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⛅ Special Marine Warning issued March 20 at 7:40PM EDT until March 20 at 8:30PM EDT by NWS Baltimore MD/Washington DC

weatherbearishSource: NOAA Weather
70%Confidence
0Views
NOAA WeatherSource
2026-03-21Date

Summary

Marine warnings in the Chesapeake Bay area pose risks to shipping, fishing, and recreational boating, potentially delaying maritime commerce and increasing insurance costs. This could temporarily affect seafood supply chains and port activities in Maryland.

Actionable: Check for delays in maritime shipments and seafood deliveries originating from the Chesapeake Bay region.

AI Confidence: 70%

Data Points

severitySevere
eventSpecial Marine Warning
areaChesapeake Bay north of Pooles Island MD; Chesapeake Bay from Pooles Island to Sandy Point MD; Chesapeake Bay from Sandy Point to North Beach MD; Chesapeake Bay from North Beach to Drum Point MD; Patapsco River including Baltimore Harbor; Chester River to Queenstown MD; Eastern Bay; Choptank River to Cambridge MD and the Little Choptank River
urgencyImmediate
certaintyLikely

Source

http://www.weather.gov

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