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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 02 July 2025
W 6 gusts 8 0.19 2.7 101.2 19 17
Georgian Bay - 45137 06:00 AM EDT 02 July 2025
WSW 10 gusts 12 0.35 3.2 101.1 15 14
Grimsby - 45139 06:00 AM EDT 02 July 2025
WSW 7 gusts 8 0.03 2.5 101.3 19 19
Lake Nipissing - 45152 06:00 AM EDT 02 July 2025
WSW 12 gusts 15 0.29 2.7 101.0 19 20
Lake Simcoe - 45151 06:00 AM EDT 02 July 2025
NW 16 gusts 20 0.35 2.1 N/A N/A 20
Lake St Clair - 45147 06:00 AM EDT 02 July 2025
NW 5 gusts 7 0.18 2.1 101.4 22 24
North Channel - 45154 06:00 AM EDT 02 July 2025
W 7 gusts 8 0.13 1.7 101.1 17 16
Port Colborne - 45142 06:00 AM EDT 02 July 2025
W 3 gusts 4 0.26 4.0 101.3 21 20
Port Stanley - 45132 06:00 AM EDT 02 July 2025
NW 6 gusts 6 0.14 3.2 101.4 22 22
Prince Edward Point - 45135 06:00 AM EDT 02 July 2025
W 11 gusts 12 0.40 3.2 101.1 19 18
South Georgian Bay - 45143 06:00 AM EDT 02 July 2025
SW 11 gusts 12 0.39 3.1 101.2 15 13
South Lake Huron - 45149 06:00 AM EDT 02 July 2025
WSW 5 gusts 6 0.08 1.6 101.3 20 20

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 02 July 2025
SW 3 N/A N/A 101.0 16 94 15
Burlington Lift Bridge 06:00 AM EDT 02 July 2025
WSW 4 N/A N/A 101.3 20 83 17
Cobourg 06:00 AM EDT 02 July 2025
NW 5 N/A N/A 101.1 17 88 15
Egbert 06:00 AM EDT 02 July 2025
SW 3 N/A N/A 101.3 16 85 14
Goderich 06:00 AM EDT 02 July 2025
SE 2 N/A N/A 101.3 15 100 15
Gore Bay-Manitoulin Airport 06:00 AM EDT 02 July 2025
WNW 2 Sunny 16 101.1 15 98 15
Greater Sudbury Airport 06:00 AM EDT 02 July 2025
SSW 3 Partly Cloudy 24 101.0 15 91 14
Grenadier Island 06:00 AM EDT 02 July 2025
WSW 2 N/A N/A 101.0 18 87 16
Hamilton Munro Int'l Airport 06:00 AM EDT 02 July 2025
WSW 4 Shallow Fog 16 101.3 15 100 15
Harrow AAFC 06:00 AM EDT 02 July 2025
calm N/A N/A 101.4 18 100 18
Kemptville 06:00 AM EDT 02 July 2025
SW 2 N/A N/A 100.9 17 92 16
Kingston Airport 06:00 AM EDT 02 July 2025
W 3 Mainly Sunny 24 101.0 18 92 17
Lagoon City 06:00 AM EDT 02 July 2025
NW 8 N/A N/A 101.0 18 80 15
Lake Simcoe Regional Airport 06:00 AM EDT 02 July 2025
WNW 10 N/A N/A 101.3 17 84 15
Muskoka Airport 06:00 AM EDT 02 July 2025
WSW 3 Sunny 16 101.2 15 95 14
North Bay Airport 06:00 AM EDT 02 July 2025
W 6 Sunny 16 101.0 16 93 14
Oshawa Executive Airport 06:00 AM EDT 02 July 2025
W 3 Sunny 16 101.2 14 96 14
Parry Sound Harbour 06:00 AM EDT 02 July 2025
N/A N/A N/A 101.1 17 84 14
Peterborough Municipal Airport 06:00 AM EDT 02 July 2025
WSW 2 Sunny 16 101.1 15 91 14
Point Petre 06:00 AM EDT 02 July 2025
W 8 N/A N/A 101.1 18 90 17
Port Weller 06:00 AM EDT 02 July 2025
WSW 5 N/A N/A 101.3 19 88 17
Sarnia Chris Hadfield Airport 06:00 AM EDT 02 July 2025
SSW 3 Sunny 16 101.4 17 91 16
Sault Ste. Marie Airport 06:00 AM EDT 02 July 2025
N 1 Shallow Fog 16 101.1 12 100 12
St. Catharines / Niagara District Airport 06:00 AM EDT 02 July 2025
SW 4 N/A N/A 101.3 17 95 16
Tobermory 06:00 AM EDT 02 July 2025
S 3 N/A N/A 101.2 15 100 15
Toronto City Centre Airport 06:00 AM EDT 02 July 2025
SW 6 Sunny 16 101.2 17 92 16
Toronto Pearson Int'l Airport 06:00 AM EDT 02 July 2025
W 7 Mainly Sunny 24 101.2 18 80 14
Trenton, CFB 06:00 AM EDT 02 July 2025
SW 5 Sunny 24 101.0 19 80 15
Vineland Station 06:00 AM EDT 02 July 2025
WSW 5 N/A N/A 101.3 18 85 16
Welland-Pelham 06:00 AM EDT 02 July 2025
calm N/A N/A 101.4 16 98 15
Western Islands 06:00 AM EDT 02 July 2025
WSW 13 N/A N/A 101.2 16 94 15
Wiarton Airport 06:00 AM EDT 02 July 2025
S 4 Mainly Sunny 24 101.2 16 100 16
Windsor Airport 06:00 AM EDT 02 July 2025
SW 4 Sunny 16 101.4 18 88 16

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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