Special Marine Warning for Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
SMWBOX The National Weather Service in Boston/Norton has issued a * Special Marine Warning for... Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM... * Until 1100 PM EDT. * At 923 PM EDT, a strong thunderstorm was located 34 nm southeast of Buoy 44017, moving northeast at 40 knots. HAZARD...Wind...
What the bulletin says to do
Report severe weather to the Coast Guard or the National Weather Service.
Full official description
Bulletin details
SMWBOX The National Weather Service in Boston/Norton has issued a * Special Marine Warning for... Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM... * Until 1100 PM EDT. * At 923 PM EDT, a strong thunderstorm was located 34 nm southeast of Buoy 44017, moving northeast at 40 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * The strong thunderstorm will remain over mainly open waters.
Lifecycle record
Official revisions
- Alert
Special Marine Warning issued July 21 at 9:24PM EDT until July 21 at 11:00PM EDT by NWS Boston/Norton MA
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Boston/Norton MA. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected