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Great Lakes - Lake Erie and Lake Ontario: Regional Summary

Warnings

 
 
Buoys [ Land Stations ]
 
Disclaimer

This table is a summary of weather conditions from buoys in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air temp(°C) Water temp(°C)
Ajax - 45159 11:00 AM EDT 04 May 2025
NE 9 gusts 10 0.10 2.2 101.6 9 4
Grimsby - 45139 11:00 AM EDT 04 May 2025
NE 10 gusts 11 0.25 2.8 101.6 6 6
Prince Edward Point - 45135 11:00 AM EDT 04 May 2025
NE 9 gusts 10 0.11 2.1 101.6 7 4
South Lake Huron - 45149 11:00 AM EDT 04 May 2025
NNE 14 gusts 16 0.64 3.8 101.5 6 3

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

 
Land Stations [ Buoys ]
 
Disclaimer

This table is a summary of weather conditions from weather stations in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
Brockville 11:00 AM EDT 04 May 2025
NE 9 N/A N/A 101.7 14 50 3
Burlington Lift Bridge 11:00 AM EDT 04 May 2025
NE 12 N/A N/A 101.6 9 77 5
Cobourg 11:00 AM EDT 04 May 2025
ENE 10 gusts 15 N/A N/A 101.5 14 49 3
Egbert 11:00 AM EDT 04 May 2025
NE 8 N/A N/A 101.6 13 50 3
Goderich 11:00 AM EDT 04 May 2025
NE 15 gusts 22 N/A N/A 101.5 15 53 6
Gore Bay-Manitoulin Airport 11:00 AM EDT 04 May 2025
NNE 10 gusts 17 Sunny 16 102.0 11 58 3
Greater Sudbury Airport 11:00 AM EDT 04 May 2025
NE 11 gusts 16 Mainly Sunny 32 102.0 11 55 2
Grenadier Island 11:00 AM EDT 04 May 2025
ENE 5 N/A N/A 101.7 13 55 4
Hamilton Munro Int'l Airport 11:00 AM EDT 04 May 2025
NE 20 Mostly Cloudy 24 101.5 9 79 5
Harrow AAFC 11:00 AM EDT 04 May 2025
NE 11 gusts 18 N/A N/A 101.1 8 100 8
Kemptville 11:00 AM EDT 04 May 2025
NE 5 N/A N/A 101.7 15 45 3
Kingston Airport 11:00 AM EDT 04 May 2025
NE 11 gusts 16 Mostly Cloudy 24 101.7 13 52 4
Lagoon City 11:00 AM EDT 04 May 2025
NE 8 N/A N/A 101.5 14 42 1
Lake Simcoe Regional Airport 11:00 AM EDT 04 May 2025
E 9 N/A N/A 101.7 14 48 3
Muskoka Airport 11:00 AM EDT 04 May 2025
NNE 4 Sunny 16 101.7 16 31 -1
North Bay Airport 11:00 AM EDT 04 May 2025
NE 7 Mainly Sunny 48 101.9 12 48 2
Oshawa Executive Airport 11:00 AM EDT 04 May 2025
ENE 11 Cloudy 16 101.5 15 48 4
Parry Sound Harbour 11:00 AM EDT 04 May 2025
N/A N/A N/A 101.7 15 41 2
Peterborough Municipal Airport 11:00 AM EDT 04 May 2025
ENE 11 gusts 16 Sunny 16 101.6 15 48 4
Point Pelee 11:00 AM EDT 04 May 2025
N/A N/A N/A 101.0 9 94 8
Point Petre 11:00 AM EDT 04 May 2025
NE 17 N/A N/A 101.6 15 50 4
Port Weller 11:00 AM EDT 04 May 2025
NE 16 N/A N/A 101.5 8 88 6
Sarnia Chris Hadfield Airport 11:00 AM EDT 04 May 2025
NNE 15 gusts 20 Cloudy 16 101.4 9 77 5
Sault Ste. Marie Airport 11:00 AM EDT 04 May 2025
WNW 6 Sunny 40 102.1 9 71 4
St. Catharines / Niagara District Airport 11:00 AM EDT 04 May 2025
NE 9 Mostly Cloudy 24 101.5 10 82 8
Tobermory 11:00 AM EDT 04 May 2025
ENE 7 N/A N/A 101.9 9 67 3
Toronto City Centre Airport 11:00 AM EDT 04 May 2025
E 12 Cloudy 16 101.6 12 61 5
Toronto Pearson Int'l Airport 11:00 AM EDT 04 May 2025
ENE 9 Mostly Cloudy 24 101.6 14 53 5
Trenton, CFB 11:00 AM EDT 04 May 2025
NE 10 gusts 16 Mostly Cloudy 24 101.6 14 54 4
Vineland Station 11:00 AM EDT 04 May 2025
NNE 8 N/A N/A 101.6 9 91 7
Welland-Pelham 11:00 AM EDT 04 May 2025
ENE 15 N/A N/A 101.5 11 69 6
Western Islands 11:00 AM EDT 04 May 2025
NNW 9 N/A N/A 101.8 6 83 3
Wiarton Airport 11:00 AM EDT 04 May 2025
NNE 8 gusts 15 Mostly Cloudy 24 101.8 11 61 4
Windsor Airport 11:24 AM EDT 04 May 2025
NNE 16 gusts 26 Light Rain 16 101.2 10 80 6

If you require additional historical weather information, please visit Climate Data Online

 
[ Buoys ] [ Land Stations ]
 

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

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