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Northern 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)
Georgian Bay - 45137 09:00 PM EDT 20 May 2026
WNW 4 gusts 5 0.55 4.4 102.4 6 3
Lake Nipissing - 45152 09:00 PM EDT 20 May 2026
N 12 gusts 15 0.27 2.4 102.3 11 9
Lake St Clair - 45147 09:00 PM EDT 20 May 2026
NE 15 gusts 17 0.42 2.7 102.4 10 14
North Channel - 45154 09:00 PM EDT 20 May 2026
W 18 gusts 21 1.18 4.8 102.5 5 4
South Georgian Bay - 45143 09:00 PM EDT 20 May 2026
NW 10 gusts 11 0.54 4.3 102.4 5 3
South Lake Huron - 45149 09:00 PM EDT 20 May 2026
NE 9 gusts 11 0.73 5.7 102.5 5 4

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 20 May 2026
NNW 6 N/A N/A 102.0 15 45 3
Burlington Lift Bridge 09:00 PM EDT 20 May 2026
WNW 5 N/A N/A 102.3 13 48 2
Cobourg 09:00 PM EDT 20 May 2026
NNW 8 N/A N/A 102.1 12 60 5
Egbert 09:00 PM EDT 20 May 2026
N 5 N/A N/A 102.4 8 69 2
Goderich 09:00 PM EDT 20 May 2026
NNE 6 N/A N/A 102.6 6 72 1
Gore Bay-Manitoulin Airport 09:00 PM EDT 20 May 2026
WNW 12 gusts 21 Sunny 16 102.5 6 71 1
Greater Sudbury Airport 09:00 PM EDT 20 May 2026
N 8 Mainly Clear 24 102.5 7 51 -2
Grenadier Island 09:00 PM EDT 20 May 2026
calm N/A N/A 101.9 13 71 8
Hamilton Munro Int'l Airport 09:00 PM EDT 20 May 2026
NW 7 Mostly Cloudy 24 102.3 10 55 2
Harrow AAFC 09:00 PM EDT 20 May 2026
NE 3 N/A N/A 102.4 12 85 9
Kemptville 09:00 PM EDT 20 May 2026
NW 5 N/A N/A 101.9 15 42 2
Kingston Airport 09:00 PM EDT 20 May 2026
WNW 8 Mostly Cloudy 24 102.0 15 58 7
Lagoon City 09:00 PM EDT 20 May 2026
NNW 10 gusts 15 N/A N/A 102.1 9 70 4
Lake Simcoe Regional Airport 09:00 PM EDT 20 May 2026
WNW 9 N/A N/A 102.4 8 73 3
Muskoka Airport 09:00 PM EDT 20 May 2026
WNW 5 Clear 16 102.3 8 68 3
North Bay Airport 09:00 PM EDT 20 May 2026
N 7 gusts 16 Mainly Clear 32 102.4 8 54 -1
Oshawa Executive Airport 09:00 PM EDT 20 May 2026
NW 9 Clear 16 102.2 11 55 2
Parry Sound Harbour 09:00 PM EDT 20 May 2026
N/A N/A N/A 102.4 8 71 3
Peterborough Municipal Airport 09:00 PM EDT 20 May 2026
WNW 8 gusts 15 Clear 16 102.2 11 71 6
Point Pelee 09:00 PM EDT 20 May 2026
N/A N/A N/A 102.4 11 92 9
Point Petre 09:00 PM EDT 20 May 2026
WNW 11 N/A N/A 102.1 10 80 7
Port Weller 09:00 PM EDT 20 May 2026
W 4 N/A N/A 102.3 10 N/A N/A
Sarnia Chris Hadfield Airport 09:00 PM EDT 20 May 2026
NNE 9 Clear 16 102.5 6 74 2
Sault Ste. Marie Airport 09:00 PM EDT 20 May 2026
NW 15 gusts 21 Partly Cloudy 24 102.8 2 78 -2
St. Catharines / Niagara District Airport 09:00 PM EDT 20 May 2026
SW 3 Mostly Cloudy 48 102.3 10 78 6
Tobermory 09:00 PM EDT 20 May 2026
NW 8 N/A N/A 102.5 5 79 2
Toronto City Centre Airport 09:00 PM EDT 20 May 2026
NW 10 gusts 17 Clear 16 102.2 13 56 4
Toronto Pearson Int'l Airport 09:00 PM EDT 20 May 2026
NNW 12 Mostly Cloudy 24 102.3 11 61 4
Trenton, CFB 09:00 PM EDT 20 May 2026
NW 10 Mostly Cloudy 24 102.0 13 60 6
Vineland Station 09:00 PM EDT 20 May 2026
WNW 6 N/A N/A 102.3 12 59 4
Welland-Pelham 09:00 PM EDT 20 May 2026
NW 5 N/A N/A 102.3 13 58 5
Western Islands 08:00 PM EDT 20 May 2026
WNW 16 N/A N/A 102.4 5 78 1
Wiarton Airport 09:00 PM EDT 20 May 2026
WSW 4 Mainly Clear 24 102.5 6 72 2
Windsor Airport 09:00 PM EDT 20 May 2026
NE 10 Partly Cloudy 16 102.5 11 73 6

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