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Eastern 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 22 May 2025
ENE 25 gusts 30 1.97 6.5 100.3 7 7
Georgian Bay - 45137 05:00 AM EDT 22 May 2025
NE 10 gusts 12 0.41 2.9 100.7 7 4
Grimsby - 45139 05:00 AM EDT 22 May 2025
SE 8 gusts 9 1.53 6.9 100.1 11 8
Lake Nipissing - 45152 05:00 AM EDT 22 May 2025
ENE 14 gusts 17 0.39 2.8 100.8 10 10
Lake Simcoe - 45151 05:00 AM EDT 22 May 2025
ESE 22 gusts 29 0.93 3.7 100.4 9 10
North Channel - 45154 05:00 AM EDT 22 May 2025
NNE 13 gusts 15 0.49 2.8 100.9 8 6
Prince Edward Point - 45135 05:00 AM EDT 22 May 2025
ESE 17 gusts 20 1.01 4.5 100.8 7 6
South Georgian Bay - 45143 05:00 AM EDT 22 May 2025
NE 13 gusts 15 0.53 3.7 100.5 6 3
South Lake Huron - 45149 05:00 AM EDT 22 May 2025
N 12 gusts 14 0.86 5.3 100.2 7 5

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 05:00 AM EDT 22 May 2025
ENE 8 N/A N/A 101.1 7 92 6
Burlington Lift Bridge 05:00 AM EDT 22 May 2025
NNE 14 N/A N/A 100.1 8 98 8
Cobourg 05:00 AM EDT 22 May 2025
E 12 gusts 19 N/A N/A 100.5 8 96 7
Egbert 05:00 AM EDT 22 May 2025
E 15 N/A N/A 100.3 8 95 7
Goderich 05:00 AM EDT 22 May 2025
NNE 6 N/A N/A 100.2 10 99 9
Gore Bay-Manitoulin Airport 05:44 AM EDT 22 May 2025
NNE 11 Light Rain 6 100.8 7 96 7
Greater Sudbury Airport 05:26 AM EDT 22 May 2025
NNE 7 Fog 0.8 100.9 8 100 8
Grenadier Island 05:00 AM EDT 22 May 2025
ESE 3 N/A N/A 101.1 8 92 6
Hamilton Munro Int'l Airport 05:06 AM EDT 22 May 2025
NNE 5 Rain 4 100.1 9 100 9
Harrow AAFC 05:00 AM EDT 22 May 2025
WNW 6 N/A N/A 100.4 10 100 10
Kemptville 05:00 AM EDT 22 May 2025
E 3 N/A N/A 101.2 8 95 7
Kingston Airport 05:00 AM EDT 22 May 2025
ENE 9 N/A N/A 101.2 8 93 6
Lagoon City 05:00 AM EDT 22 May 2025
E 12 gusts 23 N/A N/A 100.3 7 100 7
Lake Simcoe Regional Airport 05:00 AM EDT 22 May 2025
E 14 gusts 22 N/A N/A 100.5 7 99 7
Muskoka Airport 05:32 AM EDT 22 May 2025
E 6 gusts 15 Light Rain 10 100.5 7 97 7
North Bay Airport 05:40 AM EDT 22 May 2025
ENE 12 gusts 18 Light Rain 16 100.9 9 90 7
Parry Sound Harbour 05:00 AM EDT 22 May 2025
N/A N/A N/A 100.6 9 91 8
Peterborough Municipal Airport 05:43 AM EDT 22 May 2025
E 11 gusts 16 Light Rain 5 100.6 7 95 7
Point Pelee 05:00 AM EDT 22 May 2025
N/A N/A N/A 100.3 11 91 9
Point Petre 05:00 AM EDT 22 May 2025
E 15 gusts 22 N/A N/A 100.8 7 95 7
Port Weller 05:00 AM EDT 22 May 2025
SE 11 N/A N/A 100.2 12 91 11
Sarnia Chris Hadfield Airport 05:38 AM EDT 22 May 2025
NW 12 Light Rain 3 100.3 8 100 8
Sault Ste. Marie Airport 05:00 AM EDT 22 May 2025
WNW 3 Mostly Cloudy 24 101.1 8 72 3
St. Catharines / Niagara District Airport 05:00 AM EDT 22 May 2025
SE 9 N/A N/A 100.2 12 99 11
Tobermory 05:00 AM EDT 22 May 2025
ENE 4 N/A N/A 100.6 7 100 7
Toronto City Centre Airport 05:32 AM EDT 22 May 2025
ENE 19 gusts 26 Light Rain 13 100.2 7 99 7
Toronto Pearson Int'l Airport 05:43 AM EDT 22 May 2025
ENE 13 gusts 19 Light Rain 3 100.2 7 97 7
Trenton, CFB 05:00 AM EDT 22 May 2025
E 7 gusts 19 Light Rain and Fog 6 100.8 8 96 7
Vineland Station 05:00 AM EDT 22 May 2025
SSE 6 N/A N/A 100.1 12 94 11
Welland-Pelham 05:00 AM EDT 22 May 2025
SSE 6 N/A N/A 100.2 11 96 11
Western Islands 05:00 AM EDT 22 May 2025
ENE 17 N/A N/A 100.5 8 93 7
Wiarton Airport 05:35 AM EDT 22 May 2025
ENE 13 gusts 19 Light Rain 3 100.4 8 100 8
Windsor Airport 05:27 AM EDT 22 May 2025
WNW 11 gusts 18 Cloudy 16 100.4 10 93 9

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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