| NWS Forecast for: Tidal Potomac from Key Bridge to Indian Head MD (ANZ535) Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 134 AM EDT Thu Sep 18 2025 |  |
| Overnight: N winds 5 kt. Waves less than 1 ft. Patchy fog. Vsby 1 to 3 nm. Thu: NW winds around 5 kt. Waves 1 ft. Thu Night: SW winds around 5 kt. Waves 1 ft. Fri: NW winds around 5 kt. Waves 1 ft. Fri Night: N winds around 5 kt. Waves 1 ft. Sat: NE winds 5 to 10 kt. Waves 1 ft. Sat Night: E winds 5 kt. Waves less than 1 ft. Sun: E winds around 5 kt. Waves 1 ft. Mon: SE winds around 5 kt. Waves 1 ft. | |
| Zone Forecast: Tidal Potomac from Key Bridge to Indian Head MD (ANZ535) | |
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