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Great Lakes - Lake Erie and Lake Ontario: Regional Summary

 
 
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 tempC) Water tempC)
Ajax - 45159 11:00 AM EDT 09 May 2025
S 5 gusts 5 0.04 3.7 102.1 7 5
Grimsby - 45139 11:00 AM EDT 09 May 2025
NNE 3 gusts 4 0.10 2.4 102.1 7 7
Prince Edward Point - 45135 11:00 AM EDT 09 May 2025
NE 15 gusts 17 0.57 3.5 102.0 7 4
South Georgian Bay - 45143 11:00 AM EDT 09 May 2025
WNW 8 gusts 9 0.14 2.9 102.3 3 3
South Lake Huron - 45149 11:00 AM EDT 09 May 2025
NNW 9 gusts 10 0.34 3.6 102.3 4 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 tempC) Relative humidity(%) Dew pointC)
Brockville 11:00 AM EDT 09 May 2025
NE 10 N/A N/A 102.1 8 79 5
Burlington Lift Bridge 11:00 AM EDT 09 May 2025
E 9 N/A N/A 102.1 8 80 5
Cobourg 11:00 AM EDT 09 May 2025
NE 4 N/A N/A 102.0 12 56 4
Egbert 11:00 AM EDT 09 May 2025
NNW 5 N/A N/A 102.1 13 40 -1
Goderich 11:00 AM EDT 09 May 2025
NNW 11 N/A N/A 102.3 9 75 5
Gore Bay-Manitoulin Airport 11:00 AM EDT 09 May 2025
WNW 4 Sunny 16 102.4 11 43 -1
Greater Sudbury Airport 11:00 AM EDT 09 May 2025
NE 8 Sunny 32 102.3 11 27 -7
Grenadier Island 11:00 AM EDT 09 May 2025
ENE 6 N/A N/A 102.0 8 80 5
Hamilton Munro Int'l Airport 11:00 AM EDT 09 May 2025
ENE 8 Mainly Sunny 24 102.1 12 42 0
Harrow AAFC 11:00 AM EDT 09 May 2025
N 5 N/A N/A 102.3 12 53 3
Kemptville 11:00 AM EDT 09 May 2025
NE 7 N/A N/A 102.1 8 76 4
Kingston Airport 11:00 AM EDT 09 May 2025
NNE 15 gusts 22 Cloudy 24 102.0 9 75 5
Lagoon City 11:00 AM EDT 09 May 2025
WSW 10 N/A N/A 101.9 8 68 3
Lake Simcoe Regional Airport 11:00 AM EDT 09 May 2025
NNE 7 N/A N/A 102.1 13 32 -3
Muskoka Airport 11:00 AM EDT 09 May 2025
NW 3 Sunny 16 102.1 14 27 -5
North Bay Airport 11:00 AM EDT 09 May 2025
NNW 6 Mainly Sunny 48 102.2 12 24 -8
Oshawa Executive Airport 11:00 AM EDT 09 May 2025
SE 3 Partly Cloudy 16 102.0 12 56 4
Parry Sound Harbour 11:00 AM EDT 09 May 2025
N/A N/A N/A 102.2 12 36 -2
Peterborough Municipal Airport 11:00 AM EDT 09 May 2025
NNE 9 Mainly Sunny 16 102.0 13 51 3
Point Pelee 11:00 AM EDT 09 May 2025
N/A N/A N/A 102.2 14 43 2
Point Petre 11:00 AM EDT 09 May 2025
NE 10 gusts 15 N/A N/A 102.0 9 77 5
Port Weller 11:00 AM EDT 09 May 2025
N 7 N/A N/A 102.1 8 75 4
Sarnia Chris Hadfield Airport 11:00 AM EDT 09 May 2025
N 11 gusts 16 Sunny 16 102.3 8 69 3
Sault Ste. Marie Airport 11:00 AM EDT 09 May 2025
SSW 2 Partly Cloudy 32 102.4 12 37 -2
St. Catharines / Niagara District Airport 11:00 AM EDT 09 May 2025
N 8 Partly Cloudy 24 102.1 10 70 4
Tobermory 11:00 AM EDT 09 May 2025
NNE 5 N/A N/A 102.3 10 40 -3
Toronto City Centre Airport 11:00 AM EDT 09 May 2025
E 9 Sunny 16 102.1 10 63 4
Toronto Pearson Int'l Airport 11:00 AM EDT 09 May 2025
SE 9 Mainly Sunny 24 102.1 12 49 2
Trenton, CFB 11:00 AM EDT 09 May 2025
NE 9 Mostly Cloudy 24 102.0 12 66 6
Vineland Station 11:00 AM EDT 09 May 2025
N 5 N/A N/A 102.1 9 66 3
Welland-Pelham 11:00 AM EDT 09 May 2025
N 8 N/A N/A 102.1 12 56 3
Western Islands 11:00 AM EDT 09 May 2025
NW 9 N/A N/A 102.2 4 89 2
Wiarton Airport 11:00 AM EDT 09 May 2025
NNW 5 Sunny 24 102.3 11 43 -1
Windsor Airport 11:00 AM EDT 09 May 2025
N 6 Sunny 16 102.3 13 39 -1

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

 
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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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