Chokusen Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 2 pm 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
29.0° C
0.5° 

Chokusen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Chokusen today (08 Aug):

  • Afternoon surf: Afternoon surf (08 Aug, local time) - 11ft (3.5m), 9s period with ESE swell.
  • Evening surf: Evening surf (08 Aug, local time) - 10ft (3.0m), 9s period with ESE swell.

The current surf forecast for Chokusen at 11PM is: 3.0m 9s primary swell from a East-southeast direction and 1.8m 11s secondary swell from a South direction, 0.3m 15s secondary swell from a East direction (forecast issued at 02:00pm August 08). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (08 Aug)--
Afternoon (08 Aug)11ft (3.5m)9s
Evening (08 Aug)10ft (3.0m)9s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Sat night. Warm (max 28°C on Sun morning, min 25°C on Mon night). Winds decreasing (fresh winds from the E on Sat afternoon, calm by Mon night).

Sat
8
Sunday
9
Monday
10
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
1
2
2
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
ESE
9
3.5
ESE
9
3
ESE
9
3
ESE
9
3
ESE
9
2.5
ESE
8
2.4
ESE
8
2.1
ESE
8
2
ESE
8
1.4
E
14
1.5
E
14
1.5
E
14
1.5
E
13
1.9
E
13
1.8
E
13
1.7
E
13
1.7
E
13
1.5
E
12
1.4
E
12
1.4
E
12
Wave Graph
Metric surfscale
Energy kJ
2157
1859
1622
1373
1178
958
800
606
541
725
894
869
792
1283
1121
976
946
678
575
566
Wind (km/h)
40
E
35
E
35
E
35
E
30
E
25
E
25
E
25
E
25
E
25
E
20
E
15
E
20
E
15
E
15
E
15
E
15
E
15
ENE
10
E
5
ESE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
glassy
High Tide
3:25PM1.66m
1:32AM1.80m
4:41PM1.80m
3:02AM1.86m
5:29PM1.93m
Low Tide
8:05PM1.43m
9:10AM0.47m
9:49PM1.38m
10:18AM0.32m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:33
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:04
7:02
 mm
2
2
2
3
4
6
2
1
1
Temp °C
27
27
27
27
27
27
27
27
28
28
27
27
27
27
26
27
28
28
27
27
Feels °C
26
26
26
27
27
28
28
27
29
28
29
30
29
29
28
29
30
30
30
31
  • 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
How to use the Wavefinder 

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.


Nearest locationNearest