Chokusen Surf Break
Lat Long: 31.63° N 131.46° E

Chokusen 48 hour detailed Surf Forecast

Weather Forecast for Chokusen

Issued: 8 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
23.9° C

Normal for this time of year

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 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 2.5ft (0.7m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 2ft (0.6m), 7s period with S swell.
  • Evening surf: Evening surf (04 Jun, local time) - 2ft (0.6m), 6s period with S swell.

The current surf forecast for Chokusen at 3PM is: 0.6m 7s primary swell from a South direction and 0.3m 10s secondary swell from a East direction, 0.3m 2s secondary swell from a Northeast direction (forecast issued at 08:00am June 04). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (04 Jun)2.5ft (0.7m)7s
Afternoon (04 Jun)2ft (0.6m)7s
Evening (04 Jun)2ft (0.6m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 129mm), heaviest during Sat night. Warm (max 23°C on Fri morning, min 20°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the E by Sat night).

Thursday
4
Friday
5
Saturday
6
Sun
7
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
12 AM
3 AM
Rating
(10 max)
1
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.6
S
6
0.8
S
6
0.8
S
6
0.9
S
6
1
S
7
1
S
7
0.9
S
7
0.8
S
7
0.7
S
7
0.9
ENE
7
1.3
ENE
8
1.4
ENE
8
1.5
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
E
8
1.4
E
8
1.4
E
8
1.9
E
7
Wave Graph
Metric surfscale
Energy kJ
51
47
34
33
22
30
50
50
66
92
92
74
57
42
96
228
256
273
257
212
206
229
222
321
Wind (km/h)
5
W
5
WSW
10
NE
10
ENE
5
ESE
5
WNW
5
NNW
10
NNE
15
N
20
N
20
NNE
20
NNE
15
N
20
N
15
NNE
15
NE
10
NE
15
NE
15
ENE
10
ESE
10
SSE
15
ESE
20
ESE
25
E
Wind State
off
glassy
cross-on
on
glassy
glassy
cross-off
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross
cross-on
cross-on
on
High Tide
7:32AM1.76m
9:26PM1.67m
8:09AM1.70m
10:06PM1.63m
8:53AM1.62m
10:50PM1.62m
Low Tide
2:29PM0.25m
2:44AM1.05m
3:07PM0.32m
3:30AM1.05m
3:49PM0.40m
cloud
mod rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
mod rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:16
 mm
9
12
10
1
2
2
1
1
1
1
1
2
2
1
8
28
Temp °C
22
21
20
20
21
21
21
21
21
22
23
23
23
22
23
22
23
23
23
23
22
21
21
21
Feels °C
24
24
21
22
24
24
24
23
22
22
24
24
24
22
25
23
25
25
25
25
24
22
21
20
Swell 1
Height (m)
Direction
Period (s)
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.6
S
6
0.8
S
6
0.8
S
6
0.9
S
6
1
S
7
1
S
7
0.9
S
7
0.8
S
7
0.7
S
7
0.7
S
6
1.3
ENE
8
1.4
ENE
8
1.5
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
E
8
0.6
ENE
13
0.6
ENE
13
0.3
S
6
Energy kJ
51
47
34
33
22
30
50
50
66
92
92
74
57
42
41
228
256
273
257
212
206
133
127
7
Swell 2
Height (m)
Direction
Period (s)
0.4
NE
5
0.3
E
9
0.3
E
9
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
9
0.3
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.6
S
6
0.6
S
6
0.6
S
6
0.5
S
6
0.5
ENE
13
0.5
ENE
13
0.4
S
6
0.4
S
6
0.2
ESE
11
Energy kJ
7
15
16
16
16
16
16
15
27
27
26
26
26
26
25
30
30
29
19
101
98
12
13
11
Swell 3
Height (m)
Direction
Period (s)
0.3
E
9
0.2
NNE
4
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.3
ENE
14
0.3
ENE
14
0.3
ENE
13
0.3
ENE
13
0.4
ENE
14
0.5
S
6
0.5
S
6
0.2
ESE
11
0.2
ESE
11
0.1
SW
8
Energy kJ
15
2
19
19
19
19
19
19
19
19
20
21
22
21
38
38
34
33
73
19
19
11
11
3
Wind waves
Height (m)
Direction
Period (s)
0.4
WSW
4
0.3
NE
4
0.3
NE
2
0.2
ENE
2
0.2
ENE
4
0.2
ENE
4
0.4
NE
4
0.6
NE
6
0.8
NE
6
0.8
NE
6
0.9
ENE
7
1.4
E
8
1.4
E
8
1.9
E
7
Energy kJ
6
3
1
1
2
2
5
25
39
40
96
229
222
321
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
1
1
Distance (km)
0
0
57
12
0
0
0
5
5
33
33
33
1
6
1
32
57
309
309
309
14
33
213
297
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
2
2
2
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
2
3
3
3
2
2
2
2
2
2
2
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
6
9
9
9
8
8
8
9
9
9
9
9
  • 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

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