Alert archive / Massachusetts / Small Craft Advisories in 2021
Small Craft Advisory 27, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this small craft advisory at Mar 8, 2021, 3:05 PM EST. It took effect at Mar 9, 2021, 2:00 AM EST. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Mar 8, 2021, 3:05 PM EST (20:05 UTC)
- In effect from
- Mar 9, 2021, 2:00 AM EST
- Expired
- Mar 9, 2021, 9:38 AM EST
- In force
- 8 hr
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted.
542 WHUS71 KBOX 082005 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 305 PM EST Mon Mar 8 2021 ANZ255-256-090915- /O.NEW.KBOX.SC.Y.0027.210309T0700Z-210309T1800Z/ 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- 305 PM EST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 1 PM EST TUESDAY... * WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 4 to 6 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 2 AM to 1 PM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-254-090915- /O.NEW.KBOX.SC.Y.0027.210309T0700Z-210309T1800Z/ Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary- Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm- 305 PM EST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 1 PM EST TUESDAY... * WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and seas 3 to 5 feet expected. * WHERE...Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary and Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 nm. * WHEN...From 2 AM to 1 PM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-232-090915- /O.NEW.KBOX.SC.Y.0027.210309T0700Z-210309T1500Z/ Cape Cod Bay-Nantucket Sound- 305 PM EST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 10 AM EST TUESDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 1 to 3 feet expected. * WHERE...Cape Cod Bay and Nantucket Sound. * WHEN...From 2 AM to 10 AM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
3 follow-up statements
840 WHUS71 KBOX 090229 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 929 PM EST Mon Mar 8 2021 ANZ255-256-091530- /O.CON.KBOX.SC.Y.0027.210309T0700Z-210309T1800Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 929 PM EST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 1 PM EST TUESDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 4 to 6 feet expected. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...From 2 AM to 1 PM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-254-091530- /O.CON.KBOX.SC.Y.0027.210309T0700Z-210309T1800Z/ 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- 929 PM EST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 1 PM EST TUESDAY... * WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and seas 3 to 5 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 2 AM to 1 PM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ231-232-091500- /O.CON.KBOX.SC.Y.0027.210309T0700Z-210309T1500Z/ Cape Cod Bay-Nantucket Sound- 929 PM EST Mon Mar 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 10 AM EST TUESDAY... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 2 to 4 feet expected. * WHERE...Nantucket Sound and Cape Cod Bay. * WHEN...From 2 AM to 10 AM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
789 WHUS71 KBOX 090734 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 234 AM EST Tue Mar 9 2021 ANZ233>235-237-091800- /O.EXA.KBOX.SC.Y.0027.000000T0000Z-210309T1800Z/ Vineyard Sound-Buzzards Bay-Rhode Island Sound-Block Island Sound- 234 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 15 kt with gusts up to 25 kt and seas 2 to 4 feet. * WHERE...In Massachusetts coastal waters, Vineyard Sound and Buzzards Bay. In Rhode Island coastal waters, Rhode Island Sound and Block Island Sound. * 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. && $$ ANZ251-091500- /O.EXA.KBOX.SC.Y.0027.000000T0000Z-210309T1500Z/ Massachusetts Bay and Ipswich Bay- 234 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...Southwest winds 10 to 15 kt with gusts up to 25 kt and seas 1 to 3 feet. * WHERE...Massachusetts Bay and Ipswich Bay. * WHEN...Until 10 AM EST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ232-091800- /O.EXT.KBOX.SC.Y.0027.000000T0000Z-210309T1800Z/ Nantucket Sound- 234 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and seas 2 to 3 feet. * WHERE...Nantucket Sound. * 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. && $$ ANZ255-256-091800- /O.CON.KBOX.SC.Y.0027.000000T0000Z-210309T1800Z/ Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 234 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 3 to 5 feet. * WHERE...In Massachusetts coastal waters, Coastal Waters extending out to 25 nm South of Marthas Vineyard and Nantucket. In Rhode Island coastal waters, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ ANZ250-254-091800- /O.CON.KBOX.SC.Y.0027.000000T0000Z-210309T1800Z/ 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- 234 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and seas 2 to 4 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 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. && $$ ANZ231-091500- /O.CON.KBOX.SC.Y.0027.000000T0000Z-210309T1500Z/ Cape Cod Bay- 234 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...Southwest winds 10 to 15 kt with gusts up to 30 kt and seas 2 to 4 feet. * WHERE...Cape Cod Bay. * WHEN...Until 10 AM EST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Frank
358 WHUS71 KBOX 091438 MWWBOX URGENT - MARINE WEATHER MESSAGE National Weather Service Boston/Norton MA 938 AM EST Tue Mar 9 2021 ANZ232>235-237-250-254>256-091545- /O.CAN.KBOX.SC.Y.0027.000000T0000Z-210309T1800Z/ Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound- Block Island 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- Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 nm South of Block Island- 938 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Conditions have fallen below SCY criteria, therefore the advisory is cancelled. $$ ANZ231-251-091545- /O.CAN.KBOX.SC.Y.0027.000000T0000Z-210309T1500Z/ Cape Cod Bay-Massachusetts Bay and Ipswich Bay- 938 AM EST Tue Mar 9 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Conditions have fallen below SCY criteria, therefore the advisory is cancelled. $$
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.