Chokusen Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 8 pm 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
28.4° C
0.1° 

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 3ft (0.9m), 10s period with ENE swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 3ft (0.9m), 10s period with ENE swell.
  • Evening surf: Evening surf (15 Aug, local time) - 3ft (0.9m), 10s period with ENE swell.

The current surf forecast for Chokusen at 3AM is: 0.9m 10s primary swell from a East-northeast direction and 0.7m 9s secondary swell from a South direction (forecast issued at 08:00pm August 14). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (15 Aug)3ft (0.9m)10s
Afternoon (15 Aug)3ft (0.9m)10s
Evening (15 Aug)3ft (0.9m)10s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sun afternoon, min 25°C on Sat night). Wind will be generally light.

Fri
14
Saturday
15
Sunday
16
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
1
2
2
2
1
0
0
1
1
1
2
2
1
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ENE
11
0.9
ENE
11
0.9
ENE
11
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
1
E
10
1
E
10
1
E
10
1
E
10
1
E
10
Wave Graph
Metric surfscale
Energy kJ
153
191
187
180
173
173
173
173
170
170
170
167
167
200
202
202
198
198
Wind (km/h)
15
S
10
S
10
SSW
10
SSW
5
S
5
ESE
10
ESE
10
SE
10
SE
5
SSE
5
SE
5
S
0
ENE
10
E
10
E
10
ESE
10
SE
5
SE
Wind State
cross
cross
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross-on
glassy
glassy
on
on
on
cross-on
cross-on
High Tide
7:42PM2.09m
7:28AM2.14m
8:10PM2.07m
8:11AM2.04m
8:36PM2.04m
Low Tide
1:32AM0.73m
1:52PM0.32m
2:09AM0.67m
2:24PM0.52m
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:58
6:57
 mm
Temp °C
27
26
26
26
26
27
27
27
27
26
26
26
25
27
27
28
27
26
Feels °C
28
28
29
29
30
30
29
29
30
29
29
30
29
30
29
30
30
29
  • 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.


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