990
WHUS71 KBOX 110733
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
233 AM EST Tue Nov 11 2025

ANZ250-254>256-112045-
/O.CON.KBOX.GL.W.0035.251111T1200Z-251112T1200Z/
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-
233 AM EST Tue Nov 11 2025

...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 AM
EST WEDNESDAY...

* WHAT...West winds 25 to 35 kt with gusts up to 40 kt and seas
  7 to 10 feet expected.

* WHERE...In Massachusetts coastal waters, 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. In Rhode Island
  coastal waters, Coastal Waters from Montauk NY to Marthas
  Vineyard extending out to 20 nm South of Block Island.

* WHEN...From 7 AM this morning to 7 AM EST Wednesday.

* 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 hazardous conditions.

&&

$$

ANZ232>235-237-112045-
/O.CON.KBOX.GL.W.0035.251111T1200Z-251112T1200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-Rhode Island Sound-
Block Island Sound-
233 AM EST Tue Nov 11 2025

...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 AM
EST WEDNESDAY...

* WHAT...West winds 25 to 35 kt with gusts up to 40 kt and seas
  5 to 8 feet expected.

* WHERE...In Massachusetts coastal waters, Nantucket Sound,
  Vineyard Sound and Buzzards Bay. In Rhode Island coastal
  waters, Rhode Island Sound and Block Island Sound.

* WHEN...From 7 AM this morning to 7 AM EST Wednesday.

* 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 hazardous conditions.

&&

$$

ANZ231-251-112045-
/O.CON.KBOX.GL.W.0035.251111T1200Z-251112T1200Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
233 AM EST Tue Nov 11 2025

...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 AM
EST WEDNESDAY...

* WHAT...West winds 20 to 30 kt with gusts up to 40 kt and seas
  3 to 5 feet expected.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...From 7 AM this morning to 7 AM EST Wednesday.

* 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 hazardous conditions.

&&

$$

ANZ230-112045-
/O.CON.KBOX.GL.W.0035.251111T1200Z-251112T0400Z/
Boston Harbor-
233 AM EST Tue Nov 11 2025

...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 11 PM
EST THIS EVENING...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves
  around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...From 7 AM this morning to 11 PM EST this evening.

* 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 hazardous conditions.

&&

$$

ANZ236-112045-
/O.CON.KBOX.GL.W.0035.251111T1200Z-251112T0400Z/
Narragansett Bay-
233 AM EST Tue Nov 11 2025

...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 11 PM
EST THIS EVENING...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and waves
  3 to 5 feet expected.

* WHERE...Narragansett Bay.

* WHEN...From 7 AM this morning to 11 PM EST this evening.

* 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 hazardous conditions.

&&

$$