Ikumi Beach surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Thursday 11 Dec 2025 JST
Forecast update in hr  min  s Forecast update imminent
Ikumi Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ikumi Beach sea temperature is
21.2° C
(Which is slightly warmer than usual)


How big are the waves at Ikumi Beach today?

The current surf forecast for Ikumi Beach at 10AM is: 0.5m 11s primary swell from a East-southeast direction and 0.2m 3s secondary swell from a South direction (forecast issued at 02:00am December 11). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Dec)1.5ft (0.5m)10s
Afternoon (11 Dec)1.5ft (0.5m)11s
Evening (11 Dec)1.5ft (0.5m)10s

Table - waves today at Ikumi Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
11
Friday
12
Saturday
13
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
1
1
1
1
0
0
1
1
1
1
0
0
0
0
0
0
0
1
1
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
0.5
ESE
1.3
NNE
1.7
NNE
1.6
NNE
1.7
NNE
1.7
NNE
1.7
NNE
1.4
NNE
1.3
NNE
0.9
NNE
0.3
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
Period(s) (?)101010101111111010106666666561112121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5452576365656459585710722318422220218911990472245464240
Wind
(km/h)
5
NW
5
NW
5
WNW
5
W
15
SW
15
WSW
10
W
5
NW
5
WNW
10
NNW
25
NNE
25
NNE
20
NNE
20
NNE
25
NNE
20
NNE
20
N
15
N
15
N
10
NNE
10
ENE
10
E
0
SW
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoffglasscross-
off
cross-
off
cross-
off
offoffglasscross-
off
crosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
glassoff
High Tide
/ height (m)
10:36AM
1.53
9:53PM
1.42
11:25AM
1.49
11:12PM
1.34
12:15PM
1.48
Low Tide
/ height (m)
3:41AM
0.32
4:22PM
0.88
4:34AM
0.47
5:31PM
0.81
5:35AM
0.61
6:42PM
0.71
Thursday
11
Friday
12
Saturday
13
Sunrise---6:56-------6:56-------6:56----
Sunset-----4:54-------4:54-------4:54--
cloud
cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
Rain (mm)
------------------------
Temp. °C10111114171613131211881110532227111199
Feels °C (?)89912131211111082154-2-4-4-3-337877
  • 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

Latest 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 Ikumi Beach 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.


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