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Surf Forecasts:

Apostle Islands surfForecast / Lake Superior / USA

information circle48hr Weather and Surf, issued 12 pm Wednesday 27 Aug 2025 CDT
Forecast update in hr  min  s Forecast update imminent
Apostle Islands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Apostle Islands sea temperature is
15.9° C
 (Which is normal for this time of year)
Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
27
Thursday
28
Friday
29
Saturday
30
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)————————————————————————
Period(s) (?)------------------------
Wave
Graph
(?)Metric surfscale
Energy (?)000000000000000000000000
Wind
(km/h)
35
WSW
30
WSW
20
NNW
15
NW
15
WSW
15
N
35
ENE
25
ENE
25
ENE
20
ENE
15
E
20
E
20
E
20
ESE
15
SE
10
SSE
10
S
0
E
10
NE
10
SE
5
SE
5
SW
10
W
15
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		oncross-
on		cross-
off		oncross-
on		cross-
on		crosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		offglasscross-
on		cross-
off		cross-
off		cross-
off		crosscross-
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
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n/a
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n/a
n/a
n/a
n/a
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n/a
n/a
n/a
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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
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n/a
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n/a
n/a
n/a
n/a
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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
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunrise-------6:15-------6:16-------6:16
Sunset---7:51-------7:50-------7:47----
cloud
cloud
cloud
light rain
light rain
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
---31-------------------
Temp. °C181919171718161515141515151514141414161717171716
Feels °C (?)121516161617111010101211101110111213131516151514
  • 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 Superior

  1. weather stationWind Update The wind is still cross-off at Apostle Islands (fresh winds from the SW at BUOY-DISW3 21 km from Apostle Islands). not gfswave

    1 hour 57 minutes ago Apostle Islands
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21 km away, 1 h 57 min ago

30 km/h
SW
17.5
15.9
Air / Water (°C)
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 Apostle Islands 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.

View detailed surf forecast for Apostle Islands at:
surf-forecast.com

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