Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
206 AM EDT Mon Sep 28 2026
ANZ230-281800-
/O.EXT.KBOX.SC.Y.0089.000000T0000Z-260928T1800Z/
Boston Harbor-
206 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt and
waves 2 to 3 feet.
* WHERE...Boston Harbor.
* WHEN...Until 2 PM EDT 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
206 AM EDT Mon Sep 28 2026
ANZ231-281800-
/O.CON.KBOX.SC.Y.0089.000000T0000Z-260928T1800Z/
Cape Cod Bay-
206 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...
* WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas
3 to 5 feet.
* WHERE...Cape Cod Bay.
* WHEN...Until 2 PM EDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
206 AM EDT Mon Sep 28 2026
ANZ250-251-281915-
/O.EXT.KBOX.SC.Y.0089.000000T0000Z-260929T0600Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-Massachusetts Bay and Ipswich Bay-
206 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT TUESDAY...
* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and
seas 6 to 9 feet.
* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen
Bank National Marine Sanctuary and Massachusetts Bay and
Ipswich Bay.
* WHEN...Until 2 AM EDT 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
206 AM EDT Mon Sep 28 2026
ANZ254-281915-
/O.EXT.KBOX.SC.Y.0089.000000T0000Z-260929T0600Z/
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM-
206 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT TUESDAY...
* WHAT...Southeast winds 5 to 15 kt with gusts up to 25 kt and
seas 5 to 8 feet.
* WHERE...Coastal waters from Provincetown MA to Chatham MA to
Nantucket MA out 20 NM.
* WHEN...Until 2 AM EDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
206 AM EDT Mon Sep 28 2026
ANZ255-256-281915-
/O.EXT.KBOX.SC.Y.0089.000000T0000Z-260929T0600Z/
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-
206 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT TUESDAY...
* WHAT...East 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 2 AM EDT 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
249 AM EDT Mon Sep 28 2026
ANZ331-332-335-338-340-345-282000-
/O.CON.KOKX.SC.Y.0087.000000T0000Z-260928T2000Z/
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
Long Island Sound East of the Mouth of the Connecticut River-
Long Island Sound West of New Haven CT/Port Jefferson NY-
New York Harbor-Peconic and Gardiners Bays-
South Shore Bays from Jones Inlet through Shinnecock Bay-
249 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT THIS
AFTERNOON...
* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and
seas 2 to 4 feet.
* WHERE...Long Island Sound, New York Harbor, Peconic and
Gardiners Bays, and South Shore Bays from Jones Inlet through
Shinnecock Bay.
* WHEN...Until 4 PM EDT this afternoon.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gray ME
236 AM EDT Mon Sep 28 2026
ANZ150-152-154-282045-
/O.CON.KGYX.SC.Y.0075.000000T0000Z-260929T1500Z/
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
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-
236 AM EDT Mon Sep 28 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT
TUESDAY...
* WHAT...Northeast winds 15 to 25 kt with a few gusts up to 35 kt
and seas 6 to 9 ft.
* WHERE...Coastal Waters from Stonington, ME to Port Clyde, ME
out 25 NM, 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 11 AM EDT 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.
&&
$$
