Weather Alert WatchOfficial-source alert index
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Ended official alertUpdated

Special Marine Warning for Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms; Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms; Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef

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

For the following areas... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms... Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef... At 753 PM EDT, a strong...

What the bulletin says to do

Boaters should seek safe harbor now, and remain there until threatening weather has passed.

Read official NWS bulletin

Full official description

Bulletin details

For the following areas... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms... Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef... At 753 PM EDT, a strong thunderstorm was located near Cottrell Key, moving northwest at 5 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. Locations in the warning include... Boca Grande, Northwest Channel Buoy 1, and Cottrell Key.

Lifecycle record

Official revisions

3 captured
  1. Update

    Special Marine Warning issued August 28 at 7:54PM EDT until August 28 at 8:30PM EDT by NWS Key West FL

    Official revision
  2. Update

    Special Marine Warning issued August 28 at 7:34PM EDT until August 28 at 8:30PM EDT by NWS Key West FL

    Official revision
  3. Alert

    Special Marine Warning issued August 28 at 7:27PM EDT until August 28 at 8:30PM EDT by NWS Key West FL

    Official revision

Source and limitations

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

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections