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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 05:00 AM EDT 11 May 2025
N 8 gusts 10 0.20 2.4 102.6 8 7
Grimsby - 45139 05:00 AM EDT 11 May 2025
NNE 11 gusts 13 0.28 2.9 102.6 8 6
Prince Edward Point - 45135 05:00 AM EDT 11 May 2025
NNE 17 gusts 21 0.66 3.6 102.5 7 4
South Georgian Bay - 45143 05:00 AM EDT 11 May 2025
NE 15 gusts 17 0.59 3.6 102.8 4 2
South Lake Huron - 45149 05:00 AM EDT 11 May 2025
NE 5 gusts 6 0.45 3.3 102.7 6 4

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) Wind Chill
Brockville 05:00 AM EDT 11 May 2025
N 9 N/A N/A 102.6 4 61 -3 *
Burlington Lift Bridge 05:00 AM EDT 11 May 2025
N 11 N/A N/A 102.6 9 57 1 *
Cobourg 05:00 AM EDT 11 May 2025
NE 3 N/A N/A 102.6 6 53 -3 *
Egbert 05:00 AM EDT 11 May 2025
N 2 N/A N/A 102.7 3 76 -1 *
Goderich 05:00 AM EDT 11 May 2025
ENE 10 N/A N/A 102.7 6 67 0 *
Gore Bay-Manitoulin Airport 05:00 AM EDT 11 May 2025
NE 5 Clear 16 102.9 1 73 -3 *
Greater Sudbury Airport 05:00 AM EDT 11 May 2025
NNE 5 Clear 24 103.0 -1 74 -5 -5
Grenadier Island 05:00 AM EDT 11 May 2025
NNE 3 N/A N/A 102.6 5 60 -2 *
Hamilton Munro Int'l Airport 05:00 AM EDT 11 May 2025
NNE 11 Mainly Clear 24 102.6 7 63 1 *
Harrow AAFC 05:00 AM EDT 11 May 2025
NE 3 N/A N/A 102.5 8 84 5 *
Kemptville 05:00 AM EDT 11 May 2025
N 4 N/A N/A 102.6 3 62 -4 *
Kingston Airport 05:00 AM EDT 11 May 2025
N 12 N/A N/A 102.8 5 58 -3 *
Lagoon City 05:00 AM EDT 11 May 2025
NNE 7 N/A N/A 102.5 5 58 -3 *
Lake Simcoe Regional Airport 05:00 AM EDT 11 May 2025
NNE 9 N/A N/A 102.7 4 60 -3 *
Muskoka Airport 05:00 AM EDT 11 May 2025
N 3 Clear 16 102.7 2 65 -4 *
North Bay Airport 05:00 AM EDT 11 May 2025
N 2 Clear 16 102.9 -1 58 -8 -2
Oshawa Executive Airport 05:00 AM EDT 11 May 2025
N 7 Clear 16 102.6 6 60 -1 *
Parry Sound Harbour 05:00 AM EDT 11 May 2025
N/A N/A N/A 102.8 2 55 -6 *
Peterborough Municipal Airport 05:00 AM EDT 11 May 2025
NNE 7 Clear 16 102.7 5 52 -5 *
Point Pelee 05:00 AM EDT 11 May 2025
N/A N/A N/A 102.5 7 85 4 *
Point Petre 05:00 AM EDT 11 May 2025
NNE 10 N/A N/A 102.5 6 63 0 *
Port Weller 05:00 AM EDT 11 May 2025
NNE 14 N/A N/A 102.6 9 74 5 *
Sarnia Chris Hadfield Airport 05:00 AM EDT 11 May 2025
NE 4 Clear 16 102.7 6 93 5 *
Sault Ste. Marie Airport 05:00 AM EDT 11 May 2025
calm Shallow Fog 24 103.0 -2 100 -2 *
St. Catharines / Niagara District Airport 05:00 AM EDT 11 May 2025
NNE 6 N/A N/A 102.6 7 81 4 *
Tobermory 05:00 AM EDT 11 May 2025
ENE 3 N/A N/A 102.9 3 63 -3 *
Toronto City Centre Airport 05:00 AM EDT 11 May 2025
NNE 11 gusts 17 Clear 16 102.6 9 52 -1 *
Toronto Pearson Int'l Airport 05:00 AM EDT 11 May 2025
N 10 Clear 24 102.6 7 66 1 *
Trenton, CFB 05:00 AM EDT 11 May 2025
N 8 Clear 24 102.6 5 53 -4 *
Vineland Station 05:00 AM EDT 11 May 2025
NNE 8 N/A N/A 102.6 8 73 4 *
Welland-Pelham 05:00 AM EDT 11 May 2025
NNE 7 N/A N/A 102.6 8 71 3 *
Western Islands 04:00 AM EDT 11 May 2025
NE 17 N/A N/A 102.7 5 52 -4 *
Wiarton Airport 05:00 AM EDT 11 May 2025
NE 11 Clear 24 102.8 4 55 -4 *
Windsor Airport 05:00 AM EDT 11 May 2025
NE 7 Clear 16 102.6 9 76 5 *

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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