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Active official alertUpdated

Marine Weather Statement for Tidal Potomac from Indian Head to Cobb Island MD

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Minor
Official urgency
Expected
Official certainty
Observed

What is happening

Northeasterly winds may gust up to 20 knots at times through 1 PM this afternoon on the Potomac River from Indian Head to Cobb Island, especially downstream of the US Route 301 bridge. Mariners, especially those in small craft, should use caution and be prepared for locally higher winds and waves.

What the bulletin says to do

No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Marine Weather Statement issued October 18 at 10:45AM EDT by NWS Baltimore MD/Washington DC

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Baltimore MD/Washington DC. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections