


Point Forecast: 3NM WNW Copper Harbor MI 47.49N 87.95W (Elev. 600 ft) |
Last Update: 11:55 am CDT Apr 17, 2025 |
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Date | 04/17 | 04/18 | ||||||||||||||||||||||
Hour (CDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
Surface Wind (kt) | 17 | 17 | 17 | 17 | 16 | 15 | 15 | 14 | 11 | 11 | 11 | 10 | 10 | 7 | 6 | 8 | 7 | 7 | 8 | 10 | 10 | 11 | 10 | 11 |
Wind Dir | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | SSW | W | W | NW | NW | NNW | NW | NW | NW | NW |
Gust | 23 | 24 | 23 | 23 | 23 | 22 | 21 | 20 | 17 | 17 | 17 | 17 | 15 | |||||||||||
Wave Height (ft) | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
Wave Period (sec) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 4 | 4 | 5 | 5 |
Wave Direction (°) | 150 | 150 | 150 | 150 | 140 | 150 | 150 | 110 | 110 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 90 | 160 | 340 | 350 | 340 |
Date | 04/19 | |||||||||||||||||||||||
Hour (CDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
Surface Wind (kt) | 10 | 10 | 10 | 10 | 11 | 13 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 10 |
Wind Dir | NW | NW | NNW | NNW | NNW | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NNW | NNW | NNW | NNW |
Gust | 16 | 17 | 17 | 17 | 18 | 19 | 20 | 17 | 16 | 16 | 15 | |||||||||||||
Wave Height (ft) | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 |
Wave Period (sec) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave Direction (°) | 340 | 340 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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