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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

South Georgian Bay - 45143

01:00 PM EDT 21 April 2021Buoy position: 44.95N 80.63W
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)
21 April 2021
13:00 NW 16 gust 19 0.9 4.0 101.6 -3 2
12:00 NNW 16 gust 22 0.8 5.0 101.6 -3 2
11:00 NNW 12 gust 16 0.8 5.0 101.6 -3 2
10:00 N 12 gust 16 0.8 5.0 101.6 -3 2
9:00 N 12 gust 16 0.9 4.0 101.6 -3 2
8:00 N 12 gust 16 1.0 5.0 101.6 -3 2
7:00 NNE 17 N/A N/A 101.5 -2 N/A
6:00 N 16 gust 19 N/A 4.0 101.5 -2 2
5:00 N 13 gust 17 0.9 5.0 101.5 -1 2
4:00 NNE 13 gust 17 0.9 4.0 101.5 -1 2
3:00 NNE 16 gust 17 0.9 4.0 101.5 -1 2
2:00 NNE 17 gust 19 0.8 4.0 101.5 0 2
1:00 N 17 gust 22 0.7 4.0 101.5 1 2
0:00 NNW 12 gust 16 0.8 4.0 101.5 1 2
20 April 2021
23:00 NW 13 gust 16 0.8 5.0 101.6 1 2
22:00 WNW 12 gust 13 0.9 5.0 101.7 0 2
21:00 W 12 gust 13 1.0 5.0 101.7 0 2
20:00 WNW 13 gust 16 1.1 5.0 101.7 0 2
19:00 WNW 13 gust 17 1.3 6.0 101.6 0 2
18:00 WNW 16 gust 22 1.5 5.0 101.6 0 2
17:00 WNW 16 gust 19 1.6 5.0 101.6 0 2
16:00 W 19 gust 25 1.7 6.0 101.6 1 2
15:00 W 19 gust 23 1.8 6.0 101.5 1 2
14:00 W 23 gust 29 1.8 6.0 101.5 1 2
13:00 N/A N/A N/A N/A N/A N/A

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 N Huron - 45003 W Erie - 45005 S Huron - 45008 Lake Ontario - 45012 Port Stanley - 45132 Prince Edward Point - 45135 Georgian Bay - 45137 Grimsby - 45139 Port Colborne - 45142 South Georgian Bay - 45143 Lake St Clair - 45147 South Lake Huron - 45149 Lake Simcoe - 45151 Lake Nipissing - 45152 North Channel - 45154 Ajax - 45159 Sault Ste. Marie Airport Killarney Greater Sudbury Airport North Bay Airport Gore Bay-Manitoulin Airport Great Duck Island Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Western Islands Cove Island Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Port Colborne Erieau Point Pelee Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport
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