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45139 - West Lake Ontario - Grimsby Buoy | Live NOAA Marine & Weather Data

Station 45139
West Lake Ontario - Grimsby
Lat: 43.25N, Lon: 79.53W

Latest Observation
Updated: 12:00AM CST TUE SEP 30 2025

Temp (Air):	65.1°F
Temp (Water):	66.9°F
Winds:	4 knots WSW (240 deg true)
Gusts:	6 knots
Pressure:	30.19 in (--0 in)
Wave Height:	0.3 ft
Dominant Wave Period:	3 sec

Owned and maintained by:	Environment Canada
Station Lat, Lon:	43.25N, 79.53W
Buoy type:	3-meter discus buoy

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
09/30/2025 12:00am	65.1°	66.9°	-	4 kts WSW (240°) Gusts: 6	30.19	3	-	-	-
09/29/2025 11:00pm	66.7°	67.1°	-	4 kts WNW (290°) Gusts: 4	30.19	3	-	-	-
09/29/2025 10:00pm	66.2°	67.3°	-	6 kts NW (320°) Gusts: 6	30.19	3	-	-	-
09/29/2025 9:00pm	66.7°	67.3°	-	4 kts WNW (290°) Gusts: 6	30.19	3	-	-	-
09/29/2025 8:00pm	66.7°	67.5°	-	2 kts NE (50°) Gusts: 4	30.2	4	-	-	-
09/29/2025 7:00pm	67.6°	67.5°	-	2 kts NNE (20°) Gusts: 2	30.19	2	-	-	-
09/29/2025 6:00pm	68.2°	67.8°	-	4 kts E (90°) Gusts: 4	30.19	3	-	-	-
09/29/2025 5:00pm	68.2°	68.2°	-	4 kts ESE (110°) Gusts: 6	30.19	2	-	-	-
09/29/2025 4:00pm	68.7°	68.5°	-	4 kts ESE (110°) Gusts: 6	30.19	3	-	-	-
09/29/2025 3:00pm	68.7°	68.7°	-	6 kts E (80°) Gusts: 6	30.2	2	-	-	-
09/29/2025 2:00pm	68.7°	68.7°	-	6 kts ENE (70°) Gusts: 6	30.21	2	-	-	-
09/29/2025 1:00pm	68.0°	68.5°	-	6 kts NE (50°) Gusts: 6	30.22	2	-	-	-
09/29/2025 12:00pm	66.9°	68.4°	-	6 kts NE (40°) Gusts: 8	30.24	2	-	-	-
09/29/2025 11:00am	66.0°	68.2°	-	6 kts NE (30°) Gusts: 8	30.26	3	-	-	-
09/29/2025 10:00am	64.9°	68.0°	-	6 kts NE (40°) Gusts: 6	30.28	2	-	-	-
09/29/2025 9:00am	64.9°	67.8°	-	4 kts N (0°) Gusts: 4	30.28	2	-	-	-
09/29/2025 8:00am	65.1°	67.1°	-	2 kts NNW (330°) Gusts: 2	30.27	3	-	-	-
09/29/2025 7:00am	64.4°	66.6°	-	4 kts NNW (340°) Gusts: 4	30.27	3	-	-	-
09/29/2025 6:00am	64.0°	66.4°	-	4 kts NW (310°) Gusts: 6	30.27	2	-	-	-
09/29/2025 5:00am	63.7°	66.6°	-	4 kts W (270°) Gusts: 6	30.26	2	-	-	-
09/29/2025 4:00am	64.6°	66.6°	-	2 kts NW (310°) Gusts: 2	30.25	2	-	-	-
09/29/2025 3:00am	64.9°	66.7°	-	6 kts N (0°) Gusts: 6	30.23	2	-	-	-
09/29/2025 2:00am	65.7°	66.7°	-	6 kts N (10°) Gusts: 8	30.23	2	-	-	-
09/29/2025 1:00am	66.2°	66.7°	-	4 kts NNW (340°) Gusts: 6	30.23	2	-	-	-
09/29/2025 12:00am	66.9°	66.9°	-	6 kts N (0°) Gusts: 6	30.23	2	-	-	-

Data provided by National Data Buoy Center