Zion surfForecast / Lake Michigan / USA

information circle12 Day Weather and Surf, issued 6 pm Thursday 18 Sep 2025 CDT
Forecast update in hr  min  s Forecast update imminent
Zion surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Zion sea temperature is
20.9° C
(Which is 2.6°C warmer than normal for this time of year)
Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 11mm), heaviest on Sat afternoon. Warm (max 25°C on Thu afternoon, min 19°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Sun afternoon. Warm (max 24°C on Mon morning, min 17°C on Sun night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
Period(s) (?)---------------------
Wave
Graph
(?)Metric surfscale
Energy kJ (?)000000000000000000000
Wind
(km/h)
10
E
15
ENE
15
E
10
NE
10
ESE
5
SSE
10
ESE
10
SE
10
SSW
20
WSW
10
SW
15
SW
10
SSE
5
WSW
10
ESE
10
E
10
E
15
SE
20
SE
15
S
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
oncrosscross-
off
crosscrosscross-
off
offoffoffcross-
off
glasscrosscross-
on
cross-
on
crosscrosscross-
off
off
High Tide
/ height (m)
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Low Tide
/ height (m)
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Sunrise--6:33--6:35--6:35--6:37--6:39--6:39--6:41
Sunset6:55--6:53--6:52--6:51--6:49--6:46--6:45--
clear
clear
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
light rain
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
thunderstorm
rain showers
rain showers
mod rain
thunderstorm
part cloud
Rain (mm)
----3-3412-----11176-
Temp. °C252023242124232024231824242124242121212225
Feels °C (?)252023242024242024231825252325262222212423
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Lake Michigan

  1. weather stationWind Update Continuing clean conditions at Zion (light winds from the ENE at Kenosha Airport 11 km from Zion). not gfswave

    Zion
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2 h 40 min ago

9 km/h
ENE
Clean
Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Zion surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Zion Surf forecast

The above surf forecast table for Zion provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Zion can be found by selecting the local surf guide option on the grey menu. Our Zion surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Zion) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Zion may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Zion is 6 km (4 miles) from the city of Kenosha. If you plan a vacation in Lake Michigan, look for hotels and other accommodation in Kenosha. Kenosha has rooms for a wide range of budgets as well as car hire and transport links.

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