Special Marine Warning Issued for Chesapeake Bay North of Pooles Island
This alert is no longer in effect.
NOAA issued it on August 8, 2026, 2 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Baltimore MD/Washington DC has issued a Special Marine Warning for Chesapeake Bay north of Pooles Island MD until 2:00 PM EDT due to strong thunderstorms.
Read this weather record in 30 seconds
- Record type
- Special Marine Warning
- Affected area
- Chesapeake Bay, Maryland
- Issued
- August 8, 2026
- Issuing authority
- NWS Baltimore MD/Washington DC
Marine notices apply to named waters or shoreline zones. They may not describe conditions on land, even when the nearest place name is the same.
Record status: historical. It was issued 2 weeks ago; use the issuing agency's live warning service for current conditions in Chesapeake Bay, Maryland.
Alert Details
A Special Marine Warning has been issued by the National Weather Service Baltimore MD/Washington DC. The alert is effective from August 8, 2026 at 12:53 PM EDT until August 8, 2026 at 2:00 PM EDT.
Affected Areas
The warning covers Chesapeake Bay north of Pooles Island MD, including Northeast River, Turkey Point, Worton Point, Spesutie Island, Aberdeen Proving Ground, and Havre De Grace.
What You Should Do
Boaters should move to safe harbor until hazardous weather passes.
Expected Conditions
At 12:53 PM EDT, strong thunderstorms were located along a line extending from 12 nm northwest of Havre De Grace to 6 nm northwest of Middle River, moving east at 30 knots. Hazard includes wind gusts of 34 knots or greater, with the potential for suddenly higher winds and waves that could capsize vessels.
Timeline
The alert is in effect from 12:53 PM EDT until 2:00 PM EDT on August 8, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (922 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 8, 2026.
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