Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ230-031545-
/O.NEW.KBOX.SC.Y.0047.250403T1400Z-250403T2300Z/
Boston Harbor-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM TO 7 PM EDT
THURSDAY...
* WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and
waves around 2 feet expected.
* WHERE...Boston Harbor.
* WHEN...From 10 AM to 7 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ250-254-031545-
/O.NEW.KBOX.SC.Y.0047.250403T0900Z-250404T1100Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM THURSDAY TO 7 AM EDT
FRIDAY...
* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and
seas 5 to 8 feet expected.
* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen
Bank National Marine Sanctuary and Coastal waters from
Provincetown MA to Chatham MA to Nantucket MA out 20 nm.
* WHEN...From 5 AM Thursday to 7 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ233-031545-
/O.NEW.KBOX.SC.Y.0047.250403T1100Z-250404T1100Z/
Vineyard Sound-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 7 AM EDT
FRIDAY...
* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and
seas 4 to 6 feet expected.
* WHERE...Vineyard Sound.
* WHEN...From 7 AM Thursday to 7 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ235-237-255-031545-
/O.NEW.KBOX.SC.Y.0047.250403T0600Z-250404T1100Z/
Rhode Island Sound-Block Island Sound-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM THURSDAY TO 7 AM EDT
FRIDAY...
* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and
seas 5 to 8 feet expected.
* WHERE...In Rhode Island coastal waters, Rhode Island Sound and
Block Island Sound. In Massachusetts coastal waters, Coastal
Waters extending out to 25 nm South of Marthas Vineyard and
Nantucket.
* WHEN...From 2 AM Thursday to 7 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ251-031545-
/O.NEW.KBOX.SC.Y.0047.250403T0900Z-250404T0200Z/
Massachusetts Bay and Ipswich Bay-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TO 10 PM EDT
THURSDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
3 to 5 feet expected.
* WHERE...Massachusetts Bay and Ipswich Bay.
* WHEN...From 5 AM to 10 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ231-031545-
/O.NEW.KBOX.SC.Y.0047.250403T1100Z-250404T0200Z/
Cape Cod Bay-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TO 10 PM EDT
THURSDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
3 to 5 feet expected.
* WHERE...Cape Cod Bay.
* WHEN...From 7 AM to 10 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ232-234-031545-
/O.NEW.KBOX.SC.Y.0047.250403T1100Z-250404T0500Z/
Nantucket Sound-Buzzards Bay-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 1 AM EDT
FRIDAY...
* WHAT...Southwest winds 15 to 25 kt with gusts up to 30 kt and
seas 4 to 6 feet expected.
* WHERE...Nantucket Sound and Buzzards Bay.
* WHEN...From 7 AM Thursday to 1 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ236-031545-
/O.NEW.KBOX.SC.Y.0047.250403T1400Z-250404T1100Z/
Narragansett Bay-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 7 AM EDT
FRIDAY...
* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and
waves 3 to 5 feet expected.
* WHERE...Narragansett Bay.
* WHEN...From 10 AM Thursday to 7 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1038 PM EDT Wed Apr 2 2025
ANZ256-031545-
/O.NEW.KBOX.SC.Y.0047.250403T0238Z-250404T1100Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1038 PM EDT Wed Apr 2 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EDT FRIDAY...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
5 to 8 feet.
* WHERE...Coastal Waters from Montauk NY to Marthas Vineyard
extending out to 20 nm South of Block Island.
* WHEN...Until 7 AM EDT Friday.
* IMPACTS...Conditions will be hazardous to small craft
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
320 AM EDT Thu Apr 3 2025
ANZ150>152-154-032130-
/O.CON.KGYX.SC.Y.0041.250403T0900Z-250404T0000Z/
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
Penobscot Bay-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out
25 NM-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
320 AM EDT Thu Apr 3 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
* WHAT...South winds 15 to 25 kt with gusts up to 30 kt and seas
5 to 8 ft expected.
* WHERE...Coastal Waters from Stonington, ME to Port Clyde, ME
out 25 NM, Penobscot Bay, Coastal Waters from Port Clyde, ME
to Cape Elizabeth, ME out 25 NM and Coastal Waters from Cape
Elizabeth, ME to Merrimack River, MA out 25 NM.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
317 AM EDT Thu Apr 3 2025
ANZ331-332-335-338-340-032100-
/O.EXB.KOKX.SC.Y.0041.250403T1200Z-250404T0000Z/
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
Long Island Sound East of the Mouth of the Connecticut River-
Long Island Sound West of New Haven CT/Port Jefferson NY-
New York Harbor-Peconic and Gardiners Bays-
317 AM EDT Thu Apr 3 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 8 PM
EDT THIS EVENING...
* WHAT...South winds 15 to 20 kt with gusts up to 25 kt.
* WHERE...Long Island Sound, New York Harbor, and Peconic and
Gardiners Bays.
* WHEN...From 8 AM this morning to 8 PM EDT 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.
&&
$$
