Lake Saint-Jean: Past 24 Hour Conditions

Lake Nipissing - 45152

08:00 PM EDT 12 August 2026Buoy position: 46.23N 79.72W

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.

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)
12 August 2026
20:00	NNW 3 gusts 4	0.11	1.7	100.7	24	23
19:00	N 6 gusts 8	0.16	2.3	100.7	24	23
18:00	W 8 gusts 10	0.23	2.1	100.7	25	23
17:00	W 9 gusts 11	0.08	1.6	100.7	25	24
16:00	WNW 4 gusts 5	0.03	2.9	100.8	25	24
15:00	WNW 5 gusts 6	0.05	1.6	100.9	24	24
14:00	NW 5 gusts 6	0.02	1.6	100.9	24	24
13:00	NNE 4 gusts 5	0.03	1.6	100.9	22	24
12:00	NE 2 gusts 3	0.05	1.7	101.0	22	23
11:00	W 3 gusts 4	0.04	1.7	101.0	21	22
10:00	WSW 4 gusts 5	0.08	1.7	101.1	19	22
9:00	WSW 6 gusts 8	0.14	1.7	101.1	18	22
8:00	WSW 7 gusts 9	0.12	1.7	101.1	18	22
7:00	SW 7 gusts 9	0.12	1.7	101.0	18	22
6:00	SW 9 gusts 11	0.17	1.8	101.0	18	22
5:00	WSW 8 gusts 9	0.13	1.6	101.1	19	22
4:00	SW 7 gusts 8	0.12	1.7	101.0	19	22
3:00	SW 6 gusts 8	0.14	2.3	101.0	20	22
2:00	W 6 gusts 7	0.13	2.1	101.0	21	22
1:00	WSW 6 gusts 8	0.12	1.7	101.1	20	23
0:00	WSW 8 gusts 10	0.13	1.7	101.1	21	23
11 August 2026
23:00	SW 8 gusts 10	0.11	1.7	101.1	21	23
22:00	SW 9 gusts 11	0.09	1.7	101.1	22	22
21:00	WSW 8 gusts 9	0.09	1.7	101.1	23	23
20:00	SW 5 gusts 7	0.05	1.9	101.1	23	23

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

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