Chokusen Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 2 am 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
28.8°C
0.4° 

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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 10ft (3.0m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 6ft (1.9m), 10s period with S swell.
  • Evening surf: Evening surf (26 Aug, local time) - 5ft (1.5m), 10s period with S swell.

The current surf forecast for Chokusen at 5AM is: 3.5m 12s primary swell from a South-southeast direction and 0.5m 14s secondary swell from a East direction, 1.9m 10s secondary swell from a East-southeast direction (forecast issued at 02:00am August 26). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Aug)10ft (3.0m)11s
Afternoon (26 Aug)6ft (1.9m)10s
Evening (26 Aug)5ft (1.5m)10s

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


Short Range Forecast

Heavy rain (total 36mm), heaviest during Wed morning. Warm (max 29°C on Thu morning, min 26°C on Fri night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
2
0
1
1
1
2
0
0
0
1
1
1
0
1
1
2
2
1
0
0
0
2
Swell
Height Map
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
SSE
13
3.5
SSE
12
3.5
SSE
12
3
SSE
11
3
SSE
10
1.9
S
10
2.5
SSE
10
1.5
S
10
1.8
SE
8
1.8
SE
8
1.9
SSE
8
2.1
SSE
8
2
SSE
8
1.9
SSE
8
1.7
SSE
8
1.6
SSE
8
1.6
SSE
8
1.4
SSE
8
1.4
SSE
8
1.3
SSE
7
1.3
SSE
7
0.7
E
13
0.7
E
13
0.7
E
13
Wave Graph
Metric surfscale
Energy kJ
4196
3614
3053
2466
1837
766
1297
440
403
398
447
547
499
432
336
292
300
251
232
163
147
173
173
171
Wind (km/h)
20
E
20
ESE
20
ESE
25
SE
20
SE
20
SE
15
SE
15
SE
15
SE
20
SE
20
SSE
20
S
20
S
20
SSE
15
S
10
S
15
S
10
SSW
10
SSW
10
S
20
S
20
S
20
S
15
SSW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
4:38AM1.90m
6:05PM1.95m
5:17AM2.00m
6:29PM2.01m
5:54AM2.07m
6:53PM2.05m
Low Tide
11:09PM1.14m
11:24AM0.40m
11:39PM1.02m
11:56AM0.34m
00:09AM0.90m
12:25PM0.32m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:45
6:44
 mm
5
5
7
7
4
4
5
4
3
2
1
3
1
1
1
Temp °C
28
28
27
28
28
28
27
27
27
27
27
28
29
29
28
27
27
27
27
28
29
29
28
27
Feels °C
31
31
29
30
31
31
30
31
30
29
29
31
31
32
31
31
31
31
32
32
31
31
31
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.


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