Chokusen Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 2 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
28.6°C
0.2° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 4.5ft (1.4m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 2.5ft (0.7m), 13s period with E swell.
  • Evening surf: Evening surf (28 Aug, local time) - 2.5ft (0.7m), 13s period with E swell.

The current surf forecast for Chokusen at 6AM is: 1.5m 8s primary swell from a South-southeast direction and 0.5m 12s secondary swell from a East direction (forecast issued at 02:00am August 28). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (28 Aug)4.5ft (1.4m)7s
Afternoon (28 Aug)2.5ft (0.7m)13s
Evening (28 Aug)2.5ft (0.7m)13s

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


Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 29°C on Fri morning, min 25°C on Sat night). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
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)
0
1
1
1
0
0
0
1
2
2
2
1
0
0
1
2
1
1
1
1
0
0
0
0
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)
1.6
SSE
8
1.5
SSE
8
1.5
SSE
8
1.4
SSE
7
1.2
SSE
7
0.7
E
13
0.7
E
13
0.7
E
13
0.7
E
13
0.7
E
13
0.7
E
13
0.7
E
12
0.7
E
12
0.7
E
12
0.6
E
12
0.6
E
12
0.6
E
12
0.6
E
12
0.6
E
12
0.6
E
12
0.6
E
12
0.6
E
11
0.5
E
11
0.8
SSE
7
Wave Graph
Metric surfscale
Energy kJ
300
277
263
208
127
173
173
171
168
163
156
151
146
141
114
103
101
99
98
98
96
93
63
62
Wind (km/h)
15
S
15
S
15
S
10
SSE
20
SSE
20
SSE
15
S
15
S
10
SSW
10
SSW
10
SSW
10
S
15
SSE
20
S
15
SSW
15
SSW
10
SW
5
WSW
5
SW
0
ESE
10
ESE
10
ESE
10
ESE
10
E
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
off
glassy
glassy
on
cross-on
cross-on
on
High Tide
5:54AM2.07m
6:53PM2.05m
6:29AM2.11m
7:15PM2.09m
7:06AM2.12m
7:38PM2.11m
Low Tide
00:09AM0.90m
12:25PM0.32m
00:38AM0.78m
12:54PM0.35m
1:08AM0.67m
1:22PM0.43m
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:42
6:40
 mm
1
1
1
Temp °C
27
27
27
28
29
29
28
27
27
26
26
28
29
29
28
27
26
26
25
27
28
28
28
27
Feels °C
30
31
31
32
32
32
31
31
31
30
30
32
31
30
30
30
29
30
29
32
31
31
32
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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