PM EST this afternoon. * IMPACTS...Very 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. && $$ ANZ231-251-260000- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ /O.EXB.KBOX.GL.W.0053.000000T0000Z-201226T0000Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1136 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...STORM WARNING IS CANCELLED... * WHAT...South winds 25 to 35 kt with gusts up to 45 kt and seas 6 to 9 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 7 PM EST this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-260000- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T2100Z/ /O.EXB.KBOX.GL.W.0053.000000T0000Z-201226T0000Z/ 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- 1136 AM EST Fri Dec 25 2020 ...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...STORM WARNING IS CANCELLED... * WHAT...South winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. * 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 PM EST this evening. * IMPACTS...Very 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. && $$ ANZ235-237-260045- /O.CAN.KBOX.GL.W.0053.000000T0000Z-201225T2200Z/ /O.NEW.KBOX.SC.Y.0147.201225T1636Z-201227T0000Z/ Rhode Island Sound-Block Island Sound- 1136 AM EST Fri Dec 25 2020 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 11 to 16 feet. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...Until 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ256-260045- /O.CAN.KBOX.GL.W.0053.000000T0000Z-201225T2200Z/ /O.NEW.KBOX.SC.Y.0147.201225T1636Z-201227T0000Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1136 AM EST Fri Dec 25 2020 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and seas 14 to 19 feet. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 7 PM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ236-260045- /O.CAN.KBOX.GL.W.0053.000000T0000Z-201225T2200Z/ /O.NEW.KBOX.SC.Y.0147.201225T1636Z-201226T1200Z/ Narragansett Bay- 1136 AM EST Fri Dec 25 2020 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...Southwest winds 5 to 15 kt with gusts up to 30 kt and waves 6 to 11 feet. * WHERE...Narragansett Bay. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ230-260045- /O.CAN.KBOX.SR.W.0009.000000T0000Z-201225T1800Z/ /O.NEW.KBOX.SC.Y.0147.201225T1636Z-201226T1200Z/ Boston Harbor- 1136 AM EST Fri Dec 25 2020 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SATURDAY... ...STORM WARNING IS CANCELLED... * WHAT...South winds 10 to 15 kt with gusts up to 30 kt and waves 3 to 5 feet. * WHERE...Boston Harbor. * WHEN...Until 7 AM EST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ255-252200- /O.CON.KBOX.GL.W.0053.000000T0000Z-201225T2200Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 1136 AM EST Fri Dec 25 2020 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... * WHAT...South winds 20 to 30 kt with gusts up to 45 kt and seas 13 to 18 feet. * WHERE...Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...Until 5 PM EST this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 23, 2:05 PM EST | Flood Watch | BOX | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 7 more | 51 hr |
| Dec 23, 2:30 PM EST | High Wind Warning | BOX | Barnstable, Bristol, Dukes, Essex, Middlesex, Nantucket and 4 more | 45 hr |
| Dec 23, 2:30 PM EST | Wind Advisory | BOX | Franklin, Hampden, Hampshire, Middlesex, Worcester | 44 hr |
Nearby
Storm Warnings in Massachusetts, 2020Every storm warning in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.