WHUS71 KBOX 021913

MWWBOX



URGENT - MARINE WEATHER MESSAGE

National Weather Service Boston/Norton MA

213 PM EST Mon Feb 2 2026



ANZ251-030600-

/O.CON.KBOX.SC.Y.0017.000000T0000Z-260203T0600Z/

Massachusetts Bay and Ipswich Bay-

213 PM EST Mon Feb 2 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST

TUESDAY...



* WHAT...Northwest winds 10 to 15 kt with gusts up to 25 kt and 

  seas 4 to 6 feet.



* WHERE...Massachusetts Bay and Ipswich Bay.



* WHEN...Until 1 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.



&&



$$



ANZ235-237-030000-

/O.CON.KBOX.SC.Y.0017.000000T0000Z-260203T0000Z/

Rhode Island Sound-Block Island Sound-

213 PM EST Mon Feb 2 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS

EVENING...



* WHAT...Northwest winds around 10 kt and seas 3 to 5 feet.



* WHERE...Rhode Island Sound and Block Island Sound.



* WHEN...Until 7 PM EST this evening.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$



ANZ231-232-030000-

/O.CON.KBOX.SC.Y.0017.000000T0000Z-260203T0000Z/

Cape Cod Bay-Nantucket Sound-

213 PM EST Mon Feb 2 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS

EVENING...



* WHAT...Northwest winds 10 to 15 kt and seas 3 to 5 feet.



* WHERE...Cape Cod Bay and Nantucket Sound.



* WHEN...Until 7 PM EST this evening.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$



ANZ250-254-030815-

/O.CON.KBOX.SC.Y.0017.000000T0000Z-260203T1200Z/

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-

213 PM EST Mon Feb 2 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST

TUESDAY...



* WHAT...Northwest winds 10 to 15 kt and seas 6 to 9 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 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.



&&



$$



ANZ255-256-030815-

/O.CON.KBOX.SC.Y.0017.000000T0000Z-260203T1200Z/

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-

213 PM EST Mon Feb 2 2026



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST

TUESDAY...



* WHAT...Northwest winds 10 to 15 kt and seas 4 to 7 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 7 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.



&&



$$



Frank