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APNM4 - Alpena Harbor Light, Alpena, MI Buoy | Live NOAA Marine & Weather Data

Station APNM4
Alpena Harbor Light, Alpena, MI
Lat: 45.06N, Lon: 83.42W

Latest Observation
Updated: 10:40AM CST FRI SEP 5 2025

Temp (Air):	58.1°F
Winds:	17 knots W (270 deg true)
Gusts:	22 knots

Owned and maintained by:	Great Lakes Environmental Research Laboratory
Station Lat, Lon:	45.06N, 83.42W
Buoy type:	C-MAN Station
Station elevation:	177.5 m above mean sea level
Air temp height:	15 m above site elevation
Anemometer height:	17 m above site elevation

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
09/05/2025 10:40am	58.1°	-	-	17 kts W (270°) Gusts: 22	-	-	-	-	-
09/05/2025 10:30am	57.6°	-	-	17 kts W (270°) Gusts: 24	-	-	-	-	-
09/05/2025 10:20am	57.6°	-	-	18 kts WNW (290°) Gusts: 24	-	-	-	-	-
09/05/2025 10:10am	57.2°	-	-	16 kts W (270°) Gusts: 22	-	-	-	-	-
09/05/2025 10:00am	57.4°	-	-	13 kts WSW (260°) Gusts: 17	-	-	-	-	-
09/05/2025 9:50am	56.3°	-	-	18 kts W (270°) Gusts: 25	-	-	-	-	-
09/05/2025 9:40am	57.9°	-	-	25 kts W (270°) Gusts: 37	-	-	-	-	-
09/05/2025 9:30am	58.8°	-	-	22 kts WSW (250°) Gusts: 30	-	-	-	-	-
09/05/2025 9:20am	58.5°	-	-	23 kts WSW (250°) Gusts: 26	-	-	-	-	-
09/05/2025 9:10am	59.4°	-	-	18 kts WSW (250°) Gusts: 24	-	-	-	-	-
09/05/2025 9:00am	61.0°	-	-	19 kts WSW (240°) Gusts: 22	-	-	-	-	-
09/05/2025 8:50am	60.8°	-	-	24 kts WSW (240°) Gusts: 31	-	-	-	-	-
09/05/2025 8:40am	60.3°	-	-	21 kts SW (230°) Gusts: 27	-	-	-	-	-
09/05/2025 8:30am	60.3°	-	-	23 kts SW (230°) Gusts: 28	-	-	-	-	-
09/05/2025 8:20am	59.9°	-	-	22 kts SW (230°) Gusts: 26	-	-	-	-	-
09/05/2025 8:10am	59.4°	-	-	22 kts SW (230°) Gusts: 29	-	-	-	-	-
09/05/2025 8:00am	59.5°	-	-	21 kts SW (230°) Gusts: 24	-	-	-	-	-
09/05/2025 7:50am	59.0°	-	-	23 kts SW (220°) Gusts: 28	-	-	-	-	-
09/05/2025 7:40am	58.6°	-	-	25 kts SW (220°) Gusts: 27	-	-	-	-	-
09/05/2025 7:30am	58.5°	-	-	23 kts SW (220°) Gusts: 29	-	-	-	-	-
09/05/2025 7:20am	58.1°	-	-	24 kts SW (220°) Gusts: 29	-	-	-	-	-
09/05/2025 7:10am	57.7°	-	-	24 kts SW (210°) Gusts: 28	-	-	-	-	-
09/05/2025 7:00am	57.6°	-	-	24 kts SW (210°) Gusts: 28	-	-	-	-	-
09/05/2025 6:50am	57.0°	-	-	24 kts SW (210°) Gusts: 26	-	-	-	-	-
09/05/2025 6:40am	56.7°	-	-	24 kts SW (210°) Gusts: 27	-	-	-	-	-

Data provided by National Data Buoy Center