All Wave Buoys | 6 hr Intervals | Hourly
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Data Age | 17 hr | 16 hr | 15 hr | 14 hr | 13 hr | 12 hr | 11 hr | 10 hr | 9 hr | 8 hr | 7 hr | 6 hr | 5 hr | 4 hr | 3 hr | 2 hr | 1 hr | 0 hr |
Wave height (m) & direction (?) |
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Dominant period (s) (?) | 5 | 5 | 5 | 5 | 5 | - | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | - | - |
Average period (s) (?) | 4.0 | 4.0 | 4.0 | 4.2 | 4.2 | - | 4.3 | 4.5 | 4.5 | 4.4 | 4.2 | 4.1 | 3.9 | 3.8 | 3.8 | 3.5 | - | - |
Wave Graph (?) |
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Wind (kph) |
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Water Temp. °C | 15.1 | 15.0 | 15.0 | 14.9 | 14.9 | 14.8 | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.6 | 14.6 | 14.6 | 14.6 | 14.5 | 14.5 | - |
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Advanced Wave Information |
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Swell1 (m) & direction |
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Period (s) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Swell2 (m) & direction |
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Period (s) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Wave Graph (?) |
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Thu 04 10AM |
Thu 04 11AM |
Thu 04 12PM |
Thu 04 1PM |
Thu 04 2PM |
Thu 04 3PM |
Thu 04 4PM |
Thu 04 5PM |
Thu 04 6PM |
Thu 04 7PM |
Thu 04 8PM |
Thu 04 9PM |
Thu 04 10PM |
Thu 04 11PM |
Fri 05 12AM |
Fri 05 1AM |
Fri 05 2AM |
Fri 05 3AM |
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Show general weather | ||||||||||||||||||
Mean Pressure at Sea Level | 1003.5 | 1002.9 | 1002.5 | 1002.2 | 1001.3 | 1000.9 | 1000.6 | 1000.4 | 1000.1 | 999.7 | 999.6 | 999.0 | 998.3 | 997.8 | 997.1 | 996.7 | 996.8 | - |
Temp. °C | 9.7 | 9.9 | 10.2 | 11.1 | 11.7 | 12.3 | 12.6 | 12.4 | 12.2 | 12.2 | 11.2 | 10.3 | 10.4 | 10.8 | 11.0 | 11.4 | 11.0 | - |
Thu 04 10AM |
Thu 04 11AM |
Thu 04 12PM |
Thu 04 1PM |
Thu 04 2PM |
Thu 04 3PM |
Thu 04 4PM |
Thu 04 5PM |
Thu 04 6PM |
Thu 04 7PM |
Thu 04 8PM |
Thu 04 9PM |
Thu 04 10PM |
Thu 04 11PM |
Fri 05 12AM |
Fri 05 1AM |
Fri 05 2AM |
Fri 05 3AM |
24 closest surf breaks to West Superior Buoy, 30NM NE of Outer Island:
1. | Union Bay (58 km SSE) | 7. | French River (185 km WSW) | 13. | Sheboygan (427 km SSE) | 19. | Grand Haven (572 km SSE) |
2. | Apostle Islands (59 km WSW) | 8. | Lester River (187 km WSW) | 14. | North Point 3 (430 km SSE) | 20. | Manitoulin Island (583 km ESE) |
3. | Ontonagon (62 km SE) | 9. | Au Sable Point (286 km ESE) | 15. | Mackinac Island (451 km ESE) | 21. | Holland (587 km SSE) |
4. | Keweenaw Peninsula (122 km E) | 10. | Marathon (287 km NE) | 16. | Whitefish Bay (472 km SSE) | 22. | South Haven (613 km SSE) |
5. | Stoney Point (154 km WSW) | 11. | Grand Marias (290 km ESE) | 17. | Racine (523 km SSE) | 23. | Bay City (616 km SE) |
6. | Stony Point (181 km WSW) | 12. | Alona Bay (386 km E) | 18. | Zion (547 km SSE) | 24. | Port Austin (643 km ESE) |