Wave buoys close to Au Sable Point, United States

Lat Long: 46.68° N 86.16° W

Issued: 7 pm 16 Aug 2026 (local time)

Forecast update in hr min

Today's Au Sable Point sea temperature is

20.4° C

Au Sable Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

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

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Wave buoys close to Au Sable Point, United States

Wave buoys nearest to Au Sable Point: