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Lake Nipissing: Past 24 Hour Conditions

Warnings

 

Grimsby - 45139

03:00 PM EDT 07 June 2026Buoy position: 43.27N 79.54W
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EDT)		 Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air temp(°C) Water temp(°C)
07 June 2026
15:00 SSE 6 gusts 7 0.07 2.7 101.6 18 15
14:00 SSE 5 gusts 6 0.08 2.4 101.6 18 15
13:00 SSE 3 gusts 4 0.10 2.1 101.6 18 13
12:00 SW 3 gusts 5 0.07 2.3 101.6 16 13
11:00 NW 4 gusts 4 0.03 3.3 101.5 15 12
10:00 NW 5 gusts 6 0.05 2.1 101.5 15 11
9:00 WSW 6 gusts 6 0.08 2.5 101.4 14 11
8:00 W 7 gusts 8 0.04 3.7 101.4 14 11
7:00 W 7 gusts 8 0.04 3.8 101.3 14 11
6:00 W 7 gusts 8 0.03 3.4 101.2 15 11
5:00 WSW 7 gusts 8 0.04 4.0 101.1 15 11
4:00 W 8 gusts 9 0.04 1.9 101.1 15 11
3:00 W 8 gusts 8 0.06 1.8 101.1 15 11
2:00 W 6 gusts 10 0.10 1.8 101.1 16 11
1:00 W 8 gusts 9 0.08 1.8 101.0 15 11
0:00 WNW 11 gusts 12 0.10 2.1 101.0 16 11
06 June 2026
23:00 W 9 gusts 10 0.11 2.3 101.0 16 10
22:00 SW 6 gusts 8 0.13 2.2 100.9 17 10
21:00 NW 10 gusts 14 0.15 2.4 100.9 17 11
20:00 WNW 4 gusts 6 0.19 2.4 100.9 17 11
19:00 WNW 5 gusts 6 0.23 2.5 100.8 18 11
18:00 WNW 9 gusts 10 0.24 2.6 100.8 17 11
17:00 WNW 9 gusts 10 0.25 2.5 100.8 17 11
16:00 WNW 10 gusts 11 0.36 3.0 100.8 16 11
15:00 W 13 gusts 15 0.56 3.2 100.8 18 12

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

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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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