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Georgian Bay: Past 24 Hour Conditions

Warnings

 

Port Stanley - 45132

05:00 PM EDT 12 July 2026Buoy position: 42.46N 81.22W
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)
12 July 2026
17:00 E 8 gusts 9 0.56 4.5 102.2 25 25
16:00 E 8 gusts 9 0.56 4.5 102.2 25 25
15:00 E 9 gusts 10 0.66 4.3 102.2 25 24
14:00 E 11 gusts 13 0.69 4.7 102.2 25 24
13:00 ENE 12 gusts 15 0.65 4.7 102.3 24 24
12:00 ENE 11 gusts 13 0.61 4.2 102.3 24 24
11:00 ENE 11 gusts 13 0.59 4.1 102.3 23 24
10:00 ENE 12 gusts 14 0.57 4.1 102.3 23 24
9:00 ENE 12 gusts 15 0.63 4.4 102.2 22 24
8:00 NE 12 gusts 15 0.64 4.8 102.2 22 24
7:00 ENE 13 gusts 15 0.68 4.3 102.1 22 24
6:00 ENE 13 gusts 15 0.62 3.8 102.1 22 24
5:00 ENE 13 gusts 16 0.56 3.5 102.0 22 24
4:00 NE 11 gusts 13 0.53 3.8 102.0 23 24
3:00 ENE 11 gusts 13 0.55 3.9 102.0 23 24
2:00 ENE 12 gusts 14 0.52 4.3 102.0 24 24
1:00 ENE 12 gusts 14 0.57 4.0 102.0 24 24
0:00 ENE 12 gusts 15 0.54 4.3 102.0 25 24
11 July 2026
23:00 ENE 12 gusts 15 0.52 3.8 101.9 25 24
22:00 E 11 gusts 13 0.47 3.9 101.9 25 25
21:00 E 11 gusts 14 0.50 4.1 101.8 25 25
20:00 E 10 gusts 12 0.49 4.1 101.8 25 25
19:00 E 12 gusts 13 0.49 3.8 101.7 26 25
18:00 E 11 gusts 13 0.48 4.1 101.7 26 25
17:00 E 10 gusts 11 0.40 4.0 101.7 25 25

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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