For each wave buoy we keep two record sets: an hour record and the long-range 6 hourly one.
Wave buoys nearest to Au Sable Point: | ||||
| 1. | Munising Buoy | last 18 hours, hourly | last 5 days, each 6hr | 21mi |
| 2. | East Superior Buoy, 70 NM NE of Marquette | last 18 hours, hourly | last 5 days, each 6hr | 66mi |
| 3. | Mackinac Straits West Buoy | last 18 hours, hourly | last 5 days, each 6hr | 89mi |
| 4. | Little Traverse Bay Buoy | last 18 hours, hourly | last 5 days, each 6hr | 103mi |
| 5. | South Entry Buoy, South Keweenaw Peninsula | last 18 hours, hourly | last 5 days, each 6hr | 108mi |
