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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 05:00 PM EDT 07 October 2026
SW 18 gusts 22 1.05 4.9 100.3 18 16
Georgian Bay - 45137 05:00 PM EDT 07 October 2026
W 18 gusts 20 0.91 4.2 100.3 16 15
Grimsby - 45139 05:00 PM EDT 07 October 2026
SW 14 gusts 17 0.41 2.8 100.4 20 17
Lake Nipissing - 45152 05:00 PM EDT 07 October 2026
WSW 15 gusts 18 0.41 2.6 100.1 18 15
Lake Simcoe - 45151 05:00 PM EDT 07 October 2026
NW 16 gusts 19 0.37 1.9 100.4 18 16
Lake St Clair - 45147 05:00 PM EDT 07 October 2026
WSW 7 gusts 11 0.20 2.1 100.6 20 17
North Channel - 45154 05:00 PM EDT 07 October 2026
W 14 gusts 18 0.83 4.1 100.3 15 15
Port Colborne - 45142 05:00 PM EDT 07 October 2026
WSW 18 gusts 22 1.30 5.6 100.5 19 17
Port Stanley - 45132 05:00 PM EDT 07 October 2026
SW 15 gusts 17 1.27 5.7 100.5 19 18
Prince Edward Point - 45135 05:00 PM EDT 07 October 2026
W 3 gusts 5 1.01 6.3 100.5 17 15
South Georgian Bay - 45143 05:00 PM EDT 07 October 2026
W 17 gusts 21 0.75 3.7 100.4 17 16
South Lake Huron - 45149 05:00 PM EDT 07 October 2026
NNE 4 gusts 5 0.32 3.5 N/A N/A 17

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 05:00 PM EDT 07 October 2026
SW 12 N/A N/A 100.4 15 73 10 *
Burlington Lift Bridge 05:00 PM EDT 07 October 2026
SSW 13 N/A N/A 100.4 22 52 12 24
Cobourg 05:00 PM EDT 07 October 2026
W 8 N/A N/A 100.3 16 77 12 *
Egbert 05:00 PM EDT 07 October 2026
NNW 8 gusts 15 N/A N/A 100.4 19 69 13 *
Goderich 05:00 PM EDT 07 October 2026
NW 4 N/A N/A 100.5 18 73 13 *
Gore Bay-Manitoulin Airport 05:00 PM EDT 07 October 2026
WSW 15 gusts 24 Partly Cloudy 16 100.4 17 46 6 *
Greater Sudbury Airport 05:00 PM EDT 07 October 2026
WNW 9 Mostly Cloudy 32 100.2 18 41 5 *
Grenadier Island 05:00 PM EDT 07 October 2026
SW 2 N/A N/A 100.4 15 81 12 *
Hamilton Munro Int'l Airport 05:00 PM EDT 07 October 2026
SW 15 gusts 23 Partly Cloudy 24 100.5 21 60 13 23
Harrow AAFC 05:00 PM EDT 07 October 2026
WSW 9 N/A N/A 100.5 25 51 14 28
Kemptville 05:00 PM EDT 07 October 2026
SSW 5 N/A N/A 100.4 13 94 12 *
Kingston Airport 05:00 PM EDT 07 October 2026
SSW 9 Light Rainshower 24 100.5 16 73 11 *
Lagoon City 05:00 PM EDT 07 October 2026
NW 16 N/A N/A 100.2 18 68 12 *
Lake Simcoe Regional Airport 05:00 PM EDT 07 October 2026
NW 14 gusts 21 N/A N/A 100.4 17 71 12 *
Muskoka Airport 05:00 PM EDT 07 October 2026
W 7 gusts 15 Mostly Cloudy 16 100.4 17 73 12 *
North Bay Airport 05:00 PM EDT 07 October 2026
SW 9 gusts 15 Mostly Cloudy 48 100.1 18 46 7 *
Oshawa Executive Airport 05:00 PM EDT 07 October 2026
SW 11 gusts 23 Mainly Sunny 16 100.3 20 68 14 *
Parry Sound Harbour 05:00 PM EDT 07 October 2026
N/A N/A N/A 100.3 17 67 11 *
Peterborough Municipal Airport 05:00 PM EDT 07 October 2026
SSW 10 gusts 15 Sunny 16 100.3 20 66 14 23
Point Pelee 05:00 PM EDT 07 October 2026
N/A N/A N/A 100.6 22 62 15 26
Point Petre 05:00 PM EDT 07 October 2026
SW 5 N/A N/A 100.5 16 89 14 *
Port Weller 05:00 PM EDT 07 October 2026
SSW 12 gusts 22 N/A N/A 100.4 21 59 13 23
Sarnia Chris Hadfield Airport 05:00 PM EDT 07 October 2026
WSW 10 gusts 15 Partly Cloudy 16 100.5 24 52 14 27
Sault Ste. Marie Airport 05:00 PM EDT 07 October 2026
NW 11 gusts 17 Mostly Cloudy 32 100.5 16 62 9 *
St. Catharines / Niagara District Airport 05:00 PM EDT 07 October 2026
SW 22 gusts 31 Mainly Sunny 24 100.4 21 55 12 23
Tobermory 05:00 PM EDT 07 October 2026
WNW 6 gusts 16 N/A N/A 100.4 16 64 9 *
Toronto City Centre Airport 05:00 PM EDT 07 October 2026
SSW 14 gusts 19 Partly Cloudy 16 100.3 19 76 15 *
Toronto Pearson Int'l Airport 05:00 PM EDT 07 October 2026
WSW 13 gusts 18 Mostly Cloudy 24 100.4 23 52 12 25
Trenton, CFB 05:00 PM EDT 07 October 2026
SW 9 gusts 15 Mainly Sunny 24 100.4 19 67 13 *
Vineland Station 05:00 PM EDT 07 October 2026
SW 13 gusts 23 N/A N/A 100.4 21 58 12 23
Welland-Pelham 05:00 PM EDT 07 October 2026
SW 12 gusts 22 N/A N/A 100.5 20 61 12 *
Western Islands 04:00 PM EDT 07 October 2026
WSW 16 N/A N/A 100.4 17 77 13 *
Wiarton Airport 05:00 PM EDT 07 October 2026
WNW 10 gusts 18 Mainly Sunny 24 100.5 17 64 10 *
Windsor Airport 05:00 PM EDT 07 October 2026
W 11 gusts 16 Sunny 16 100.6 24 51 14 28

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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