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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 10:00 AM EDT 11 July 2026
ENE 10 gusts 12 0.26 2.8 101.8 22 21
Georgian Bay - 45137 10:00 AM EDT 11 July 2026
ENE 4 gusts 5 0.25 2.8 102.0 21 21
Grimsby - 45139 10:00 AM EDT 11 July 2026
NE 7 gusts 8 0.33 3.0 101.7 22 22
Lake Nipissing - 45152 10:00 AM EDT 11 July 2026
E 6 gusts 8 0.14 2.1 102.0 20 23
Lake Simcoe - 45151 10:00 AM EDT 11 July 2026
E 7 gusts 9 0.27 2.5 101.9 23 24
Lake St Clair - 45147 10:00 AM EDT 11 July 2026
ENE 8 gusts 10 0.26 2.1 101.7 23 24
North Channel - 45154 10:00 AM EDT 11 July 2026
E 8 gusts 9 0.19 2.2 102.0 21 22
Port Colborne - 45142 10:00 AM EDT 11 July 2026
ENE 8 gusts 10 0.24 2.5 101.7 23 24
Port Stanley - 45132 10:00 AM EDT 11 July 2026
ENE 9 gusts 11 0.44 3.3 101.7 23 24
Prince Edward Point - 45135 10:00 AM EDT 11 July 2026
NE 12 gusts 15 0.31 2.6 101.7 22 22
South Georgian Bay - 45143 10:00 AM EDT 11 July 2026
ENE 7 gusts 8 0.24 2.7 101.9 21 21
South Lake Huron - 45149 10:00 AM EDT 11 July 2026
NNE 6 gusts 8 0.27 3.1 101.8 21 22

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) Humidex
Brockville 11:00 AM EDT 11 July 2026
NE 5 N/A N/A 101.9 23 45 11 25
Burlington Lift Bridge 11:00 AM EDT 11 July 2026
NNE 10 N/A N/A 101.8 22 86 19 28
Caribou Island 10:00 AM EDT 11 July 2026
E 10 N/A N/A 102.0 13 89 12 *
Cobourg 11:00 AM EDT 11 July 2026
ENE 2 N/A N/A 101.8 25 59 16 29
Egbert 11:00 AM EDT 11 July 2026
E 3 N/A N/A 101.9 24 59 16 29
Goderich 11:00 AM EDT 11 July 2026
E 6 N/A N/A 101.8 27 46 14 30
Gore Bay-Manitoulin Airport 11:00 AM EDT 11 July 2026
E 7 Sunny 16 102.0 26 46 13 29
Greater Sudbury Airport 11:00 AM EDT 11 July 2026
NE 7 Mainly Sunny 32 102.1 23 50 12 25
Hamilton Munro Int'l Airport 10:00 AM EDT 11 July 2026
NE 9 Mainly Sunny 24 101.8 23 80 20 30
Harrow AAFC 11:00 AM EDT 11 July 2026
NE 5 N/A N/A 101.6 26 71 20 34
Kemptville 11:00 AM EDT 11 July 2026
NNE 5 N/A N/A 101.9 23 42 10 24
Kingston Airport 11:00 AM EDT 11 July 2026
ENE 7 Partly Cloudy 24 101.9 25 39 11 27
Lagoon City 11:00 AM EDT 11 July 2026
ESE 4 N/A N/A 101.8 24 48 13 27
Lake Simcoe Regional Airport 11:00 AM EDT 11 July 2026
E 7 N/A N/A 102.0 24 57 14 27
Muskoka Airport 11:00 AM EDT 11 July 2026
E 5 Sunny 16 102.0 24 47 12 26
North Bay Airport 11:00 AM EDT 11 July 2026
ENE 4 Mainly Sunny 48 102.1 23 37 7 *
Oshawa Executive Airport 11:00 AM EDT 11 July 2026
E 6 Sunny 16 101.8 25 58 16 30
Parry Sound Harbour 11:00 AM EDT 11 July 2026
N/A N/A N/A 102.0 25 44 12 27
Peterborough Municipal Airport 11:00 AM EDT 11 July 2026
E 5 Sunny 16 101.9 24 55 15 28
Point Pelee 11:00 AM EDT 11 July 2026
N/A N/A N/A 101.7 27 80 23 36
Point Petre 10:00 AM EDT 11 July 2026
ENE 10 N/A N/A 101.8 22 65 15 26
Port Weller 11:00 AM EDT 11 July 2026
NE 11 N/A N/A 101.8 23 85 20 30
Sarnia Chris Hadfield Airport 11:00 AM EDT 11 July 2026
N 8 Sunny 16 101.8 24 74 19 31
Sault Ste. Marie Airport 11:00 AM EDT 11 July 2026
E 3 Mainly Sunny 24 102.0 25 55 15 29
St. Catharines / Niagara District Airport 11:00 AM EDT 11 July 2026
NNE 8 Partly Cloudy 24 101.7 25 76 21 34
Tobermory 11:00 AM EDT 11 July 2026
NE 3 N/A N/A 101.9 24 63 16 29
Toronto City Centre Airport 11:00 AM EDT 11 July 2026
E 11 gusts 16 Sunny 16 101.8 24 72 19 30
Toronto Pearson Int'l Airport 11:00 AM EDT 11 July 2026
ESE 8 Mainly Sunny 24 101.8 26 60 17 31
Trenton, CFB 11:00 AM EDT 11 July 2026
E 2 Mostly Cloudy 24 101.8 25 55 15 29
Vineland Station 11:00 AM EDT 11 July 2026
N 7 N/A N/A 101.7 24 80 20 31
Welland-Pelham 11:00 AM EDT 11 July 2026
N 6 N/A N/A 101.8 25 59 17 31
Western Islands 10:00 AM EDT 11 July 2026
NE 5 N/A N/A 101.9 21 66 15 25
Wiarton Airport 11:00 AM EDT 11 July 2026
NE 6 Mainly Sunny 24 102.0 24 69 18 30
Windsor Airport 11:00 AM EDT 11 July 2026
NE 8 Sunny 16 101.8 25 75 20 32

If you require additional historical weather information, please visit Climate Data Online

 
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Map of Great Lakes - Lake Huron marine weather areas Wiarton Airport Western Islands Cove Island Goderich Lake Simcoe Regional Airport Vineland Station Parry Sound Harbour Sarnia Chris Hadfield Airport Tobermory Muskoka Airport Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Lagoon City Southeast Shoal Burlington Lift Bridge Welland-Pelham Windsor Airport Port Colborne Erieau Peterborough Municipal Airport CFB Trenton Toronto City Centre Airport Point Petre Oshawa Executive Airport Hamilton Munro Int'l Airport Point Pelee Cobourg Port Colborne - 45142 North Channel - 45154 Ajax - 45159 Lake Nipissing - 45152 Sault Ste. Marie Airport Killarney Lake Simcoe - 45151 Greater Sudbury Airport South Lake Huron - 45149 Lake St Clair - 45147 North Bay Airport South Georgian Bay - 45143 Gore Bay-Manitoulin Airport Grimsby - 45139 Georgian Bay - 45137 Great Duck Island Collingwood Kingston Airport Grenadier Island Brockville Prince Edward Point - 45135 Port Stanley - 45132
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