Marine Weather Message
Issued by NWS Boston, MA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10
799
WHUS71 KBOX 280722
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
222 AM EST Fri Feb 28 2025

ANZ251-282030-
/O.CAN.KBOX.SC.Y.0028.000000T0000Z-250228T0900Z/
/O.NEW.KBOX.SC.Y.0030.250228T1100Z-250228T2300Z/
Massachusetts Bay and Ipswich Bay-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM
EST THIS EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas
  2 to 4 feet expected.

* WHERE...Massachusetts Bay and Ipswich Bay.

* WHEN...From 6 AM this morning to 6 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.

&&

$$

ANZ232-233-282030-
/O.CAN.KBOX.SC.Y.0028.000000T0000Z-250228T1300Z/
/O.NEW.KBOX.SC.Y.0030.250228T1100Z-250228T2300Z/
Nantucket Sound-Vineyard Sound-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM
EST THIS EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas
  2 to 4 feet expected.

* WHERE...Nantucket Sound and Vineyard Sound.

* WHEN...From 6 AM this morning to 6 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.

&&

$$

ANZ234-282030-
/O.CAN.KBOX.SC.Y.0028.000000T0000Z-250228T0900Z/
/O.NEW.KBOX.SC.Y.0030.250228T1100Z-250228T2300Z/
Buzzards Bay-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM
EST THIS EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas
  2 to 4 feet expected.

* WHERE...Buzzards Bay.

* WHEN...From 6 AM this morning to 6 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.

&&

$$

ANZ231-282030-
/O.NEW.KBOX.SC.Y.0030.250228T1100Z-250228T2300Z/
Cape Cod Bay-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM
EST THIS EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas
  2 to 3 feet expected.

* WHERE...Cape Cod Bay.

* WHEN...From 6 AM this morning to 6 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.

&&

$$

ANZ230-236-282030-
/O.NEW.KBOX.SC.Y.0030.250228T1100Z-250228T2300Z/
Boston Harbor-Narragansett Bay-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM
EST THIS EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and waves
  1 to 3 feet expected.

* WHERE...In Massachusetts coastal waters, Boston Harbor. In
  Rhode Island coastal waters, Narragansett Bay.

* WHEN...From 6 AM this morning to 6 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.

&&

$$

ANZ235-237-282030-
/O.EXT.KBOX.SC.Y.0028.000000T0000Z-250228T2300Z/
Rhode Island Sound-Block Island Sound-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...West winds 10 to 15 kt with gusts up to 25 kt and seas
  4 to 7 feet.

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

* WHEN...Until 6 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.

&&

$$

ANZ250-254-282030-
/O.CON.KBOX.SC.Y.0028.000000T0000Z-250301T0300Z/
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-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas
  5 to 8 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 10 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.

&&

$$

ANZ255-256-282030-
/O.CON.KBOX.SC.Y.0029.000000T0000Z-250301T0300Z/
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-
222 AM EST Fri Feb 28 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas
  6 to 9 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 10 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.

&&

$$