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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 02:00 PM EDT 25 May 2025
WSW 8 gusts 12 0.24 2.9 102.2 10 8
Georgian Bay - 45137 02:00 PM EDT 25 May 2025
W 5 gusts 6 0.15 2.5 102.4 6 5
Grimsby - 45139 02:00 PM EDT 25 May 2025
W 9 gusts 10 0.19 2.4 102.2 12 7
Lake Nipissing - 45152 02:00 PM EDT 25 May 2025
W 8 gusts 9 0.18 2.0 102.1 14 11
Lake Simcoe - 45151 02:00 PM EDT 25 May 2025
N 8 gusts 10 0.18 1.7 102.3 9 10
North Channel - 45154 02:00 PM EDT 25 May 2025
W 12 gusts 13 0.38 2.7 102.4 7 7
Prince Edward Point - 45135 02:00 PM EDT 25 May 2025
W 12 gusts 15 0.62 4.5 102.2 8 6
South Georgian Bay - 45143 02:00 PM EDT 25 May 2025
W 7 gusts 8 0.14 2.4 102.4 6 4
South Lake Huron - 45149 02:00 PM EDT 25 May 2025
N 9 gusts 10 0.25 4.5 102.5 9 8

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 02:00 PM EDT 25 May 2025
NNW 5 N/A N/A 102.0 17 51 7
Burlington Lift Bridge 02:00 PM EDT 25 May 2025
SW 6 N/A N/A 102.2 17 48 6
Cobourg 02:00 PM EDT 25 May 2025
W 5 N/A N/A 102.1 11 88 9
Egbert 02:00 PM EDT 25 May 2025
NNW 8 gusts 16 N/A N/A 102.2 14 68 8
Goderich 02:00 PM EDT 25 May 2025
NNW 11 N/A N/A 102.5 12 71 7
Gore Bay-Manitoulin Airport 02:34 PM EDT 25 May 2025
WNW 13 Partly Cloudy 16 102.4 14 81 11
Greater Sudbury Airport 02:00 PM EDT 25 May 2025
WNW 9 Mostly Cloudy 32 102.2 15 62 8
Grenadier Island 02:00 PM EDT 25 May 2025
SSW 3 N/A N/A 102.0 15 60 8
Hamilton Munro Int'l Airport 02:00 PM EDT 25 May 2025
W 9 gusts 17 Partly Cloudy 24 102.3 17 46 5
Harrow AAFC 02:00 PM EDT 25 May 2025
NNW 7 N/A N/A 102.4 18 44 5
Kemptville 02:00 PM EDT 25 May 2025
NW 3 N/A N/A 101.9 18 40 4
Kingston Airport 02:00 PM EDT 25 May 2025
SW 10 Light Rainshower 24 102.1 14 83 12
Lagoon City 02:00 PM EDT 25 May 2025
NW 10 N/A N/A 102.1 12 76 8
Lake Simcoe Regional Airport 02:00 PM EDT 25 May 2025
NW 8 gusts 16 N/A N/A 102.3 13 73 9
Muskoka Airport 02:00 PM EDT 25 May 2025
WNW 9 gusts 16 Cloudy 16 102.2 12 79 8
North Bay Airport 02:00 PM EDT 25 May 2025
W 9 Mostly Cloudy 48 102.1 15 62 8
Oshawa Executive Airport 02:41 PM EDT 25 May 2025
WNW 10 gusts 16 Light Rain 16 102.2 15 66 9
Parry Sound Harbour 02:00 PM EDT 25 May 2025
N/A N/A N/A 102.3 12 79 8
Peterborough Municipal Airport 02:27 PM EDT 25 May 2025
NW 12 Mostly Cloudy 16 102.1 15 72 10
Point Pelee 02:00 PM EDT 25 May 2025
N/A N/A N/A 102.4 18 61 11
Point Petre 02:00 PM EDT 25 May 2025
WNW 6 N/A N/A 102.2 9 85 7
Port Weller 02:00 PM EDT 25 May 2025
W 10 N/A N/A 102.2 16 63 9
Sarnia Chris Hadfield Airport 02:00 PM EDT 25 May 2025
NNE 7 Cloudy 16 102.5 14 68 8
Sault Ste. Marie Airport 02:00 PM EDT 25 May 2025
WNW 12 Mostly Cloudy 32 102.6 10 92 9
St. Catharines / Niagara District Airport 02:00 PM EDT 25 May 2025
NW 12 gusts 19 Mostly Cloudy 24 102.2 18 50 7
Tobermory 02:00 PM EDT 25 May 2025
WNW 7 N/A N/A 102.4 11 85 9
Toronto City Centre Airport 02:00 PM EDT 25 May 2025
NE 6 Light Rain 16 102.2 14 75 9
Toronto Pearson Int'l Airport 02:40 PM EDT 25 May 2025
NNE 9 gusts 15 Rainshower 13 102.2 13 76 8
Trenton, CFB 02:32 PM EDT 25 May 2025
SW 2 Mostly Cloudy 24 102.1 12 91 11
Vineland Station 02:00 PM EDT 25 May 2025
WNW 12 N/A N/A 102.2 17 52 7
Welland-Pelham 02:00 PM EDT 25 May 2025
SSW 9 N/A N/A 102.3 15 67 9
Western Islands 02:00 PM EDT 25 May 2025
NNW 7 N/A N/A 102.3 6 96 5
Wiarton Airport 02:00 PM EDT 25 May 2025
W 6 Mostly Cloudy 24 102.4 11 83 8
Windsor Airport 02:00 PM EDT 25 May 2025
NW 5 gusts 18 Partly Cloudy 16 102.4 17 45 5

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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