Chokusen Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 2 pm 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
26.1° C
1.6° 

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 (09 Jul):

  • Afternoon surf: Afternoon surf (09 Jul, local time) - 10ft (3.0m), 15s period with SSE swell.
  • Evening surf: Evening surf (09 Jul, local time) - 11ft (3.5m), 16s period with SSE swell.

The current surf forecast for Chokusen at 9PM is: 3.5m 16s primary swell from a South-southeast direction and 1.7m 18s secondary swell from a South direction, 0.7m 8s secondary swell from a East direction (forecast issued at 02:00pm July 09). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (09 Jul)--
Afternoon (09 Jul)10ft (3.0m)15s
Evening (09 Jul)11ft (3.5m)16s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Sat afternoon. Warm (max 28°C on Sat morning, min 25°C on Thu night). Wind will be generally light.

Thu
9
Friday
10
Saturday
11
Sun
12
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
2
2
4
6
5
7
7
6
6
6
6
7
6
6
6
6
6
6
7
5
3
4
4
3
Swell
Height Map
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
SE
15
3
SSE
15
3.5
SE
16
3.5
SSE
16
4
SSE
16
4
SSE
17
4
SSE
16
4
SSE
16
4
SSE
17
4
SSE
17
4
SSE
17
4
SSE
17
4.5
SSE
17
4.5
S
17
4.5
S
17
4.5
S
17
4
S
17
4
S
17
4
S
16
3.5
S
16
3
S
15
3
S
14
2.5
S
14
2.5
S
13
Wave Graph
Metric surfscale
Energy kJ
4243
4491
5464
5733
6824
8721
8354
8544
9242
9423
9411
9739
10455
11097
11138
11062
10257
9616
8205
6422
4497
3456
2637
2166
Wind (km/h)
20
ENE
15
E
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
20
E
20
E
20
E
15
E
15
E
20
E
20
ESE
20
E
20
ESE
15
ESE
15
E
15
ESE
10
ESE
10
ESE
10
SE
5
SSE
10
SE
Wind State
cross-on
on
on
on
on
on
cross-on
on
on
on
on
on
on
on
on
cross-on
on
on
on
on
cross-on
cross-on
glassy
cross-on
High Tide
1:27PM1.56m
1:00AM1.79m
3:08PM1.64m
2:03AM1.82m
4:29PM1.77m
3:08AM1.87m
Low Tide
6:51PM1.09m
8:08AM0.54m
8:17PM1.21m
9:17AM0.38m
9:40PM1.25m
part cloud
part cloud
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thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:21
 mm
1
1
1
1
1
1
2
2
1
2
3
1
1
1
1
1
Temp °C
26
26
26
25
26
26
26
26
27
27
27
27
26
26
26
27
28
27
27
27
26
26
26
27
Feels °C
27
27
28
27
29
29
29
28
30
30
30
31
29
29
29
30
31
30
30
31
30
31
31
32
  • 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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