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Surf Forecasts:

Alona Bay surfForecast / Lake Superior / Canada

information circle48hr Weather and Surf, issued 6 pm Saturday 13 Dec 2025 EST
Forecast update in hr  min  s Forecast update imminent
Alona Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alona Bay sea temperature is
5.3° C
 (Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Alona Bay today?

The current surf forecast for Alona Bay at 9PM is: 0.5m 7s primary swell from a West direction and 0.6m 3s secondary swell from a North-northwest direction (forecast issued at 06:00pm December 13). The wind direction is predicted to be cross-offshore.

Time (EST) & DateWave HeightWave Period
Morning (13 Dec)--
Afternoon (13 Dec)2.5ft (0.7m)7s
Evening (13 Dec)1.5ft (0.5m)7s

Table - waves today at Alona Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
13
Sunday
14
Monday
15
Tuesday
16
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
W
0.6
W
0.5
W
0.4
WNW
0.3
WNW
0.5
N
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
—
0.9
SW
1.8
SSW
2.5
SSW
2.1
SW
1.5
W
1.5
W
1
W
0.7
W
0.5
W
0.3
W
0.2
W
1
SSW
2.1
S
Period(s) (?)7777736665-4688898877657
Wave
Graph
(?)Metric surfscale
Energy kJ (?)49372617105443302726273053929734313055258347384
Wind
(km/h)
30
NW
25
N
20
NNE
20
NNE
25
N
25
N
20
N
20
N
20
NNW
10
N
5
ESE
20
SSW
30
SSW
35
SSW
20
WSW
20
W
10
WNW
20
NW
15
NNW
5
NE
5
SSE
20
SSW
30
S
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
off		cross-
off		crosscrosscrosscrosscross-
on		crossglasscrosscross-
on		cross-
on		cross-
on		ononcross-
on		crosscross-
off		cross-
off		cross-
on		crosscross
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
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
n/a
n/a
n/a
n/a
n/a
n/a
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Sunrise------8:17-------8:18-------8:18-
Sunset4:49-------4:49-------4:49-------
light snow
light snow
light snow
cloud
light snow
part cloud
part cloud
cloud
cloud
cloud
cloud
light snow
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
Rain (mm)
------------------------
Temp. °C-10-12-15-15-12-12-10-7-5-7-8-5-4-4-5-3-1-2-4-7-7-3-20
Feels °C (?)-19-20-23-22-20-20-17-14-12-12-12-11-13-14-12-9-6-8-10-11-11-10-10-9
  • 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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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 Alona Bay 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 Alona Bay at:
surf-forecast.com

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