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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 09:00 PM EDT 22 September 2026
ENE 18 gusts 23 0.80 4.4 103.0 17 18
Georgian Bay - 45137 09:00 PM EDT 22 September 2026
ENE 17 gusts 20 0.73 4.0 103.2 16 17
Grimsby - 45139 09:00 PM EDT 22 September 2026
ENE 16 gusts 21 1.21 5.3 103.0 16 18
Lake Nipissing - 45152 09:00 PM EDT 22 September 2026
NE 13 gusts 16 0.33 2.5 103.3 15 18
Lake Simcoe - 45151 09:00 PM EDT 22 September 2026
ENE 18 gusts 22 0.40 2.7 103.2 15 18
Lake St Clair - 45147 09:00 PM EDT 22 September 2026
E 17 gusts 21 0.53 3.2 102.7 16 18
North Channel - 45154 09:00 PM EDT 22 September 2026
E 14 gusts 17 0.46 3.1 103.2 17 19
Port Colborne - 45142 09:00 PM EDT 22 September 2026
ENE 21 gusts 24 0.82 4.3 102.9 15 20
Port Stanley - 45132 09:00 PM EDT 22 September 2026
ENE 22 gusts 26 1.33 5.4 102.7 16 20
Prince Edward Point - 45135 09:00 PM EDT 22 September 2026
ENE 22 gusts 26 1.27 4.5 103.0 17 19
South Georgian Bay - 45143 09:00 PM EDT 22 September 2026
ENE 18 gusts 23 0.86 3.6 103.1 17 18
South Lake Huron - 45149 09:00 PM EDT 22 September 2026
E 13 gusts 17 0.92 4.9 N/A N/A 19

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 09:00 PM EDT 22 September 2026
NE 4 N/A N/A 103.2 10 75 6
Burlington Lift Bridge 09:00 PM EDT 22 September 2026
E 21 N/A N/A 103.0 16 58 8
Cobourg 09:00 PM EDT 22 September 2026
ENE 4 N/A N/A 103.1 13 63 6
Egbert 09:00 PM EDT 22 September 2026
E 4 N/A N/A 103.1 10 68 4
Goderich 09:00 PM EDT 22 September 2026
ENE 8 N/A N/A 102.9 13 60 5
Gore Bay-Manitoulin Airport 09:00 PM EDT 22 September 2026
NNE 5 Clear 16 103.2 12 51 2
Greater Sudbury Airport 09:00 PM EDT 22 September 2026
NE 6 Clear 24 103.4 8 73 3
Grenadier Island 09:00 PM EDT 22 September 2026
NE 4 N/A N/A 103.1 14 62 7
Hamilton Munro Int'l Airport 09:00 PM EDT 22 September 2026
ENE 10 Mainly Clear 24 103.0 11 71 6
Harrow AAFC 09:00 PM EDT 22 September 2026
NE 8 N/A N/A 102.6 16 71 11
Kemptville 09:00 PM EDT 22 September 2026
calm N/A N/A 103.2 8 90 6
Kingston Airport 09:00 PM EDT 22 September 2026
NE 8 Mainly Clear 24 103.2 12 65 6
Lake Simcoe Regional Airport 09:00 PM EDT 22 September 2026
ENE 9 N/A N/A 103.2 11 65 5
Muskoka Airport 09:00 PM EDT 22 September 2026
calm Clear 16 103.3 7 83 5
North Bay Airport 09:00 PM EDT 22 September 2026
NNE 6 Clear 48 103.4 9 64 3
Oshawa Executive Airport 09:00 PM EDT 22 September 2026
NE 4 Clear 16 103.1 12 63 5
Parry Sound Harbour 09:00 PM EDT 22 September 2026
N/A N/A N/A 103.2 11 67 5
Peterborough Municipal Airport 09:00 PM EDT 22 September 2026
NE 5 Clear 16 103.2 10 74 6
Point Pelee 09:00 PM EDT 22 September 2026
N/A N/A N/A 102.6 16 100 16
Point Petre 09:00 PM EDT 22 September 2026
NE 11 N/A N/A 103.1 12 69 7
Port Weller 09:00 PM EDT 22 September 2026
E 13 N/A N/A 103.0 15 69 9
Sarnia Chris Hadfield Airport 09:00 PM EDT 22 September 2026
E 6 Clear 16 102.9 12 58 4
Sault Ste. Marie Airport 09:00 PM EDT 22 September 2026
N 1 Shallow Fog 24 103.3 8 92 7
St. Catharines / Niagara District Airport 09:00 PM EDT 22 September 2026
E 3 Mainly Clear 24 103.0 10 79 7
Tobermory 09:00 PM EDT 22 September 2026
E 6 N/A N/A 103.1 14 59 6
Toronto City Centre Airport 09:00 PM EDT 22 September 2026
E 12 gusts 21 Clear 16 103.0 16 55 7
Toronto Pearson Int'l Airport 09:00 PM EDT 22 September 2026
ENE 5 Mainly Clear 24 103.1 14 63 7
Trenton, CFB 09:00 PM EDT 22 September 2026
NE 7 Clear 24 103.1 10 78 6
Vineland Station 09:00 PM EDT 22 September 2026
E 7 N/A N/A 102.9 14 66 8
Welland-Pelham 09:00 PM EDT 22 September 2026
ENE 7 N/A N/A 103.0 12 74 7
Western Islands 08:00 PM EDT 22 September 2026
ENE 18 N/A N/A 103.1 17 45 5
Wiarton Airport 09:00 PM EDT 22 September 2026
E 3 Clear 24 103.1 8 96 7
Windsor Airport 09:00 PM EDT 22 September 2026
ENE 13 gusts 21 Cloudy 16 102.7 16 68 10

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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