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Eastern Lake Ontario: 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)
Ajax - 45159 11:00 AM EDT 29 April 2025
SSW 6 gusts 6 0.31 3.6 100.9 10 4
Grimsby - 45139 11:00 AM EDT 29 April 2025
SW 24 gusts 29 0.76 3.6 100.9 18 N/A
Prince Edward Point - 45135 11:00 AM EDT 29 April 2025
S 15 gusts 17 0.77 4.2 101.0 10 4
South Lake Huron - 45149 11:00 AM EDT 29 April 2025
SSW 16 gusts 18 0.68 3.9 100.7 10 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 tempC) Relative humidity(%) Dew pointC) Humidex
Brockville 11:00 AM EDT 29 April 2025
SW 15 gusts 24 N/A N/A 101.0 22 41 8 23
Burlington Lift Bridge 11:00 AM EDT 29 April 2025
SSW 18 gusts 26 N/A N/A 100.9 23 59 15 27
Cobourg 11:00 AM EDT 29 April 2025
calm N/A N/A 100.9 11 73 7 *
Egbert 11:00 AM EDT 29 April 2025
SW 16 gusts 24 N/A N/A 100.7 23 60 15 27
Goderich 11:00 AM EDT 29 April 2025
S 22 gusts 31 N/A N/A 100.6 22 70 16 26
Gore Bay-Manitoulin Airport 11:00 AM EDT 29 April 2025
SSW 14 gusts 19 Partly Cloudy 16 100.0 17 72 12 *
Greater Sudbury Airport 11:00 AM EDT 29 April 2025
SW 11 Mostly Cloudy 32 100.1 19 64 12 *
Grenadier Island 10:00 AM EDT 29 April 2025
SSW 5 N/A N/A 101.1 21 37 6 *
Hamilton Munro Int'l Airport 11:00 AM EDT 29 April 2025
SSW 25 gusts 32 Light Rain 24 101.0 23 63 16 27
Harrow AAFC 11:00 AM EDT 29 April 2025
SW 17 gusts 23 N/A N/A 101.0 22 75 17 27
Kemptville 11:00 AM EDT 29 April 2025
SSW 11 gusts 22 N/A N/A 100.9 23 36 8 24
Kingston Airport 11:00 AM EDT 29 April 2025
SW 11 gusts 19 Mostly Cloudy 24 101.1 14 55 5 *
Lagoon City 11:00 AM EDT 29 April 2025
S 17 N/A N/A 100.5 14 74 9 *
Lake Simcoe Regional Airport 11:00 AM EDT 29 April 2025
SW 7 N/A N/A 100.7 21 70 15 25
Muskoka Airport 11:07 AM EDT 29 April 2025
SSE 15 Partly Cloudy 16 100.5 20 53 10 22
North Bay Airport 11:00 AM EDT 29 April 2025
SSW 13 gusts 21 Mostly Cloudy 48 100.2 19 68 13 *
Oshawa Executive Airport 11:00 AM EDT 29 April 2025
SSW 11 gusts 19 Mostly Cloudy 16 100.9 18 53 8 *
Parry Sound Harbour 11:00 AM EDT 29 April 2025
N/A N/A N/A 100.4 19 66 13 *
Peterborough Municipal Airport 11:00 AM EDT 29 April 2025
SW 15 gusts 22 Sunny 16 100.8 22 49 11 23
Point Pelee 11:00 AM EDT 29 April 2025
N/A N/A N/A 101.0 20 72 15 24
Point Petre 11:00 AM EDT 29 April 2025
S 13 N/A N/A 101.0 10 74 5 *
Port Weller 11:00 AM EDT 29 April 2025
SW 15 gusts 22 N/A N/A 100.9 21 58 13 23
Sarnia Chris Hadfield Airport 11:00 AM EDT 29 April 2025
SSW 14 gusts 27 Sunny 16 100.8 25 66 18 30
Sault Ste. Marie Airport 11:00 AM EDT 29 April 2025
SW 7 Cloudy 24 100.0 14 100 14 *
St. Catharines / Niagara District Airport 11:00 AM EDT 29 April 2025
SW 24 gusts 37 Mostly Cloudy 24 101.0 24 55 14 27
Tobermory 11:00 AM EDT 29 April 2025
SSW 10 gusts 17 N/A N/A 100.2 14 79 11 *
Toronto City Centre Airport 11:00 AM EDT 29 April 2025
WSW 6 Mainly Sunny 16 100.9 14 72 9 *
Toronto Pearson Int'l Airport 11:00 AM EDT 29 April 2025
SW 22 gusts 37 Mostly Cloudy 24 100.8 25 57 15 29
Trenton, CFB 11:00 AM EDT 29 April 2025
SSW 7 Mostly Cloudy 24 101.0 18 50 7 *
Vineland Station 11:00 AM EDT 29 April 2025
SW 22 gusts 29 N/A N/A 101.0 23 56 14 26
Welland-Pelham 11:00 AM EDT 29 April 2025
SW 12 gusts 22 N/A N/A 101.2 22 58 13 24
Western Islands 10:00 AM EDT 29 April 2025
S 19 N/A N/A 100.4 12 85 10 *
Wiarton Airport 11:00 AM EDT 29 April 2025
SW 24 gusts 33 Mostly Cloudy 24 100.3 24 62 17 29
Windsor Airport 11:00 AM EDT 29 April 2025
SSW 19 gusts 30 Mainly Sunny 16 100.9 24 68 18 30

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