Lake Simcoe: Past 24 Hour Conditions
Lake Simcoe - 45151
05:00 PM EDT 16 August 2026Buoy position: 44.5N 79.37W| Date / Time (EDT) |
Wind(knots) | Wave height(m) | Wave period(s) | Pressure(kPa) | Air temp(°C) | Water temp(°C) |
|---|---|---|---|---|---|---|
| 16 August 2026 | ||||||
| 17:00 | ESE 2 gusts 9 | 0.08 | 1.8 | 101.0 | 23 | 23 |
| 16:00 | ESE 2 gusts 6 | 0.10 | 1.9 | 101.1 | 23 | 23 |
| 15:00 | SE 3 gusts 3 | 0.15 | 2.0 | 101.2 | 23 | 23 |
| 14:00 | S 6 gusts 7 | 0.19 | 2.0 | 101.3 | 23 | 23 |
| 13:00 | SSE 9 gusts 11 | 0.23 | 2.1 | 101.3 | 22 | 23 |
| 12:00 | SSE 6 gusts 7 | 0.29 | 2.7 | 101.5 | 21 | 23 |
| 11:00 | SE 9 gusts 11 | 0.41 | 3.0 | 101.5 | 20 | 22 |
| 10:00 | SE 13 gusts 17 | 0.52 | 3.1 | 101.6 | 19 | 22 |
| 9:00 | SE 13 gusts 17 | 0.44 | 2.8 | 101.6 | 19 | 22 |
| 8:00 | SE 12 gusts 15 | 0.36 | 2.7 | 101.7 | 19 | 22 |
| 7:00 | ESE 11 gusts 12 | 0.36 | 2.7 | 101.8 | 19 | 23 |
| 6:00 | SE 9 gusts 12 | 0.32 | 2.6 | 101.8 | 19 | 23 |
| 5:00 | SE 10 gusts 13 | 0.37 | 2.9 | 101.9 | 19 | 23 |
| 4:00 | SE 13 gusts 16 | 0.40 | 2.9 | 101.9 | 20 | 23 |
| 3:00 | SSE 12 gusts 15 | 0.42 | 3.0 | 102.0 | 20 | 23 |
| 2:00 | SSE 14 gusts 17 | 0.46 | 2.6 | 102.0 | 20 | 23 |
| 1:00 | SSE 13 gusts 15 | 0.49 | 2.8 | 102.1 | 20 | 23 |
| 0:00 | S 14 gusts 17 | 0.46 | 2.8 | 102.1 | 20 | 23 |
| 15 August 2026 | ||||||
| 23:00 | SSE 13 gusts 16 | 0.42 | 2.8 | 102.2 | 21 | 23 |
| 22:00 | S 13 gusts 16 | 0.34 | 2.4 | 102.2 | 22 | 23 |
| 21:00 | S 10 gusts 11 | 0.23 | 2.2 | 102.2 | 23 | 23 |
| 20:00 | SE 9 gusts 11 | 0.19 | 1.9 | 102.2 | 24 | 23 |
| 19:00 | SE 7 gusts 8 | 0.16 | 1.9 | 102.2 | 24 | 24 |
| 18:00 | ESE 6 gusts 8 | 0.14 | 1.8 | 102.2 | 24 | 24 |
| 17:00 | E 4 gusts 5 | 0.12 | 1.8 | 102.2 | 24 | 24 |
If you require additional historical weather information please visit Fisheries and Oceans Canada
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