Special Marine Warning Issued for Southeast Florida Waters
This alert is no longer in effect.
NOAA issued it on August 26, 2026, 4 days 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 Miami FL issues Special Marine Warning for waters from Deerfield Beach to Ocean Reef until 5:45 AM EDT due to strong thunderstorm.
Read this weather record in 30 seconds
- Record type
- Special Marine Warning
- Affected area
- Southeast Florida Waters
- Issued
- August 26, 2026
- Issuing authority
- NWS Miami 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 4 days ago; use the issuing agency's live warning service for current conditions in Southeast Florida Waters.
Alert Details
Special Marine Warning issued by NWS Miami FL. Effective from 5:13 AM EDT August 26, 2026 until 5:45 AM EDT August 26, 2026.
Affected Areas
Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM excluding the territorial waters of Bahamas.
What You Should Do
Move to safe harbor immediately as gusty winds and high waves are expected. Report severe weather to the Coast Guard or the National Weather Service.
Expected Conditions
At 5:13 AM EDT, a strong thunderstorm was located 32 nm east of Floyd's Wall Northeast, moving west at 25 knots. Hazard includes wind gusts 34 knots or greater.
Timeline
Alert in effect until 5:45 AM EDT on August 26, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
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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 (692 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 26, 2026.
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Common questions about this NWS weather alert.