Marine Weather Message
Issued by NWS Upton, NY

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689
WHUS71 KOKX 180630
MWWOKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
230 AM EDT Mon Aug 18 2025

ANZ331-332-335-338-340-345-181800-
/O.EXT.KOKX.SC.Y.0076.000000T0000Z-250818T1800Z/
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-
230 AM EDT Mon Aug 18 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt. 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 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.

&&

$$

ANZ350-353-355-190645-
/O.EXT.KOKX.SC.Y.0076.000000T0000Z-250821T1200Z/
Moriches Inlet NY to Montauk Point NY out 20 nm-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
230 AM EDT Mon Aug 18 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT THURSDAY...

* WHAT...East winds 15 to 25 kt with gusts up to 30 kt into this
  afternoon, then northeast winds 10 to 20 kt with occasional
  gusts to 25 kt. Seas 5 to 8 feet, building to 7 to 11 ft
  Wednesday NIght.


* WHERE...Sandy Hook NJ to Montauk Point NY out 20 nm.

* WHEN...Until 8 AM 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.

&&

$$

For more details, see the Coastal Waters Forecast from
National Weather Service New York NY, or visit
https://www.weather.gov/okx/marine