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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)
Georgian Bay - 45137 04:00 PM EDT 16 May 2026
SW 9 gusts 10 0.52 3.3 100.7 6 3
Lake St Clair - 45147 04:00 PM EDT 16 May 2026
SW 9 gusts 10 0.23 2.4 101.0 15 10
South Georgian Bay - 45143 04:00 PM EDT 16 May 2026
SSE 5 gusts 7 0.29 2.7 100.8 10 3
South Lake Huron - 45149 04:00 PM EDT 16 May 2026
SSW 11 gusts 12 0.36 3.3 100.9 9 3

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 04:00 PM EDT 16 May 2026
SW 9 N/A N/A 100.9 20 43 7 21
Burlington Lift Bridge 04:00 PM EDT 16 May 2026
SSW 12 gusts 17 N/A N/A 101.0 17 77 13 *
Cobourg 04:00 PM EDT 16 May 2026
WNW 4 N/A N/A 101.0 13 72 8 *
Egbert 04:00 PM EDT 16 May 2026
SW 12 N/A N/A 100.8 19 69 13 *
Goderich 04:00 PM EDT 16 May 2026
SSW 15 gusts 21 N/A N/A 100.9 19 73 14 *
Gore Bay-Manitoulin Airport 04:00 PM EDT 16 May 2026
SSW 10 Sunny 16 100.6 20 58 12 22
Greater Sudbury Airport 04:00 PM EDT 16 May 2026
SSW 17 gusts 24 Mainly Sunny 32 100.4 21 50 10 22
Grenadier Island 03:00 PM EDT 16 May 2026
W 5 N/A N/A 101.0 21 39 7 *
Hamilton Munro Int'l Airport 04:00 PM EDT 16 May 2026
S 13 gusts 18 Mostly Cloudy 16 101.1 16 86 14 *
Harrow AAFC 04:00 PM EDT 16 May 2026
WSW 11 gusts 18 N/A N/A 101.1 23 74 18 28
Kemptville 04:00 PM EDT 16 May 2026
SSW 8 N/A N/A 100.9 20 44 7 *
Kingston Airport 04:00 PM EDT 16 May 2026
W 3 Mostly Cloudy 24 101.0 17 60 9 *
Lagoon City 04:00 PM EDT 16 May 2026
SW 16 N/A N/A 100.6 13 85 11 *
Lake Simcoe Regional Airport 04:00 PM EDT 16 May 2026
SSW 10 gusts 17 N/A N/A 100.8 20 63 13 *
Muskoka Airport 04:00 PM EDT 16 May 2026
SSW 7 Cloudy 16 100.7 19 54 10 *
North Bay Airport 04:00 PM EDT 16 May 2026
SSW 17 gusts 33 Mostly Cloudy 48 100.6 18 58 10 *
Oshawa Executive Airport 04:00 PM EDT 16 May 2026
SSW 9 gusts 15 Cloudy 16 101.0 17 70 11 *
Parry Sound Harbour 04:00 PM EDT 16 May 2026
N/A N/A N/A 100.8 16 64 9 *
Peterborough Municipal Airport 04:00 PM EDT 16 May 2026
SW 14 gusts 24 Mostly Cloudy 16 100.9 19 61 11 *
Point Pelee 04:00 PM EDT 16 May 2026
N/A N/A N/A 101.1 21 77 16 25
Point Petre 04:00 PM EDT 16 May 2026
WSW 11 N/A N/A 101.1 12 78 8 *
Port Weller 04:00 PM EDT 16 May 2026
SSW 8 N/A N/A 101.1 14 N/A N/A *
Sarnia Chris Hadfield Airport 04:00 PM EDT 16 May 2026
SSW 9 gusts 17 Sunny 16 101.0 22 71 16 27
Sault Ste. Marie Airport 04:00 PM EDT 16 May 2026
NW 16 gusts 22 Mainly Sunny 16 100.7 21 30 3 *
St. Catharines / Niagara District Airport 04:00 PM EDT 16 May 2026
SW 16 gusts 23 Mostly Cloudy 24 101.1 16 88 14 *
Tobermory 04:00 PM EDT 16 May 2026
SSW 11 gusts 16 N/A N/A 100.7 12 81 9 *
Toronto City Centre Airport 04:00 PM EDT 16 May 2026
S 10 gusts 15 Cloudy 16 100.9 13 88 11 *
Toronto Pearson Int'l Airport 04:00 PM EDT 16 May 2026
SSW 11 Mostly Cloudy 24 100.9 17 76 13 *
Trenton, CFB 04:00 PM EDT 16 May 2026
SSW 10 Cloudy 24 101.0 15 71 10 *
Vineland Station 04:00 PM EDT 16 May 2026
SSW 13 gusts 18 N/A N/A 101.1 17 85 15 *
Welland-Pelham 04:00 PM EDT 16 May 2026
SSW 9 gusts 16 N/A N/A 101.2 16 97 15 *
Western Islands 03:00 PM EDT 16 May 2026
S 15 N/A N/A 100.8 11 76 7 *
Wiarton Airport 04:00 PM EDT 16 May 2026
SW 17 gusts 23 Partly Cloudy 24 100.8 19 66 13 *
Windsor Airport 04:00 PM EDT 16 May 2026
WSW 12 gusts 19 Sunny 16 101.1 23 73 18 29

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 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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