44042 - Potomac, MD Buoy | Live NOAA Marine & Weather Data

Station 44042
Potomac, MD
Lat: 38.03N, Lon: 76.33W

Latest Observation
Updated: 9:36PM CST SUN DEC 14 2025

Temp (Air):	22.5°F
Temp (Water):	42.6°F
Winds:	35 knots NW (310 deg true)
Gusts:	43 knots
Wave Height:	3.9 ft
Dominant Wave Period:	5 sec

Owned and maintained by:	Chesapeake Bay Interpretive Buoy System
Station Lat, Lon:	38.03N, 76.33W
Buoy type:	Moored Buoy
Station elevation:	sea level
Anemometer height:	3 m above site elevation
Sea temp depth:	0.65 m below mean sea level

Date CST	Temp F		Dewpt F	Winds knots	Pres mb	Waves ft/sec			Vis mi
Date CST	Air	Water	Dewpt F	Winds knots	Pres mb	Dom.	Avg	Dir	Vis mi
12/14/2025 9:36pm	22.5°	42.6°	-	35 kts NW (310°) Gusts: 43	-	5	-	-	-
12/14/2025 9:30pm	22.3°	42.6°	-	33 kts NW (310°) Gusts: 43	-	5	-	-	-
12/14/2025 9:24pm	22.5°	42.6°	-	35 kts NW (320°) Gusts: 45	-	5	-	-	-
12/14/2025 9:18pm	22.5°	42.6°	-	33 kts NW (310°) Gusts: 45	-	5	-	-	-
12/14/2025 9:12pm	22.6°	42.8°	-	31 kts NW (320°) Gusts: 39	-	5	-	-	-
12/14/2025 9:00pm	22.3°	42.6°	-	31 kts NW (320°) Gusts: 41	-	5	-	-	-
12/14/2025 8:54pm	21.9°	42.8°	-	31 kts NW (320°) Gusts: 39	-	5	-	-	-
12/14/2025 8:48pm	21.7°	43.0°	-	31 kts NW (310°) Gusts: 39	-	5	-	-	-
12/14/2025 8:30pm	22.3°	43.3°	-	33 kts NW (320°) Gusts: 43	-	5	-	-	-
12/14/2025 8:18pm	22.5°	43.3°	-	35 kts NW (320°) Gusts: 45	-	5	-	-	-
12/14/2025 8:12pm	22.6°	43.3°	-	35 kts NW (310°) Gusts: 47	-	5	-	-	-
12/14/2025 8:00pm	22.6°	43.5°	-	33 kts NW (320°) Gusts: 41	-	17	-	-	-
12/14/2025 7:54pm	22.1°	43.5°	-	39 kts NW (320°) Gusts: 49	-	17	-	-	-
12/14/2025 7:48pm	22.5°	43.5°	-	35 kts NW (310°) Gusts: 43	-	5	-	-	-
12/14/2025 7:36pm	22.8°	43.5°	-	33 kts NW (320°) Gusts: 43	-	5	-	-	-
12/14/2025 7:30pm	23.0°	43.5°	-	33 kts NW (310°) Gusts: 43	-	5	-	-	-
12/14/2025 7:24pm	22.5°	43.5°	-	35 kts NW (320°) Gusts: 45	-	5	-	-	-
12/14/2025 7:18pm	22.8°	43.5°	-	33 kts NW (310°) Gusts: 45	-	5	-	-	-
12/14/2025 7:12pm	22.5°	43.5°	-	31 kts NW (320°) Gusts: 41	-	5	-	-	-
12/14/2025 7:00pm	22.3°	43.5°	-	31 kts NW (310°) Gusts: 37	-	5	-	-	-
12/14/2025 6:54pm	23.4°	43.5°	-	29 kts NW (320°) Gusts: 39	-	5	-	-	-
12/14/2025 6:42pm	23.4°	43.5°	-	31 kts NW (320°) Gusts: 43	-	17	-	-	-
12/14/2025 6:36pm	23.5°	43.5°	-	31 kts NW (320°) Gusts: 39	-	17	-	-	-
12/14/2025 6:30pm	23.4°	43.5°	-	31 kts NNW (330°) Gusts: 39	-	17	-	-	-
12/14/2025 6:24pm	23.4°	43.5°	-	33 kts NW (320°) Gusts: 41	-	5	-	-	-

Data provided by National Data Buoy Center