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Western 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 06:00 AM EDT 12 May 2025
ENE 8 gusts 9 0.22 2.3 102.4 8 7
Grimsby - 45139 06:00 AM EDT 12 May 2025
W 2 gusts 3 0.16 3.1 102.4 6 7
Prince Edward Point - 45135 06:00 AM EDT 12 May 2025
SSE 9 gusts 10 0.13 1.8 102.4 6 4
South Georgian Bay - 45143 06:00 AM EDT 12 May 2025
SE 8 gusts 9 0.13 2.5 102.4 5 2
South Lake Huron - 45149 06:00 AM EDT 12 May 2025
S 6 gusts 8 0.07 1.8 102.2 7 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)
Brockville 06:00 AM EDT 12 May 2025
SW 2 N/A N/A 102.5 4 92 2
Burlington Lift Bridge 06:00 AM EDT 12 May 2025
NE 6 N/A N/A 102.4 7 69 2
Cobourg 06:00 AM EDT 12 May 2025
ESE 2 N/A N/A 102.3 7 54 -2
Egbert 06:00 AM EDT 12 May 2025
E 4 N/A N/A 102.4 5 43 -6
Goderich 06:00 AM EDT 12 May 2025
SE 7 N/A N/A 102.3 8 45 -3
Gore Bay-Manitoulin Airport 06:00 AM EDT 12 May 2025
SSE 5 Clear 16 102.2 6 82 3
Greater Sudbury Airport 06:00 AM EDT 12 May 2025
SSW 7 Partly Cloudy 32 102.1 7 50 -3
Hamilton Munro Int'l Airport 06:00 AM EDT 12 May 2025
NNE 6 Mainly Sunny 24 102.4 5 67 -1
Harrow AAFC 06:00 AM EDT 12 May 2025
E 2 N/A N/A 102.2 7 77 4
Kemptville 06:00 AM EDT 12 May 2025
SSW 3 N/A N/A 102.4 5 83 2
Kingston Airport 06:00 AM EDT 12 May 2025
NNE 2 Mainly Sunny 24 102.5 4 90 3
Lagoon City 06:00 AM EDT 12 May 2025
E 3 N/A N/A 102.3 6 60 -1
Lake Simcoe Regional Airport 06:00 AM EDT 12 May 2025
WNW 2 N/A N/A 102.5 3 73 -2
Muskoka Airport 06:00 AM EDT 12 May 2025
calm Sunny 16 102.4 2 74 -2
North Bay Airport 06:00 AM EDT 12 May 2025
SW 7 Mostly Cloudy 16 102.2 8 42 -4
Oshawa Executive Airport 06:00 AM EDT 12 May 2025
E 2 Sunny 16 102.4 6 52 -4
Parry Sound Harbour 06:00 AM EDT 12 May 2025
N/A N/A N/A 102.3 8 39 -5
Peterborough Municipal Airport 06:00 AM EDT 12 May 2025
calm Sunny 16 102.4 1 94 1
Point Petre 06:00 AM EDT 12 May 2025
SSE 9 N/A N/A 102.4 7 81 4
Port Weller 06:00 AM EDT 12 May 2025
SSW 3 N/A N/A 102.4 6 91 5
Sarnia Chris Hadfield Airport 06:00 AM EDT 12 May 2025
calm Clear 16 102.3 5 97 5
Sault Ste. Marie Airport 06:00 AM EDT 12 May 2025
ENE 5 Partly Cloudy 24 102.1 6 68 0
St. Catharines / Niagara District Airport 06:00 AM EDT 12 May 2025
SSW 4 N/A N/A 102.4 4 96 3
Tobermory 06:00 AM EDT 12 May 2025
S 5 N/A N/A 102.3 7 67 1
Toronto City Centre Airport 06:00 AM EDT 12 May 2025
ENE 12 Sunny 16 102.4 8 57 0
Toronto Pearson Int'l Airport 06:00 AM EDT 12 May 2025
SE 3 Mainly Sunny 24 102.4 9 39 -5
Trenton, CFB 06:00 AM EDT 12 May 2025
NNE 2 Sunny 24 102.5 2 94 1
Vineland Station 06:00 AM EDT 12 May 2025
SW 3 N/A N/A 102.4 5 91 3
Welland-Pelham 06:00 AM EDT 12 May 2025
calm N/A N/A 102.4 5 87 3
Western Islands 05:00 AM EDT 12 May 2025
SSE 13 N/A N/A 102.4 7 58 -1
Wiarton Airport 06:00 AM EDT 12 May 2025
SSE 2 Mainly Sunny 24 102.3 8 40 -5
Windsor Airport 06:00 AM EDT 12 May 2025
NE 2 Clear 16 102.2 8 73 4

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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