Small Craft Advisory for Tidal Potomac from Key Bridge to Indian Head MD; Tidal Potomac from Indian Head to Cobb Island MD; Patapsco River including Baltimore Harbor +1 more
Official alert fields
What you need to know
- Applies to
- Patapsco River including Baltimore Harbor, Patuxent River to Broomes Island MD, Tidal Potomac from Indian Head to Cobb Island MD, Tidal Potomac from Key Bridge to Indian Head MD
- Effective
- Ended
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Northwest winds 10 to 15 kt with gusts up to 20 kt. Impacts: Conditions will be hazardous to small craft. Where: Tidal Potomac River from Key Bridge to Cobb Island MD, Patapsco River including Baltimore Harbor, and Patuxent River to Broomes Island MD. When: Until 6 PM EDT this evening.
What the bulletin says to do
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Full official description
Bulletin details
* WHAT...Northwest winds 10 to 15 kt with gusts up to 20 kt. * WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD, Patapsco River including Baltimore Harbor, and Patuxent River to Broomes Island MD. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
Lifecycle record
Official revisions
- Update
Small Craft Advisory issued July 30 at 1:25PM EDT until July 30 at 6:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Alert
Small Craft Advisory issued July 30 at 7:56AM EDT until July 30 at 6:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Update
Small Craft Advisory issued July 30 at 7:56AM EDT until July 30 at 6:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Alert
Small Craft Advisory issued July 30 at 12:26AM EDT until July 30 at 6:00PM EDT by NWS Baltimore MD/Washington DC
Official revision - Alert
Small Craft Advisory issued July 29 at 2:33PM EDT until July 30 at 6:00PM 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
- Update
- Last collected