Wave buoys close to Zion, United States

Lat Long: 42.62° N 87.80° W

Issued: 6 pm 21 Sep 2026 (local time)

Forecast update in hr min

Today's Zion sea temperature is

18.6°C

Zion 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 Zion:
1.	Winthrop Harbor Buoy	last 18 hours, hourly	last 5 days, each 6hr	9mi
2.	Waukegan Buoy	last 18 hours, hourly	last 5 days, each 6hr	17mi
3.	Atwater Park Buoy	last 18 hours, hourly	last 5 days, each 6hr	33mi
4.	Wilmette Buoy	last 18 hours, hourly	last 5 days, each 6hr	34mi
5.	South Michigan Buoy, 43NM East Southeast of Milwaukee	last 18 hours, hourly	last 5 days, each 6hr	40mi

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Wave buoys close to Zion, United States

Wave buoys nearest to Zion: