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Surf Forecasts:

Ikumi Beach surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Saturday 10 Jan 2026 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
17.8° C
 (Which is slightly cooler than normal)

How big are the waves at Ikumi Beach today?

The current surf forecast for Ikumi Beach at 4AM is: 0.1m 10s primary swell from a East direction and 0.1m 8s secondary swell from a East direction (forecast issued at 02:00am January 10). An open ocean swell of 0.1m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (10 Jan)0.5ft (0.1m)12s
Afternoon (10 Jan)0.5ft (0.1m)11s
Evening (10 Jan)0.5ft (0.1m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
10
Sunday
11
Monday
12
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
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 (?)
0.1
E
0.1
E
0.1
E
0.1
S
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
NE
0.1
NE
0.1
E
0.1
E
0.1
E
Period(s) (?)910101211111010101010101010101410101044131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)222322222222222422211333
Wind
(km/h)
5
WNW
10
WNW
10
WNW
10
WSW
20
SW
20
WSW
15
W
20
W
30
W
35
W
30
W
25
WNW
25
WNW
25
WNW
20
WNW
20
WNW
10
W
10
NNW
10
NW
5
N
5
ESE
10
S
10
W
10
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffcross-
off		cross-
off		glassoncross-
on		cross-
off		off
High Tide
/ height (m)
9:38PM
1.44
10:17AM
1.52
10:41PM
1.34
10:56AM
1.48
12:00AM
1.25
11:41AM
1.44
Low Tide
/ height (m)
3:52AM
0.44
4:37PM
0.53
4:36AM
0.62
5:38PM
0.49
5:29AM
0.78
6:49PM
0.43
Saturday
10
Sunday
11
Monday
12
Sunrise---7:07-------7:07-------7:07----
Sunset-----5:12-------5:13-------5:14--
clear
cloud
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C445912131213121075531210-126733
Feels °C (?)10166888510-3-3-5-6-4-4-4-5-223-1-1
  • 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 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.

View detailed surf forecast for Ikumi Beach at:
surf-forecast.com

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