Special Marine Warning for Biscayne Bay; Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM
Official alert fields
What you need to know
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- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
SMWMFL The National Weather Service in Miami has issued a * Special Marine Warning for... Biscayne Bay... Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM... * Until 1045 AM EST. * At 1020 AM EST, a severe thunderstorm capable of producing waterspouts was located over Miami Beach, moving west at 10...
What the bulletin says to do
Move to safe harbor until hazardous weather passes. Report severe weather to the Coast Guard or the National Weather Service. You can also share your report with NWS Miami on Facebook and Twitter.
Full official description
Bulletin details
SMWMFL The National Weather Service in Miami has issued a * Special Marine Warning for... Biscayne Bay... Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM... * Until 1045 AM EST. * At 1020 AM EST, a severe thunderstorm capable of producing waterspouts was located over Miami Beach, moving west at 10 knots. HAZARD...Waterspouts and wind gusts to 40 knots. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Sunny Isles, Key Biscayne, Cape Florida, Virginia Key, Bay Harbor Islands, Miami Beach, Bal Harbour, Golden Beach, Surfside, Coral Gables, North Bay Village, Indian Creek, and Hallandale.
Lifecycle record
Official revisions
- Alert
Special Marine Warning issued November 1 at 10:20AM EST until November 1 at 10:45AM EST by NWS Miami FL
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Miami FL. This page reorganizes official fields and does not add a forecast or expand the affected area.
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