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Georgian Bay: 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 12:00 AM EDT 13 September 2026
WSW 8 gusts 10 0.15 4.4 101.2 21 21
Georgian Bay - 45137 12:00 AM EDT 13 September 2026
WNW 12 gusts 15 0.55 3.5 101.0 20 19
Grimsby - 45139 12:00 AM EDT 13 September 2026
SW 9 gusts 10 0.15 4.9 101.2 22 21
Lake Nipissing - 45152 12:00 AM EDT 13 September 2026
WSW 10 gusts 13 0.23 2.1 100.8 22 20
Lake Simcoe - 45151 12:00 AM EDT 13 September 2026
SSW 12 gusts 15 0.38 2.8 101.1 21 21
Lake St Clair - 45147 12:00 AM EDT 13 September 2026
SW 10 gusts 12 0.31 2.4 101.2 23 22
North Channel - 45154 12:00 AM EDT 13 September 2026
WNW 13 gusts 16 0.38 2.4 101.1 17 19
Port Colborne - 45142 12:00 AM EDT 13 September 2026
SW 11 gusts 14 0.48 3.2 101.3 23 23
Port Stanley - 45132 12:00 AM EDT 13 September 2026
SW 12 gusts 14 0.45 3.4 101.2 24 23
Prince Edward Point - 45135 12:00 AM EDT 13 September 2026
SSW 17 gusts 20 0.96 4.1 101.2 22 21
South Georgian Bay - 45143 12:00 AM EDT 13 September 2026
W 7 gusts 10 0.34 20.0 101.0 22 21
South Lake Huron - 45149 12:00 AM EDT 13 September 2026
SW 14 gusts 16 0.50 3.1 N/A N/A 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 12:00 AM EDT 13 September 2026
SSW 6 N/A N/A 101.3 21 82 18 26
Burlington Lift Bridge 12:00 AM EDT 13 September 2026
WSW 4 N/A N/A 101.2 22 89 20 29
Cobourg 12:00 AM EDT 13 September 2026
WNW 3 N/A N/A 101.2 21 100 21 29
Egbert 12:00 AM EDT 13 September 2026
S 5 N/A N/A 101.1 19 99 19 *
Goderich 12:00 AM EDT 13 September 2026
SSW 11 N/A N/A 101.1 22 92 21 30
Gore Bay-Manitoulin Airport 12:00 AM EDT 13 September 2026
W 5 Clear 16 101.1 16 80 12 *
Greater Sudbury Airport 12:00 AM EDT 13 September 2026
W 7 Partly Cloudy 24 100.9 17 97 16 *
Grenadier Island 12:00 AM EDT 13 September 2026
SSW 4 N/A N/A 101.2 21 84 18 27
Hamilton Munro Int'l Airport 12:00 AM EDT 13 September 2026
SSW 7 Cloudy 13 101.3 20 98 20 *
Harrow AAFC 12:00 AM EDT 13 September 2026
SW 5 N/A N/A 101.2 23 100 23 33
Kemptville 12:00 AM EDT 13 September 2026
SSW 6 N/A N/A 101.2 21 82 17 26
Kingston Airport 12:00 AM EDT 13 September 2026
SSW 12 gusts 17 N/A N/A 101.5 21 98 21 30
Lagoon City 12:00 AM EDT 13 September 2026
SSW 13 N/A N/A 101.0 21 88 19 28
Lake Simcoe Regional Airport 12:00 AM EDT 13 September 2026
SW 3 N/A N/A 101.2 20 90 18 *
Muskoka Airport 12:00 AM EDT 13 September 2026
S 5 Mostly Cloudy 16 101.1 19 97 18 *
North Bay Airport 12:21 AM EDT 13 September 2026
SW 7 Cloudy 16 100.9 20 91 18 *
Oshawa Executive Airport 12:00 AM EDT 13 September 2026
NNW 2 Cloudy 16 101.2 17 97 17 *
Parry Sound Harbour 12:00 AM EDT 13 September 2026
N/A N/A N/A 101.0 23 78 19 29
Peterborough Municipal Airport 12:43 AM EDT 13 September 2026
calm Mist 2 101.2 16 100 16 *
Point Pelee 12:00 AM EDT 13 September 2026
N/A N/A N/A 101.3 23 100 23 33
Point Petre 12:00 AM EDT 13 September 2026
SSW 16 N/A N/A 101.2 21 94 20 29
Port Weller 12:00 AM EDT 13 September 2026
SSW 4 N/A N/A 101.2 22 91 20 29
Sarnia Chris Hadfield Airport 12:10 AM EDT 13 September 2026
S 4 Mist 8 101.2 21 98 21 29
Sault Ste. Marie Airport 12:00 AM EDT 13 September 2026
WNW 13 Mainly Clear 24 101.2 17 74 12 *
St. Catharines / Niagara District Airport 12:00 AM EDT 13 September 2026
SSW 7 N/A N/A 101.2 22 92 20 29
Tobermory 12:00 AM EDT 13 September 2026
NW 3 N/A N/A 101.0 19 86 16 *
Toronto City Centre Airport 12:30 AM EDT 13 September 2026
SW 4 Mostly Cloudy 16 101.2 20 100 20 *
Toronto Pearson Int'l Airport 12:16 AM EDT 13 September 2026
SW 5 Mostly Cloudy 19 101.2 21 89 19 28
Trenton, CFB 12:00 AM EDT 13 September 2026
SW 7 Partly Cloudy 24 101.2 22 89 20 30
Vineland Station 12:00 AM EDT 13 September 2026
SSW 6 N/A N/A 101.1 22 98 22 31
Welland-Pelham 12:00 AM EDT 13 September 2026
SSW 3 N/A N/A 101.3 22 100 22 32
Western Islands 12:00 AM EDT 13 September 2026
W 13 N/A N/A 101.0 21 89 20 29
Wiarton Airport 12:00 AM EDT 13 September 2026
W 5 Mostly Cloudy 24 101.1 21 88 19 28
Windsor Airport 12:00 AM EDT 13 September 2026
WSW 5 Clear 15 101.3 22 96 21 30

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 Hamilton Munro Int'l Airport CFB Trenton Erieau Toronto City Centre Airport Point Pelee Peterborough Municipal Airport Burlington Lift Bridge Point Petre Cobourg Oshawa Executive Airport South Lake Huron - 45149 Port Colborne Brockville 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 Windsor Airport Lake St Clair - 45147 South Georgian Bay - 45143 Port Colborne - 45142 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Welland-Pelham Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Western Islands Sarnia Chris Hadfield Airport Vineland Station Southeast Shoal St. Catharines / Niagara District Airport Goderich Port Weller Long Point Tobermory
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