Alert archive / Massachusetts / Storm Warnings in 2020
Storm Warning 4, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this storm warning at Apr 12, 2020, 4:07 PM EDT. It took effect at Apr 13, 2020, 12:00 PM EDT. It was in force for 8 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
- Apr 12, 2020, 4:07 PM EDT (20:07 UTC)
- In effect from
- Apr 13, 2020, 12:00 PM EDT
- Expired
- Apr 13, 2020, 7:54 PM EDT
- In force
- 8 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
206 WHUS71 KBOX 122007 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 407 PM EDT Sun Apr 12 2020 ANZ235-237-256-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T1600Z-200414T0200Z/ Rhode Island Sound-Block Island Sound- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM NOON TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 65 kt and seas 17 to 22 feet expected. * WHERE...Rhode Island Sound, Block Island Sound and Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From noon to 10 PM EDT Monday. * 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. && $$ ANZ250-254-255-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM 2 PM TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 60 kt and seas 13 to 18 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From 2 PM to 10 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM 3 PM TO 10 PM EDT MONDAY... * WHAT...South winds 25 to 35 kt with gusts up to 60 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 3 PM to 10 PM EDT Monday. * 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. && $$ ANZ232-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Nantucket Sound- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM 3 PM TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 60 kt and seas 6 to 9 feet expected. * WHERE...Nantucket Sound. * WHEN...From 3 PM to 10 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-234-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ Vineyard Sound-Buzzards Bay- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM 2 PM TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 65 kt and seas 7 to 10 feet expected. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...From 2 PM to 10 PM EDT Monday. * 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. && $$ ANZ236-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T1800Z-200414T0100Z/ Narragansett Bay- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM 2 PM TO 9 PM EDT MONDAY... * WHAT...South winds 25 to 35 kt with gusts up to 65 kt and seas 8 to 13 feet expected. * WHERE...Narragansett Bay. * WHEN...From 2 PM to 9 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-130415- /O.UPG.KBOX.SR.A.0003.200413T1200Z-200414T0300Z/ /O.NEW.KBOX.SR.W.0004.200413T2000Z-200414T0000Z/ Boston Harbor- 407 PM EDT Sun Apr 12 2020 ...STORM WARNING IN EFFECT FROM 4 PM TO 8 PM EDT MONDAY... * WHAT...South winds 25 to 30 kt with gusts up to 50 kt and seas 3 to 5 feet expected. * WHERE...Boston Harbor. * WHEN...From 4 PM to 8 PM EDT Monday. * 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. && $$
6 follow-up statements
930 WHUS71 KBOX 130235 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1035 PM EDT Sun Apr 12 2020 ANZ235-237-256-131045- /O.CON.KBOX.SR.W.0004.200413T1600Z-200414T0200Z/ Rhode Island Sound-Block Island Sound- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM NOON TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 65 kt and seas 17 to 22 feet expected. * WHERE...Rhode Island Sound, Block Island Sound and Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From noon to 10 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-255-131045- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ 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- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 60 kt and seas 13 to 18 feet expected. * WHERE...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. * WHEN...From 2 PM to 10 PM EDT Monday. * 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. && $$ ANZ231-251-131045- /O.CON.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM 3 PM TO 10 PM EDT MONDAY... * WHAT...South winds 25 to 35 kt with gusts up to 60 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 3 PM to 10 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232-131045- /O.CON.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Nantucket Sound- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM 3 PM TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 60 kt and seas 6 to 9 feet expected. * WHERE...Nantucket Sound. * WHEN...From 3 PM to 10 PM EDT Monday. * 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. && $$ ANZ233-234-131045- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ Vineyard Sound-Buzzards Bay- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM TO 10 PM EDT MONDAY... * WHAT...South winds 30 to 35 kt with gusts up to 65 kt and seas 7 to 10 feet expected. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...From 2 PM to 10 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-131045- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0100Z/ Narragansett Bay- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM TO 9 PM EDT MONDAY... * WHAT...South winds 25 to 35 kt with gusts up to 65 kt and seas 8 to 13 feet expected. * WHERE...Narragansett Bay. * WHEN...From 2 PM to 9 PM EDT Monday. * 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. && $$ ANZ230-131045- /O.CON.KBOX.SR.W.0004.200413T2000Z-200414T0000Z/ Boston Harbor- 1035 PM EDT Sun Apr 12 2020 ...STORM WARNING REMAINS IN EFFECT FROM 4 PM TO 8 PM EDT MONDAY... * WHAT...South winds 25 to 30 kt with gusts up to 50 kt and seas 3 to 5 feet expected. * WHERE...Boston Harbor. * WHEN...From 4 PM to 8 PM EDT Monday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
342 WHUS71 KBOX 130750 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 350 AM EDT Mon Apr 13 2020 ANZ235-237-256-131600- /O.CON.KBOX.SR.W.0004.200413T1600Z-200414T0200Z/ Rhode Island Sound-Block Island Sound- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 16 to 21 feet expected. * WHERE...Block Island Sound, Rhode Island Sound and Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From noon today to 10 PM EDT this evening. * 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. && $$ ANZ250-254-255-131600- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 30 kt with gusts up to 50 kt and seas 12 to 17 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm and Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. * WHEN...From 2 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ231-251-131600- /O.CON.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 20 to 30 kt with gusts up to 50 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 3 PM this afternoon to 10 PM EDT this evening. * 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. && $$ ANZ232-131600- /O.CON.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Nantucket Sound- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 30 kt with gusts up to 50 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound. * WHEN...From 3 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-234-131600- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ Vineyard Sound-Buzzards Bay- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 7 to 10 feet expected. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...From 2 PM this afternoon to 10 PM EDT this evening. * 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. && $$ ANZ236-131600- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0100Z/ Narragansett Bay- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM EDT THIS EVENING... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas 8 to 13 feet expected. * WHERE...Narragansett Bay. * WHEN...From 2 PM this afternoon to 9 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-131600- /O.CON.KBOX.SR.W.0004.200413T2000Z-200414T0000Z/ Boston Harbor- 350 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 8 PM EDT THIS EVENING... * WHAT...South winds 20 to 30 kt with gusts up to 55 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 4 PM this afternoon to 8 PM EDT this evening. * 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. && $$
645 WHUS71 KBOX 131404 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1004 AM EDT Mon Apr 13 2020 ANZ235-237-256-132215- /O.CON.KBOX.SR.W.0004.200413T1600Z-200414T0200Z/ Rhode Island Sound-Block Island Sound- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 16 to 21 feet expected. * WHERE...Block Island Sound, Rhode Island Sound and Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-255-132215- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ 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- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 12 to 17 feet expected. * WHERE...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. * WHEN...From 2 PM this afternoon to 10 PM EDT this evening. * 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. && $$ ANZ231-251-132215- /O.CON.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 6 to 11 feet expected. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...From 3 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ232-132215- /O.CON.KBOX.SR.W.0004.200413T1900Z-200414T0200Z/ Nantucket Sound- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 5 to 8 feet expected. * WHERE...Nantucket Sound. * WHEN...From 3 PM this afternoon to 10 PM EDT this evening. * 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. && $$ ANZ233-234-132215- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0200Z/ Vineyard Sound-Buzzards Bay- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 7 to 10 feet expected. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...From 2 PM this afternoon to 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ236-132215- /O.CON.KBOX.SR.W.0004.200413T1800Z-200414T0100Z/ Narragansett Bay- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 6 to 9 feet expected. * WHERE...Narragansett Bay. * WHEN...From 2 PM this afternoon to 9 PM EDT this evening. * 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. && $$ ANZ230-132215- /O.CON.KBOX.SR.W.0004.200413T2000Z-200414T0000Z/ Boston Harbor- 1004 AM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 8 PM EDT THIS EVENING... * WHAT...South winds 25 to 30 kt with gusts up to 55 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...From 4 PM this afternoon to 8 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
450 WHUS71 KBOX 131937 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 337 PM EDT Mon Apr 13 2020 ANZ235-237-256-140000- /O.EXT.KBOX.SR.W.0004.000000T0000Z-200414T0100Z/ Rhode Island Sound-Block Island Sound- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Block Island Sound, Rhode Island Sound and Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 9 PM EDT this evening. * 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. && $$ ANZ231-251-140000- /O.EXT.KBOX.SR.W.0004.000000T0000Z-200414T0000Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...South winds 30 to 35 kt with gusts up to 50 kt and seas 6 to 9 feet. * WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ233-234-140000- /O.EXT.KBOX.SR.W.0004.000000T0000Z-200414T0100Z/ Vineyard Sound-Buzzards Bay- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...South winds 30 to 35 kt with gusts up to 50 kt and seas 6 to 9 feet. * WHERE...Vineyard Sound and Buzzards Bay. * WHEN...Until 9 PM EDT this evening. * 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. && $$ ANZ236-140000- /O.EXT.KBOX.SR.W.0004.000000T0000Z-200414T0000Z/ Narragansett Bay- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING NOW IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 55 kt and seas 7 to 10 feet. * WHERE...Narragansett Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-255-140000- /O.CON.KBOX.SR.W.0004.000000T0000Z-200414T0200Z/ 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- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...South winds 30 to 35 kt with gusts up to 50 kt and seas 12 to 17 feet. * WHERE...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. * WHEN...Until 10 PM EDT this evening. * 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. && $$ ANZ232-140000- /O.CON.KBOX.SR.W.0004.000000T0000Z-200414T0200Z/ Nantucket Sound- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...South winds 30 to 35 kt with gusts up to 50 kt and seas 4 to 7 feet. * WHERE...Nantucket Sound. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-140000- /O.CON.KBOX.SR.W.0004.200413T2000Z-200414T0000Z/ Boston Harbor- 337 PM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...South winds 25 to 30 kt with gusts up to 55 kt and seas around 2 feet expected. * WHERE...Boston Harbor. * WHEN...Until 8 PM EDT this evening. * 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. && $$
423 WHUS71 KBOX 132252 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 652 PM EDT Mon Apr 13 2020 ANZ233>235-237-140300- /O.CAN.KBOX.SR.W.0004.000000T0000Z-200414T0100Z/ /O.NEW.KBOX.GL.W.0025.200413T2300Z-200414T0300Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 652 PM EDT Mon Apr 13 2020 ...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...STORM WARNING IS CANCELLED... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 12 to 17 feet expected. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-231-236-251-140300- /O.CAN.KBOX.SR.W.0004.000000T0000Z-200414T0000Z/ /O.NEW.KBOX.GL.W.0025.200413T2300Z-200414T0300Z/ Boston Harbor-Cape Cod Bay-Narragansett Bay- Massachusetts Bay and Ipswich Bay- 652 PM EDT Mon Apr 13 2020 ...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...STORM WARNING IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 10 feet expected. * WHERE...In Massachusetts coastal waters, Boston Harbor, Cape Cod Bay and Massachusetts Bay and Ipswich Bay. In Rhode Island coastal waters, Narragansett Bay. * WHEN...Until 11 PM EDT this evening. * 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. && $$ ANZ256-140100- /O.CON.KBOX.SR.W.0004.000000T0000Z-200414T0100Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 652 PM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...South winds 30 to 35 kt with gusts up to 50 kt and seas 17 to 19 feet. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ ANZ250-254-255-140200- /O.CON.KBOX.SR.W.0004.000000T0000Z-200414T0200Z/ 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- 652 PM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 12 to 17 feet. * WHERE...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. * WHEN...Until 10 PM EDT this evening. * 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. && $$ ANZ232-140200- /O.CON.KBOX.SR.W.0004.000000T0000Z-200414T0200Z/ Nantucket Sound- 652 PM EDT Mon Apr 13 2020 ...STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * WHAT...South winds 25 to 35 kt with gusts up to 50 kt and seas 5 to 7 feet. * WHERE...Nantucket Sound. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$
373 WHUS71 KBOX 132354 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 754 PM EDT Mon Apr 13 2020 ANZ232-250-254-255-140300- /O.CAN.KBOX.SR.W.0004.000000T0000Z-200414T0200Z/ /O.EXB.KBOX.GL.W.0025.200414T0000Z-200414T0500Z/ Nantucket Sound- 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- 754 PM EDT Mon Apr 13 2020 ...GALE WARNING IN EFFECT UNTIL 1 AM EDT TUESDAY... ...STORM WARNING IS CANCELLED... * WHAT...Southwest winds 25 to 35 kt with gusts up to 45 kt and seas 12 to 17 feet expected. * WHERE...Nantucket Sound, 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. * WHEN...Until 1 AM EDT Tuesday. * 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. && $$ ANZ256-140300- /O.CAN.KBOX.SR.W.0004.000000T0000Z-200414T0100Z/ /O.EXA.KBOX.GL.W.0025.000000T0000Z-200414T0300Z/ Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 754 PM EDT Mon Apr 13 2020 ...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...STORM WARNING IS CANCELLED... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 15 to 19 feet. * WHERE...Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ ANZ230-231-233>237-251-140300- /O.CON.KBOX.GL.W.0025.000000T0000Z-200414T0300Z/ Boston Harbor-Cape Cod Bay-Vineyard Sound-Buzzards Bay- Rhode Island Sound-Narragansett Bay-Block Island Sound- Massachusetts Bay and Ipswich Bay- 754 PM EDT Mon Apr 13 2020 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...Until 11 PM EDT this evening. * 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 |
|---|---|---|---|---|
| Apr 12, 4:07 PM EDT | High Wind Warning | BOX | Barnstable, Bristol, Dukes, Essex, Hampden, Hampshire and 6 more | 28 hr |
| Apr 12, 4:07 PM EDT | Wind Advisory | BOX | Franklin, Hampden, Hampshire | 27 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.