Chokusen surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Sunday 11 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Chokusen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chokusen sea temperature is
21.1° C
(Which is slightly warmer than usual)


How big are the waves at Chokusen today?

The current surf forecast for Chokusen at 7PM is: 0.2m 10s primary swell from a East direction and 0.1m 5s secondary swell from a Southwest direction (forecast issued at 02:00pm January 11). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Jan)--
Afternoon (11 Jan)0.5ft (0.2m)10s
Evening (11 Jan)0.5ft (0.2m)10s

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

Updates in  hr  min  s Forecast update imminent
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
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 (?)
0.2
E
0.2
E
0.2
E
0.2
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
E
0.4
SW
0.2
SSW
0.2
SSW
0.1
SE
0.1
SE
Period(s) (?)1010101010101014131313131312121212121255599
Wave
Graph
(?)Metric surfscale
Energy kJ (?)888822244333333333484433
Wind
(km/h)
30
WNW
35
NW
20
NW
15
NW
15
WNW
15
WNW
10
NW
10
NW
5
SSE
20
WSW
15
W
10
W
10
W
15
WSW
20
W
25
W
30
W
30
WNW
20
NW
20
WNW
20
WNW
20
WNW
15
WNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
glassoffoffoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
11:28AM
1.50
1:03AM
1.14
12:16PM
1.46
3:14AM
1.20
1:20PM
1.44
4:31AM
1.32
Low Tide
/ height (m)
6:35PM
0.65
5:52AM
0.93
7:56PM
0.59
7:23AM
1.06
9:07PM
0.49
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Sunrise-------7:13-------7:13-------7:13
Sunset-5:28-------5:29-------5:30------
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C77433222510989111213161613108766
Feels °C (?)-2-2-2-3-2-3-3-22544578799852112
  • 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 Chokusen 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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