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Great Lakes - Lake Erie and Lake Ontario: Regional Summary

Warnings

 
 
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 temp(°C) Water temp(°C)
Ajax - 45159 01:00 PM EDT 13 September 2026
WSW 3 gusts 3 0.15 3.8 101.1 23 22
Georgian Bay - 45137 01:00 PM EDT 13 September 2026
W 18 gusts 22 0.96 3.9 101.2 18 19
Grimsby - 45139 01:00 PM EDT 13 September 2026
WNW 6 gusts 8 0.05 4.2 101.1 24 22
Lake Nipissing - 45152 01:00 PM EDT 13 September 2026
WNW 14 gusts 18 0.47 3.1 101.0 19 20
Lake Simcoe - 45151 01:00 PM EDT 13 September 2026
SSE 3 gusts 8 0.08 1.7 101.2 22 22
Lake St Clair - 45147 01:00 PM EDT 13 September 2026
NNE 3 gusts 4 0.14 1.8 101.3 23 23
North Channel - 45154 01:00 PM EDT 13 September 2026
W 15 gusts 18 0.56 3.3 101.3 16 19
Port Colborne - 45142 01:00 PM EDT 13 September 2026
SW 17 gusts 21 0.77 4.2 101.2 23 23
Port Stanley - 45132 01:00 PM EDT 13 September 2026
WNW 7 gusts 9 0.38 3.7 101.3 23 23
Prince Edward Point - 45135 01:00 PM EDT 13 September 2026
WSW 8 gusts 9 0.38 3.0 101.1 22 22
South Georgian Bay - 45143 01:00 PM EDT 13 September 2026
W 12 gusts 14 0.50 25.0 101.3 19 21
South Lake Huron - 45149 01:00 PM EDT 13 September 2026
NNW 10 gusts 12 0.64 4.4 N/A N/A 21

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 temp(°C) Relative humidity(%) Dew point(°C) Humidex
Brockville 02:00 PM EDT 13 September 2026
SW 8 N/A N/A 100.9 25 76 20 32
Burlington Lift Bridge 02:00 PM EDT 13 September 2026
W 9 N/A N/A 101.0 27 53 16 32
Cobourg 02:00 PM EDT 13 September 2026
W 6 N/A N/A 100.9 22 87 20 30
Egbert 02:00 PM EDT 13 September 2026
NNW 7 N/A N/A 101.1 22 57 13 25
Goderich 02:00 PM EDT 13 September 2026
NNW 9 N/A N/A 101.3 21 64 14 24
Gore Bay-Manitoulin Airport 02:00 PM EDT 13 September 2026
SW 11 Mostly Cloudy 16 101.2 18 61 11 *
Greater Sudbury Airport 02:00 PM EDT 13 September 2026
WSW 11 gusts 18 Mostly Cloudy 32 101.1 18 60 10 *
Hamilton Munro Int'l Airport 02:00 PM EDT 13 September 2026
WSW 15 Mostly Cloudy 24 101.1 27 59 18 33
Harrow AAFC 02:00 PM EDT 13 September 2026
WNW 6 N/A N/A 101.3 27 51 16 31
Kemptville 02:00 PM EDT 13 September 2026
SW 7 N/A N/A 100.8 26 70 20 34
Kingston Airport 02:00 PM EDT 13 September 2026
SSW 11 Mostly Cloudy 24 100.9 24 88 22 33
Lagoon City 02:00 PM EDT 13 September 2026
NW 11 N/A N/A 101.0 21 60 13 24
Lake Simcoe Regional Airport 02:00 PM EDT 13 September 2026
WNW 11 N/A N/A 101.2 22 55 12 24
Muskoka Airport 02:00 PM EDT 13 September 2026
WNW 11 gusts 17 Mostly Cloudy 16 101.1 21 54 12 23
North Bay Airport 02:00 PM EDT 13 September 2026
W 13 gusts 24 Mostly Cloudy 48 101.0 19 58 11 *
Oshawa Executive Airport 02:00 PM EDT 13 September 2026
NW 9 gusts 15 Sunny 16 101.0 26 53 15 30
Parry Sound Harbour 02:00 PM EDT 13 September 2026
N/A N/A N/A 101.2 20 72 14 *
Peterborough Municipal Airport 02:00 PM EDT 13 September 2026
NW 9 gusts 16 Sunny 16 101.0 25 55 15 29
Point Pelee 02:00 PM EDT 13 September 2026
N/A N/A N/A 101.3 27 75 22 35
Point Petre 02:00 PM EDT 13 September 2026
WSW 7 N/A N/A 101.0 24 83 21 33
Port Weller 02:00 PM EDT 13 September 2026
NNW 4 N/A N/A 101.0 25 80 21 33
Sarnia Chris Hadfield Airport 02:00 PM EDT 13 September 2026
NNE 8 Sunny 16 101.4 22 72 17 27
Sault Ste. Marie Airport 02:00 PM EDT 13 September 2026
NW 13 gusts 19 Light Rainshower 16 101.4 15 81 12 *
St. Catharines / Niagara District Airport 02:00 PM EDT 13 September 2026
W 9 Mostly Cloudy 19 101.0 27 68 21 35
Tobermory 02:00 PM EDT 13 September 2026
WNW 14 N/A N/A 101.2 18 68 12 *
Toronto City Centre Airport 02:00 PM EDT 13 September 2026
WNW 6 Mostly Cloudy 16 101.0 27 57 17 32
Toronto Pearson Int'l Airport 02:00 PM EDT 13 September 2026
WNW 13 Mostly Cloudy 24 101.0 26 56 17 31
Trenton, CFB 02:00 PM EDT 13 September 2026
W 11 Partly Cloudy 24 100.9 27 55 17 32
Vineland Station 02:00 PM EDT 13 September 2026
NW 6 N/A N/A 100.9 27 69 21 36
Welland-Pelham 02:00 PM EDT 13 September 2026
SSW 6 N/A N/A 101.1 26 90 24 37
Western Islands 01:00 PM EDT 13 September 2026
W 14 N/A N/A 101.3 19 72 14 *
Wiarton Airport 02:00 PM EDT 13 September 2026
W 8 gusts 15 Mostly Cloudy 24 101.3 20 62 12 *
Windsor Airport 02:00 PM EDT 13 September 2026
NW 13 gusts 21 Sunny 16 101.4 27 49 15 31

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

 
[ Buoys ] [ Land Stations ]
 

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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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