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Western Lake Ontario: Past 24 Hour Conditions

Warnings

 

Port Colborne - 45142

07:00 PM EST 10 November 2026Buoy position: 42.74N 79.29W
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EST)		 Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air temp(°C) Water temp(°C)
10 November 2026
19:00 WNW 13 gusts 16 1.36 6.3 101.5 14 14
18:00 W 16 gusts 22 1.62 6.7 101.4 14 14
17:00 WSW 21 gusts 24 1.83 6.3 101.3 14 14
16:00 WSW 22 gusts 26 1.76 6.3 101.3 14 14
15:00 WSW 21 gusts 25 1.57 6.7 101.2 14 14
14:00 WSW 21 gusts 25 1.64 6.1 101.2 13 14
13:00 WSW 22 gusts 26 1.55 5.3 101.2 13 14
12:00 WSW 22 gusts 25 1.48 6.1 101.2 13 14
11:00 WSW 20 gusts 24 1.51 5.9 101.2 13 14
10:00 W 21 gusts 24 1.61 5.9 101.2 13 14
9:00 WSW 22 gusts 26 1.74 6.1 101.2 13 14
8:00 WSW 23 gusts 27 1.79 5.7 101.1 13 14
7:00 WSW 22 gusts 28 1.59 5.3 101.1 13 14
6:00 SW 22 gusts 26 1.52 5.4 101.1 13 14
5:00 SW 21 gusts 25 1.38 5.3 101.2 12 14
4:00 SW 20 gusts 24 1.33 4.9 101.3 12 14
3:00 SW 19 gusts 24 1.18 5.0 101.4 12 14
2:00 SW 16 gusts 20 1.07 5.0 101.4 11 14
1:00 SW 18 gusts 23 0.96 5.1 101.5 12 14
0:00 WSW 17 gusts 22 0.96 5.0 101.5 12 14
09 November 2026
23:00 WSW 14 gusts 19 0.92 4.9 101.6 11 14
22:00 W 14 gusts 17 1.04 5.7 101.7 11 14
21:00 WNW 16 gusts 20 1.12 5.3 101.7 10 14
20:00 WNW 15 gusts 18 1.13 6.1 101.8 10 14
19:00 WNW 15 gusts 18 1.05 6.1 101.8 10 14

If you require additional historical weather information please visit Fisheries and Oceans Canada

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas St. Catharines / Niagara District Airport Burlington Lift Bridge Point Pelee Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Ajax - 45159 Erieau Lagoon City Collingwood Kingston Airport Grenadier Island Brockville Gore Bay-Manitoulin Airport North Bay Airport Greater Sudbury Airport Killarney Sault Ste. Marie Airport Port Colborne North Channel - 45154 Lake Nipissing - 45152 Lake Simcoe - 45151 South Lake Huron - 45149 Lake St Clair - 45147 South Georgian Bay - 45143 Port Colborne - 45142 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Windsor Airport Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Western Islands Goderich Sarnia Chris Hadfield Airport Tobermory Long Point Harrow AAFC Port Weller Southeast Shoal Vineland Station Welland-Pelham
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