Chokusen surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Sunday 12 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
19.8° C
(Which is 1.2°C colder than average for this time of year)

How big are the waves at Chokusen today?

The current surf forecast for Chokusen at 11PM is: 0.9m 10s primary swell from a East-southeast direction and 0.1m 7s secondary swell from a Southwest direction, 0.2m 4s secondary swell from a North-northeast direction (forecast issued at 08:00pm April 12). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (12 Apr)--
Afternoon (12 Apr)--
Evening (12 Apr)3ft (0.9m)10s

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


Updates in  hr  min  s Forecast update imminent
Sun
12
Monday
13
Tuesday
14
Wednesday
15
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
3
4
Swell
Height Map
Wave Height (m) & direction (?)
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1
ESE
1.1
ESE
1.1
ESE
1.1
ESE
1.2
ESE
1.3
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.3
SE
Period(s) (?)101010111111111110111111111111111212121212131316
Wave
Graph
(?)Metric surfscale
Energy kJ (?)146146149161164164161161125161180180176176214256336341378517591601610865
Wind
(km/h)
10
WSW
10
SSW
10
WSW
15
NNE
20
NE
15
NE
15
NE
15
ENE
15
ENE
15
NE
15
NE
15
NNE
15
NE
10
NE
15
NE
10
NE
15
NNE
10
NE
10
N
10
N
10
N
5
NE
10
S
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrossglasscrossglass
High Tide
/ height (m)
3:54AM
1.52
3:17PM
1.45
4:23AM
1.63
4:12PM
1.61
4:50AM
1.73
Low Tide
/ height (m)
8:55PM
0.49
9:44AM
0.84
9:47PM
0.40
10:20AM
0.63
10:30PM
0.34
10:53AM
0.42
Sun
12
Monday
13
Tuesday
14
Wednesday
15
Sunrise----5:48-------5:48-------5:46---
Sunset6:39-------6:40-------6:40-------
cloud
light rain
light rain
mod rain
mod rain
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
light rain
light rain
Rain (mm)
-148841--------111----12
Temp. °C191614141516171818181818181819181818181717181819
Feels °C (?)181513121214151716161717171718181818181717191921
  • 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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