Chokusen Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 2 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
28.9°C
0.8° 

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 (04 Sep):

  • Afternoon surf: Afternoon surf (04 Sep, local time) - 6.5ft (2.0m), 10s period with S swell.
  • Evening surf: Evening surf (04 Sep, local time) - 10ft (3.0m), 7s period with NE swell.

The current surf forecast for Chokusen at 6PM is: 1.7m 10s primary swell from a South direction and 1.4m 8s secondary swell from a Southeast direction, 0.9m 5s secondary swell from a Northeast direction (forecast issued at 02:00pm September 04). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (04 Sep)--
Afternoon (04 Sep)6.5ft (2.0m)10s
Evening (04 Sep)10ft (3.0m)7s

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


Short Range Forecast

Heavy rain (total 231mm), heaviest during Fri afternoon. Warm (max 28°C on Mon morning, min 23°C on Fri afternoon). Mainly near gales.

Fri
4
Saturday
5
Sunday
6
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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
2.5
SSE
10
2
S
10
1.7
S
10
3
NE
7
3
ENE
8
3
ENE
8
2.5
ENE
8
2
ENE
8
1.6
ENE
7
1.5
E
6
1.8
E
6
2.2
E
7
2.4
E
8
2.5
E
8
3
E
8
3
ENE
9
4
ENE
9
4.5
ENE
10
4.5
ENE
10
4.5
ENE
11
Wave Graph
Metric surfscale
Energy kJ
1337
761
539
796
1067
1410
931
521
263
182
272
453
653
897
1119
1546
2370
3710
4770
4670
Wind (km/h)
25
SSE
10
NE
50
NNE
55
NE
45
NE
40
ENE
25
E
30
ENE
30
E
25
ENE
30
ENE
30
ENE
30
ENE
35
NE
40
NE
45
NNE
45
NNE
45
NE
35
NNE
45
NE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:25AM1.65m
10:12PM1.88m
1:42PM1.60m
11:27PM1.76m
3:44PM1.71m
Low Tide
4:13PM1.33m
5:55AM0.65m
5:48PM1.49m
7:39AM0.63m
8:43PM1.47m
thunderstorm
thunderstorm
heavy rain
heavy rain
heavy rain
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
light rain
thunderstorm
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
6:34
6:31
 mm
34
27
44
16
31
26
19
11
9
8
7
6
7
7
5
1
2
2
1
1
Temp °C
26
25
23
23
23
25
25
26
26
26
26
26
26
26
26
26
26
26
26
25
Feels °C
28
29
18
17
19
24
25
26
26
27
26
26
26
25
24
23
23
23
24
22
  • 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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