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Lake Simcoe: 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 07:00 PM EDT 13 September 2026
NNW 13 gusts 16 0.25 2.1 101.1 22 21
Georgian Bay - 45137 07:00 PM EDT 13 September 2026
WNW 23 gusts 28 1.34 4.8 101.3 17 19
Grimsby - 45139 07:00 PM EDT 13 September 2026
WNW 18 gusts 21 0.47 3.0 101.2 23 21
Lake Nipissing - 45152 07:00 PM EDT 13 September 2026
WNW 19 gusts 25 0.59 3.8 101.2 15 20
Lake Simcoe - 45151 07:00 PM EDT 13 September 2026
WNW 16 gusts 20 0.47 2.5 101.3 19 21
Lake St Clair - 45147 07:00 PM EDT 13 September 2026
NW 15 gusts 19 0.52 3.2 101.4 23 22
North Channel - 45154 07:00 PM EDT 13 September 2026
W 21 gusts 24 1.10 4.8 101.4 16 19
Port Colborne - 45142 07:00 PM EDT 13 September 2026
WNW 15 gusts 18 0.92 4.3 101.2 24 23
Port Stanley - 45132 07:00 PM EDT 13 September 2026
NNW 15 gusts 17 0.62 3.2 101.3 23 23
Prince Edward Point - 45135 07:00 PM EDT 13 September 2026
WNW 9 gusts 10 0.47 3.5 100.9 22 22
South Georgian Bay - 45143 07:00 PM EDT 13 September 2026
WNW 22 gusts 28 1.19 5.1 101.3 18 20
South Lake Huron - 45149 07:00 PM EDT 13 September 2026
NW 20 gusts 25 0.79 3.6 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 07:00 PM EDT 13 September 2026
W 4 N/A N/A 100.8 23 62 15 27
Burlington Lift Bridge 07:00 PM EDT 13 September 2026
WNW 15 N/A N/A 101.3 23 49 12 25
Cobourg 07:00 PM EDT 13 September 2026
NW 4 N/A N/A 101.0 22 57 13 25
Egbert 07:00 PM EDT 13 September 2026
NW 6 N/A N/A 101.3 18 72 13 *
Goderich 07:00 PM EDT 13 September 2026
NW 18 gusts 28 N/A N/A 101.4 19 66 13 *
Gore Bay-Manitoulin Airport 07:00 PM EDT 13 September 2026
WSW 13 gusts 22 Sunny 16 101.5 15 70 9 *
Greater Sudbury Airport 07:00 PM EDT 13 September 2026
NNW 8 Partly Cloudy 32 101.3 12 81 9 *
Grenadier Island 06:00 PM EDT 13 September 2026
WSW 3 N/A N/A 100.7 24 81 21 32
Hamilton Munro Int'l Airport 07:00 PM EDT 13 September 2026
WNW 10 gusts 16 Mostly Cloudy 24 101.3 21 56 12 23
Harrow AAFC 07:00 PM EDT 13 September 2026
NW 4 N/A N/A 101.4 23 52 12 25
Kemptville 07:00 PM EDT 13 September 2026
WSW 3 N/A N/A 100.7 22 60 14 25
Kingston Airport 07:00 PM EDT 13 September 2026
WNW 9 Mostly Cloudy 24 101.0 23 57 14 26
Lagoon City 07:00 PM EDT 13 September 2026
WNW 21 N/A N/A 101.1 19 67 12 *
Lake Simcoe Regional Airport 07:00 PM EDT 13 September 2026
WNW 10 gusts 16 N/A N/A 101.4 17 71 12 *
Muskoka Airport 07:00 PM EDT 13 September 2026
W 10 gusts 18 Mostly Cloudy 16 101.3 17 66 11 *
North Bay Airport 07:00 PM EDT 13 September 2026
WNW 8 Light Rainshower 10 101.2 11 95 11 *
Oshawa Executive Airport 07:00 PM EDT 13 September 2026
NNW 11 gusts 18 Cloudy 16 101.2 21 63 14 24
Parry Sound Harbour 07:00 PM EDT 13 September 2026
N/A N/A N/A 101.3 18 63 11 *
Peterborough Municipal Airport 07:00 PM EDT 13 September 2026
NW 9 gusts 17 Partly Cloudy 16 101.1 20 65 13 *
Point Pelee 07:00 PM EDT 13 September 2026
N/A N/A N/A 101.4 23 58 14 27
Port Weller 07:00 PM EDT 13 September 2026
WNW 17 N/A N/A 101.2 23 75 18 29
Sarnia Chris Hadfield Airport 07:17 PM EDT 13 September 2026
NW 13 gusts 23 Light Rain 16 101.5 19 61 12 *
Sault Ste. Marie Airport 07:00 PM EDT 13 September 2026
WNW 19 gusts 26 Light Rainshower 24 101.7 14 76 9 *
St. Catharines / Niagara District Airport 07:00 PM EDT 13 September 2026
WNW 11 gusts 17 Mostly Cloudy 24 101.1 23 57 14 27
Tobermory 07:00 PM EDT 13 September 2026
NW 11 gusts 16 N/A N/A 101.4 16 67 10 *
Toronto City Centre Airport 07:00 PM EDT 13 September 2026
WNW 14 gusts 22 Mostly Cloudy 16 101.2 24 50 13 26
Toronto Pearson Int'l Airport 07:00 PM EDT 13 September 2026
NW 24 Mostly Cloudy 24 101.2 22 51 11 24
Trenton, CFB 07:00 PM EDT 13 September 2026
WNW 7 Mostly Cloudy 24 101.0 22 56 13 24
Vineland Station 07:00 PM EDT 13 September 2026
WNW 10 gusts 15 N/A N/A 101.2 23 65 16 27
Welland-Pelham 07:00 PM EDT 13 September 2026
WNW 9 N/A N/A 101.2 22 67 16 26
Western Islands 06:00 PM EDT 13 September 2026
WNW 23 gusts 28 N/A N/A 101.3 18 63 11 *
Wiarton Airport 07:00 PM EDT 13 September 2026
WNW 10 gusts 20 Mainly Sunny 24 101.4 17 72 12 *
Windsor Airport 07:00 PM EDT 13 September 2026
NW 13 gusts 20 Mostly Cloudy 16 101.5 22 51 12 24

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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