495 FZUS71 KLWX 292334 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 634 PM EST Thu Jan 29 2026 ANZ535-300145- Tidal Potomac from Key Bridge to Indian Head MD- 634 PM EST Thu Jan 29 2026 ...Sporadic northwesterly gusts near 20 knots... Recent observations across the upper tidal Potomac have indicated gusts around 18 knots or so at times. This is expected to decrease through the evening with the loss of daytime heating. Inexperienced mariners, especially those operating smaller vessels, should exercise extra caution if navigating the waters during this time. $$ BRO