Surf Break

Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Issued: 8 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
27.8°C
1.4° 

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 (04 Oct):

  • Morning surf: Morning surf (04 Oct, local time) - 6ft (1.9m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (04 Oct, local time) - 6.5ft (2.0m), 10s period with ENE swell.
  • Evening surf: Evening surf (04 Oct, local time) - 7.5ft (2.3m), 10s period with ENE swell.

The current surf forecast for Chokusen at 3PM is: 2.0m 10s primary swell from a East-northeast direction and 0.7m 10s secondary swell from a Southeast direction, 0.4m 13s secondary swell from a Southeast direction (forecast issued at 08:00am October 04). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (04 Oct)6ft (1.9m)9s
Afternoon (04 Oct)6.5ft (2.0m)10s
Evening (04 Oct)7.5ft (2.3m)10s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 25°C on Mon afternoon, min 18°C on Mon night). Wind will be generally light.

Sunday
4
Monday
5
Tuesday
6
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)
1
0
0
0
0
1
1
1
2
2
1
2
2
3
4
4
4
6
6
7
8
9
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)
1.9
ENE
9
1.9
ENE
9
2
ENE
9
2
ENE
10
2
ENE
10
2.3
ENE
10
2.4
ENE
10
2.3
E
10
2.4
E
10
2.3
E
10
2.3
E
10
2.1
E
10
2
E
10
1.9
E
10
2.2
ENE
10
1.2
ESE
16
2.1
ESE
15
2.5
ESE
15
3.5
ESE
17
3.5
ESE
17
4
ESE
17
4
ESE
17
Wave Graph
Metric surfscale
Energy kJ
541
534
608
726
756
1024
1086
1069
1115
1024
1004
832
792
700
904
722
1801
2784
6678
7988
9293
8443
Wind (km/h)
20
NNE
25
NNE
25
NNE
30
NNE
25
NNE
25
NNE
30
NNE
25
N
25
N
20
N
20
NNE
15
NNE
10
NNE
15
N
10
WNW
15
WNW
15
NW
5
NNW
10
ENE
5
E
5
ESE
5
NNE
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
on
on
on
glassy
High Tide
1:55PM1.63m
11:35PM1.62m
3:17PM1.71m
1:54AM1.63m
3:59PM1.81m
Low Tide
5:48AM0.59m
6:46PM1.46m
7:32AM0.61m
8:56PM1.30m
8:54AM0.55m
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
part cloud
clear
clear
cloud
rain showers
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
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6:09
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—
—
—
—
—
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6:09
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
5:55
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—
—
—
—
—
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5:54
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—
—
—
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5:53
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 mm
—
—
—
—
—
—
1
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
Temp °C
22
24
24
24
23
23
23
23
23
23
24
25
24
23
21
19
18
19
22
23
23
22
Feels °C
21
22
22
22
22
22
22
22
22
22
24
26
25
24
22
18
17
18
21
23
23
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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