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Great Lakes - Lake Erie and Lake Ontario: Past 24 Hour Conditions

Warnings

 

North Channel - 45154

08:00 PM EDT 17 July 2026Buoy position: 46.05N 82.63W
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
(EDT)		 Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air temp(°C) Water temp(°C)
17 July 2026
20:00 SSW 3 gusts 4 0.14 2.9 101.4 19 18
19:00 SSW 5 gusts 5 0.18 2.1 101.4 20 18
18:00 S 9 gusts 11 0.18 2.0 101.4 21 18
17:00 SSW 6 gusts 7 0.22 2.0 101.6 21 18
16:00 S 7 gusts 8 0.22 2.0 101.6 21 19
15:00 SSE 6 gusts 7 0.25 2.4 101.7 21 19
14:00 S 8 gusts 10 0.19 2.0 101.8 22 19
13:00 ENE 3 gusts 4 0.07 1.7 101.8 21 19
12:00 E 4 gusts 4 0.08 2.0 101.8 20 19
11:00 E 4 gusts 5 0.09 1.9 101.9 19 19
10:00 ESE 5 gusts 6 0.14 2.1 101.9 20 19
9:00 ENE 7 gusts 8 0.17 2.1 101.9 19 18
8:00 ENE 7 gusts 8 0.18 2.0 102.0 19 18
7:00 ENE 6 gusts 8 0.19 2.0 101.9 19 18
6:00 ENE 7 gusts 8 0.15 1.8 101.9 19 19
5:00 ENE 7 gusts 8 0.15 1.7 101.9 20 19
4:00 ENE 7 gusts 8 0.15 1.9 101.9 20 19
3:00 NE 6 gusts 8 0.15 2.7 101.9 21 19
2:00 ENE 6 gusts 8 0.14 3.3 101.8 21 20
1:00 ENE 6 gusts 7 0.20 3.2 101.8 21 20
0:00 W 4 gusts 5 0.24 3.6 101.8 20 20
16 July 2026
23:00 N 4 gusts 4 0.29 3.8 101.8 22 20
22:00 N 3 gusts 4 0.30 3.4 101.7 22 19
21:00 WNW 3 gusts 4 0.27 2.9 101.6 20 19
20:00 NW 5 gusts 6 0.35 2.9 101.6 19 18

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