Chokusen surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Friday 10 Apr 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
20.0° C
(Which is slightly cooler than normal)

How big are the waves at Chokusen today?

The current surf forecast for Chokusen at 7AM is: 2.3m 7s primary swell from a South-southwest direction and 0.6m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am April 10). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (10 Apr)7.5ft (2.3m)7s
Afternoon (10 Apr)8ft (2.4m)8s
Evening (10 Apr)6ft (1.8m)8s

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


Updates in  hr  min  s Forecast update imminent
Friday
10
Saturday
11
Sunday
12
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
1
0
0
0
3
3
3
2
1
1
1
1
0
1
1
1
1
0
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
2.1
S
2.2
S
2.2
S
2.3
SSW
2.2
SSW
2.4
SSW
2
SSW
1.8
SSW
1.6
SSW
1
S
0.9
S
0.6
ESE
0.4
ESE
0.5
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.9
ESE
0.9
ESE
Period(s) (?)677778888779121111111110101111101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)34444745349851266347136228710074655274145143135123125128128123146146
Wind
(km/h)
40
SSW
35
SSW
35
SSW
40
SW
35
SW
30
W
20
WSW
20
WSW
20
W
15
W
20
W
10
NW
5
ESE
10
S
10
SSW
15
WNW
10
NW
10
NNW
10
NNE
10
NE
10
ENE
10
NE
0
SSE
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffcross-
off
glasscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
glassglass
High Tide
/ height (m)
12:08AM
1.29
9:54AM
1.38
2:14AM
1.32
11:45AM
1.28
3:17AM
1.41
1:59PM
1.31
Low Tide
/ height (m)
4:36AM
1.16
5:55PM
0.58
7:14AM
1.16
7:39PM
0.57
8:57AM
1.02
8:55PM
0.49
Friday
10
Saturday
11
Sunday
12
Sunrise--5:52-------5:50-------5:50-----
Sunset------6:38-------6:38-------6:39-
light rain
light rain
light rain
part cloud
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
Rain (mm)
111-34-----------------2
Temp. °C212122232222211917161517192120191817171818181814
Feels °C (?)171819191919201815141215181918161615161717161813
  • 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

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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