Special Marine Warning for Charlotte Harbor and Southwest Florida Waters
This alert is no longer in effect.
NOAA issued it on June 12, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Tampa Bay Ruskin FL issued a Special Marine Warning for coastal waters including Charlotte Harbor due to a severe thunderstorm capable of producing waterspouts until 7:30 AM EDT.
Read this weather record in 30 seconds
- Record type
- Special Marine Warning
- Affected area
- Southwest Florida Coastal Waters
- Issued
- June 12, 2026
- Issuing authority
- NWS Tampa Bay Ruskin FL
Marine notices apply to named waters or shoreline zones. They may not describe conditions on land, even when the nearest place name is the same.
Record status: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in Southwest Florida Coastal Waters.
Alert Details
Special Marine Warning issued by NWS Tampa Bay Ruskin FL. Effective from 6:33 AM EDT May 28, 2026 until 7:30 AM EDT May 28, 2026.
Affected Areas
Charlotte Harbor and Pine Island Sound; Coastal waters from Englewood to Tarpon Springs FL out 20 NM; Coastal waters from Bonita Beach to Englewood FL out 20 NM; Waters from Englewood to Tarpon Springs FL out 20 to 60 NM; Waters from Bonita Beach to Englewood FL out 20 to 60 NM.
What You Should Do
Move to safe harbor until hazardous weather passes. Make sure all on board are in a secure location and wearing life jackets.
Expected Conditions
Severe thunderstorm capable of producing waterspouts located 17 nm southwest of Gasparilla Island, moving north at 15 knots. Hazards include waterspouts and wind gusts 34 knots or greater, suddenly higher waves, frequent lightning, and heavy downpours.
Timeline
Alert effective immediately from 6:33 AM EDT and expires at 7:30 AM EDT on May 28, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (973 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to June 12, 2026.
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