Severe Severe Storm ● Closed

Special Marine Warning — Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM; Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM

Event time: Last updated: Sep 17, 2026 United States
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

Special Marine Warning issued September 8 at 10:53AM EDT until September 8 at 11:30AM EDT by NWS Miami FL

Measurements

Coordinates26.3980, -79.6480
RegionCoastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM; Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM
Nws UrgencyImmediate
Nws CertaintyLikely
Expires2026-09-08T11:30:00-04:00

Official source

Weather alert data courtesy of NOAA / National Weather Service

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by US National Weather Service.

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Source updated 41 days ago (Sep 8, 2026 15:29 UTC) · we last heard from US National Weather Service 5 seconds ago

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Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.