This special marine warning is no longer in effect.
It expired
.
It is kept here for reference only — do not rely on it for current conditions.
See alerts in effect now
Special Marine Warning
Expired
Rhode Island Sound; Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket; Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island
StatusEndedStarted 1 day ago
Endsexpired
Issued
SeveritySevere
UrgencyImmediate
CertaintyLikely
Details
The affected areas were... Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket... Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island... Rhode Island Sound...
The thunderstorm has weakened and no longer poses a significant threat to boaters.