Georgian Bay: Regional Summary

Buoys [ Land Stations ]

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.

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 04:00 AM EDT 18 August 2026
NW 8 gusts 9	0.10	2.1	101.3	19	22
Georgian Bay - 45137 04:00 AM EDT 18 August 2026
W 12 gusts 14	0.40	3.0	101.4	20	20
Grimsby - 45139 04:00 AM EDT 18 August 2026
NW 6 gusts 8	0.21	2.9	101.4	21	22
Lake Nipissing - 45152 04:00 AM EDT 18 August 2026
SSW 9 gusts 10	0.14	1.7	101.3	19	22
Lake Simcoe - 45151 04:00 AM EDT 18 August 2026
NW 6 gusts 8	0.09	1.7	101.4	19	22
Lake St Clair - 45147 04:00 AM EDT 18 August 2026
SW 6 gusts 8	0.06	1.7	101.5	21	23
North Channel - 45154 04:00 AM EDT 18 August 2026
SSW 8 gusts 10	0.19	2.6	101.3	19	23
Port Colborne - 45142 04:00 AM EDT 18 August 2026
NNE 8 gusts 10	0.23	2.2	101.4	21	24
Port Stanley - 45132 04:00 AM EDT 18 August 2026
NNE 7 gusts 8	0.24	2.4	101.4	22	24
Prince Edward Point - 45135 04:00 AM EDT 18 August 2026
N 7 gusts 8	0.21	3.5	101.3	22	23
South Georgian Bay - 45143 04:00 AM EDT 18 August 2026
WSW 10 gusts 11	0.34	3.3	101.4	20	21
South Lake Huron - 45149 04:00 AM EDT 18 August 2026
SSW 4 gusts 5	0.16	3.5	N/A	N/A	23

If you require additional historical weather information please visit Fisheries and Oceans Canada

Land Stations [ Buoys ]

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.

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)
Brockville 04:00 AM EDT 18 August 2026
N 1	N/A	N/A	101.3	15	100	15
Burlington Lift Bridge 04:00 AM EDT 18 August 2026
W 3	N/A	N/A	101.4	19	73	14
Cobourg 04:00 AM EDT 18 August 2026
NNE 4	N/A	N/A	101.3	17	92	16
Egbert 04:00 AM EDT 18 August 2026
calm	N/A	N/A	101.4	13	100	13
Goderich 04:00 AM EDT 18 August 2026
ESE 3	N/A	N/A	101.5	13	97	12
Gore Bay-Manitoulin Airport 04:00 AM EDT 18 August 2026
SW 6	N/A	16	101.4	17	N/A	N/A
Greater Sudbury Airport 04:00 AM EDT 18 August 2026
SSW 2	Partly Cloudy	24	101.3	14	93	13
Grenadier Island 04:00 AM EDT 18 August 2026
N 2	N/A	N/A	101.1	18	93	17
Hamilton Munro Int'l Airport 04:00 AM EDT 18 August 2026
WNW 5	Mainly Clear	24	101.4	14	90	13
Harrow AAFC 04:00 AM EDT 18 August 2026
calm	N/A	N/A	101.5	16	96	16
Kemptville 04:00 AM EDT 18 August 2026
W 1	N/A	N/A	101.3	14	100	14
Kingston Airport 04:00 AM EDT 18 August 2026
N 5	N/A	N/A	101.6	15	100	15
Lagoon City 04:00 AM EDT 18 August 2026
NW 4	N/A	N/A	101.3	18	93	17
Lake Simcoe Regional Airport 04:00 AM EDT 18 August 2026
WNW 3	N/A	N/A	101.5	14	95	13
Muskoka Airport 04:00 AM EDT 18 August 2026
calm	Clear	16	101.4	11	100	11
North Bay Airport 04:00 AM EDT 18 August 2026
SE 3	Mostly Cloudy	16	101.4	15	96	14
Oshawa Executive Airport 04:00 AM EDT 18 August 2026
N 7	Partly Cloudy	16	101.3	18	85	16
Parry Sound Harbour 04:00 AM EDT 18 August 2026
N/A	N/A	N/A	101.4	15	100	15
Peterborough Municipal Airport 04:43 AM EDT 18 August 2026
calm	Mist	2	101.4	12	99	12
Point Pelee 04:00 AM EDT 18 August 2026
N/A	N/A	N/A	101.5	15	100	15
Point Petre 04:00 AM EDT 18 August 2026
N 8	N/A	N/A	101.3	17	87	14
Port Weller 04:00 AM EDT 18 August 2026
NNW 8	N/A	N/A	101.4	19	88	17
Sarnia Chris Hadfield Airport 04:33 AM EDT 18 August 2026
calm	Mist	10	101.5	15	97	14
Sault Ste. Marie Airport 04:00 AM EDT 18 August 2026
E 2	Partly Cloudy	24	101.2	11	100	11
St. Catharines / Niagara District Airport 04:00 AM EDT 18 August 2026
WSW 4	N/A	N/A	101.4	16	94	15
Tobermory 04:00 AM EDT 18 August 2026
WNW 1	N/A	N/A	101.4	15	98	14
Toronto City Centre Airport 04:00 AM EDT 18 August 2026
NNW 8	Clear	16	101.3	19	81	16
Toronto Pearson Int'l Airport 04:00 AM EDT 18 August 2026
N 3	Mainly Clear	24	101.4	16	80	13
Trenton, CFB 04:00 AM EDT 18 August 2026
N 2	Clear	24	101.3	16	94	15
Vineland Station 04:00 AM EDT 18 August 2026
W 3	N/A	N/A	101.3	17	93	16
Welland-Pelham 04:00 AM EDT 18 August 2026
calm	N/A	N/A	101.4	14	100	14
Western Islands 04:00 AM EDT 18 August 2026
WSW 10	N/A	N/A	101.4	20	85	17
Wiarton Airport 04:00 AM EDT 18 August 2026
S 4	Clear	16	101.5	14	100	14
Windsor Airport 04:00 AM EDT 18 August 2026
NW 2	Clear	16	101.5	15	90	13

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

[ Buoys ] [ Land Stations ]

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