Alert archive / Massachusetts / Small Craft Advisories in 2021
Small Craft Advisory 113, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this small craft advisory at Nov 30, 2021, 12:34 PM EST. It took effect at Dec 1, 2021, 12:00 AM EST. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Nov 30, 2021, 12:34 PM EST (17:34 UTC)
- In effect from
- Dec 1, 2021, 12:00 AM EST
- Expired
- Dec 1, 2021, 2:53 AM EST
- In force
- 3 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
549 WHUS71 KBOX 301734 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 1234 PM EST Tue Nov 30 2021 ANZ255-256-011000- /O.NEW.KBOX.SC.Y.0113.211201T0500Z-211201T2300Z/ 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- 1234 PM EST Tue Nov 30 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM EST WEDNESDAY... * WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 7 feet expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From midnight tonight to 6 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ235-237-011000- /O.NEW.KBOX.SC.Y.0113.211201T0800Z-211201T1300Z/ Rhode Island Sound-Block Island Sound- 1234 PM EST Tue Nov 30 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM TO 8 AM EST WEDNESDAY... * WHAT...West winds 15 to 20 kt with gusts up to 25 kt and seas 2 to 4 feet expected. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...From 3 AM to 8 AM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ254-011000- /O.EXT.KBOX.SC.Y.0112.000000T0000Z-211201T2300Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 1234 PM EST Tue Nov 30 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EST WEDNESDAY... * WHAT...West winds 15 to 20 kt with gusts up to 25 kt and seas 4 to 6 feet expected. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...Until 6 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
1 follow-up statement
239 WHUS71 KBOX 010753 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 253 AM EST Wed Dec 1 2021 ANZ235-237-012100- /O.CAN.KBOX.SC.Y.0113.211201T0800Z-211201T1300Z/ /O.NEW.KBOX.GL.A.0026.211202T1800Z-211204T0000Z/ Rhode Island Sound-Block Island Sound- 253 AM EST Wed Dec 1 2021 ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt and seas 4 to 7 feet possible. * WHERE...Rhode Island Sound and Block Island Sound. * WHEN...From Thursday afternoon through Friday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ254-012100- /O.CAN.KBOX.SC.Y.0112.000000T0000Z-211201T2300Z/ /O.NEW.KBOX.GL.A.0026.211202T1800Z-211204T0000Z/ Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 253 AM EST Wed Dec 1 2021 ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet possible. * WHERE...Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...From Thursday afternoon through Friday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ255-256-012100- /O.CAN.KBOX.SC.Y.0113.000000T0000Z-211201T2300Z/ /O.NEW.KBOX.GL.A.0026.211202T1800Z-211204T0000Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 253 AM EST Wed Dec 1 2021 ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY EVENING... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet possible. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From Thursday afternoon through Friday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ ANZ230>234-236-250-251-012100- /O.NEW.KBOX.GL.A.0026.211202T1800Z-211204T0000Z/ Boston Harbor-Cape Cod Bay-Nantucket Sound-Vineyard Sound- Buzzards Bay-Narragansett Bay- Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary-Massachusetts Bay and Ipswich Bay- 253 AM EST Wed Dec 1 2021 ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY EVENING... * WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 5 to 8 feet possible. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...From Thursday afternoon through Friday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
Nearby
Small Craft Advisories in Massachusetts, 2021Every small craft advisory 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.