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Ended official alertUpdated

Special Marine Warning for Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Effective
Ended
Official severity
Severe
Official urgency
Immediate
Official certainty
Likely

What is happening

SMWOKX The National Weather Service in Upton NY has issued a * Special Marine Warning for... Long Island Sound East of New Haven CT / Port Jefferson NY to the Mouth of the Connecticut River... * Until 715 PM EDT. * At 629 PM EDT, a strong thunderstorm was located near The Thimbles, moving southeast at 25 knots....

What the bulletin says to do

Boaters should seek safe harbor immediately until this storm passes. Wind gusts 34 knots or greater, small hail, high waves, lightning, and heavy rain are expected with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects.

Full official description

Bulletin details

SMWOKX The National Weather Service in Upton NY has issued a * Special Marine Warning for... Long Island Sound East of New Haven CT / Port Jefferson NY to the Mouth of the Connecticut River... * Until 715 PM EDT. * At 629 PM EDT, a strong thunderstorm was located near The Thimbles, moving southeast at 25 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Madison Reef, Falkner Island, Central Long Island Sound, The Thimbles, and Six Mile Reef.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Special Marine Warning issued August 11 at 6:29PM EDT until August 11 at 7:15PM EDT by NWS Upton NY

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Upton NY. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections