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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: 10:00PM CST MON OCT 6 2025

Temp (Air):	71.2°F
Temp (Water):	66.4°F
Winds:	10 knots SSW (200 deg true)
Gusts:	14 knots
Pressure:	30.04 in (--0.04 in)
Wave Height:	1 ft
Dominant Wave Period:	2 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
10/06/2025 10:00pm	71.2°	66.4°	-	10 kts SSW (200°) Gusts: 14	30.04	2	-	-	-
10/06/2025 9:00pm	70.5°	66.6°	-	12 kts SSW (200°) Gusts: 12	30.05	2	-	-	-
10/06/2025 8:00pm	70.5°	66.6°	-	10 kts S (190°) Gusts: 12	30.07	2	-	-	-
10/06/2025 7:00pm	71.6°	66.7°	-	8 kts SSW (200°) Gusts: 10	30.07	2	-	-	-
10/06/2025 6:00pm	72.3°	66.7°	-	8 kts SSW (200°) Gusts: 10	30.08	2	-	-	-
10/06/2025 5:00pm	74.1°	66.9°	-	8 kts SSW (200°) Gusts: 10	30.08	2	-	-	-
10/06/2025 4:00pm	76.5°	67.1°	-	12 kts SW (210°) Gusts: 14	30.08	2	-	-	-
10/06/2025 3:00pm	76.8°	67.3°	-	14 kts S (190°) Gusts: 16	30.08	2	-	-	-
10/06/2025 2:00pm	77.5°	67.6°	-	14 kts SW (210°) Gusts: 16	30.08	2	-	-	-
10/06/2025 1:00pm	77.0°	67.8°	-	14 kts SW (210°) Gusts: 19	30.1	2	-	-	-
10/06/2025 12:00pm	76.3°	67.8°	-	12 kts SW (210°) Gusts: 17	30.12	2	-	-	-
10/06/2025 11:00am	76.5°	68.0°	-	10 kts SW (230°) Gusts: 16	30.14	2	-	-	-
10/06/2025 10:00am	74.3°	67.8°	-	8 kts SSW (200°) Gusts: 10	30.16	2	-	-	-
10/06/2025 9:00am	72.3°	66.9°	-	6 kts SW (220°) Gusts: 8	30.17	2	-	-	-
10/06/2025 8:00am	70.2°	66.4°	-	10 kts SW (230°) Gusts: 12	30.18	2	-	-	-
10/06/2025 7:00am	68.4°	66.0°	-	8 kts SW (230°) Gusts: 10	30.17	2	-	-	-
10/06/2025 6:00am	67.6°	66.0°	-	8 kts SW (230°) Gusts: 10	30.17	2	-	-	-
10/06/2025 5:00am	68.0°	66.0°	-	10 kts WSW (240°) Gusts: 12	30.15	2	-	-	-
10/06/2025 4:00am	68.4°	66.2°	-	12 kts SW (220°) Gusts: 14	30.14	2	-	-	-
10/06/2025 3:00am	68.4°	66.2°	-	12 kts SW (210°) Gusts: 14	30.13	2	-	-	-
10/06/2025 2:00am	67.5°	66.4°	-	10 kts S (180°) Gusts: 12	30.13	2	-	-	-
10/06/2025 1:00am	67.8°	66.6°	-	12 kts S (190°) Gusts: 14	30.13	2	-	-	-
10/06/2025 12:00am	68.4°	66.6°	-	10 kts S (190°) Gusts: 12	30.13	2	-	-	-
10/05/2025 11:00pm	67.8°	66.6°	-	4 kts SSW (200°) Gusts: 6	30.14	2	-	-	-
10/05/2025 10:00pm	68.2°	66.6°	-	2 kts NW (310°) Gusts: 2	30.14	2	-	-	-

Data provided by National Data Buoy Center