Mackinac Island surfForecast / Lake Huron / USA

information circle48hr Weather and Surf, issued 6 am Thursday 12 Feb 2026 EST
Forecast update in hr  min  s Forecast update imminent
Mackinac Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mackinac Island sea temperature is
-0.0° C
(Which is 2.2°C colder than average for this time of year)
Updates in  hr  min  s Forecast update imminent
Thursday
12
Friday
13
Saturday
14
Sun
15
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
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
Wave Height (m) & direction (?)
Period(s) (?)------------------------
Wave
Graph
(?)Metric surfscale
Energy kJ (?)000000000000000000000000
Wind
(km/h)
10
NW
10
NW
10
NNW
10
NW
5
W
10
W
10
WSW
10
SW
10
SW
15
SSW
20
SW
30
WSW
25
W
20
NW
15
NW
10
NW
10
WNW
10
W
5
W
5
SW
5
ESE
10
SSE
10
SW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
crosscross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassoffglasscrosscross-
off
cross-
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
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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
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
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n/a
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n/a
n/a
n/a
n/a
Thursday
12
Friday
13
Saturday
14
Sun
15
Sunrise--7:43-------7:43-------7:41-----
Sunset----5:59-------6:00-------6:01---
cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
cloud
cloud
Rain (mm)
------------------------
Temp. °C-12-14-13-9-7-9-12-13-12-10-4121-10-2-3-400-2-1-1
Feels °C (?)-17-19-18-14-11-14-17-18-18-16-10-7-5-5-7-5-6-7-8-3-3-6-6-5
  • 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

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