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

Warnings

 

Lake St Clair - 45147

06:00 PM EDT 17 June 2026Buoy position: 42.43N 82.68W
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 June 2026
18:00 S 8 gusts 12 0.18 2.2 100.3 20 19
17:00 S 3 gusts 4 0.31 2.6 100.4 19 19
16:00 SW 11 gusts 14 0.35 2.6 100.4 20 19
15:00 SW 9 gusts 11 0.33 2.4 100.4 19 19
14:00 SW 8 gusts 9 0.19 2.4 100.4 19 18
13:00 SW 6 gusts 8 0.23 2.5 100.4 19 18
12:00 WSW 9 gusts 12 0.26 2.5 100.4 19 18
11:00 SW 7 gusts 9 0.26 2.7 100.4 18 18
10:00 WSW 9 gusts 11 0.30 2.3 100.5 18 18
9:00 WSW 9 gusts 11 0.36 2.7 100.4 17 17
8:00 W 14 gusts 16 0.33 2.7 100.4 17 17
7:00 WSW 10 gusts 12 0.33 2.8 100.4 17 17
6:00 WSW 12 gusts 14 0.39 2.9 100.3 17 17
5:00 WSW 13 gusts 15 0.44 2.8 100.3 17 17
4:00 WSW 13 gusts 15 0.43 2.7 100.3 18 17
3:00 SW 13 gusts 16 0.39 2.8 100.3 18 17
2:00 SW 13 gusts 16 0.44 2.9 100.3 18 17
1:00 WSW 15 gusts 17 0.51 3.1 100.3 18 17
0:00 WSW 15 gusts 17 0.45 2.9 100.3 19 17
16 June 2026
23:00 SSW 12 gusts 14 0.32 2.7 100.3 19 18
22:00 SSW 12 gusts 15 0.42 3.0 100.3 20 18
21:00 SSW 15 gusts 18 0.48 3.2 100.3 20 18
20:00 SW 16 gusts 19 0.59 3.5 100.4 20 18
19:00 SW 22 gusts 29 0.52 2.6 100.3 21 18
18:00 ENE 5 gusts 8 0.37 2.2 100.4 18 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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