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SRLM4 - Spectacle Reef Light, MI Buoy | Live NOAA Marine & Weather Data

Station SRLM4
Spectacle Reef Light, MI
Lat: 45.77N, Lon: 84.14W

Latest Observation
Updated: 9:00AM CST SAT SEP 20 2025

This observation is more than two hours old
Temp (Air):	57.9°F
Dew Point:	52.3°F
Winds:	18 knots E (80 deg true)

Owned and maintained by:	G
Station Lat, Lon:	45.77N, 84.14W
Buoy type:	C-MAN Station

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
09/20/2025 9:00am	57.9°	-	52.3°	18 kts E (80°)	-	-	-	-	-
09/20/2025 8:30am	57.6°	-	51.8°	19 kts E (90°)	-	-	-	-	-
09/20/2025 8:00am	57.2°	-	51.3°	19 kts E (90°)	-	-	-	-	-
09/20/2025 7:00am	57.0°	-	50.7°	19 kts E (90°)	-	-	-	-	-
09/20/2025 6:30am	56.8°	-	50.7°	20 kts E (90°)	-	-	-	-	-
09/20/2025 6:00am	57.0°	-	50.4°	21 kts E (90°)	-	-	-	-	-
09/20/2025 5:30am	57.0°	-	50.4°	21 kts E (100°)	-	-	-	-	-
09/20/2025 5:00am	57.2°	-	50.4°	21 kts E (100°)	-	-	-	-	-
09/20/2025 4:30am	57.4°	-	50.2°	22 kts E (100°)	-	-	-	-	-
09/20/2025 4:00am	57.9°	-	50.4°	20 kts E (100°)	-	-	-	-	-
09/20/2025 3:30am	58.1°	-	49.8°	20 kts E (100°)	-	-	-	-	-
09/20/2025 3:00am	58.3°	-	50.0°	22 kts E (100°)	-	-	-	-	-
09/20/2025 2:30am	58.6°	-	50.2°	22 kts E (100°)	-	-	-	-	-
09/20/2025 2:00am	58.8°	-	50.4°	22 kts E (90°)	-	-	-	-	-
09/20/2025 1:30am	59.2°	-	50.5°	19 kts E (100°)	-	-	-	-	-
09/20/2025 1:00am	59.5°	-	50.4°	19 kts E (100°)	-	-	-	-	-
09/20/2025 12:30am	59.9°	-	49.3°	17 kts E (100°)	-	-	-	-	-
09/20/2025 12:00am	59.5°	-	50.2°	14 kts E (100°)	-	-	-	-	-
09/19/2025 11:30pm	59.5°	-	51.3°	12 kts ESE (110°)	-	-	-	-	-
09/19/2025 11:00pm	58.8°	-	52.5°	11 kts SE (120°)	-	-	-	-	-
09/19/2025 10:30pm	58.6°	-	52.2°	13 kts SE (130°)	-	-	-	-	-
09/19/2025 10:00pm	59.0°	-	52.3°	13 kts SE (140°)	-	-	-	-	-
09/19/2025 9:30pm	60.4°	-	50.4°	10 kts SE (120°)	-	-	-	-	-
09/19/2025 9:00pm	60.4°	-	50.5°	10 kts ESE (110°)	-	-	-	-	-
09/19/2025 8:30pm	60.1°	-	51.4°	10 kts ESE (110°)	-	-	-	-	-

Data provided by National Data Buoy Center