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

Chokusen 48 hour detailed Surf Forecast

Weather Forecast for Chokusen

Issued: 8 pm 03 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) - 1.5ft (0.5m), 7s period with S swell.

The current surf forecast for Chokusen at 1AM is: 0.9m 8s primary swell from a South direction and 0.4m 9s secondary swell from a East direction (forecast issued at 08:00pm June 03). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (04 Jun)2.5ft (0.7m)7s
Afternoon (04 Jun)2ft (0.6m)7s
Evening (04 Jun)1.5ft (0.5m)7s

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 25mm), heaviest during Thu morning. Warm (max 24°C on Wed night, min 20°C on Thu morning). Wind will be generally light.

Wed
3
Thursday
4
Friday
5
Saturday
6
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
12 PM
3 PM
Rating
(10 max)
2
1
1
1
1
1
1
0
0
1
1
2
0
0
0
0
0
0
0
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)
1.2
S
8
0.9
S
8
0.9
S
8
0.8
S
7
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.5
S
7
0.8
S
6
1.6
SSW
6
1.2
S
7
1.1
S
7
0.9
S
7
0.8
S
7
0.8
S
7
1
ENE
8
1.4
ENE
9
1.6
ENE
9
1.6
ENE
8
1.5
ENE
8
1.4
ENE
8
1.4
E
8
Wave Graph
Metric surfscale
Energy kJ
191
103
93
69
51
47
34
33
22
21
51
191
134
117
77
59
56
136
297
378
354
293
277
264
Wind (km/h)
5
WNW
10
WSW
10
W
10
W
10
WNW
10
WSW
5
E
5
ESE
5
SW
5
WNW
5
SW
5
W
5
N
15
N
20
NNE
25
NNE
25
NNE
20
NNE
15
NNE
15
NNE
15
NNE
15
ENE
15
NE
10
E
Wind State
cross-off
off
off
off
cross-off
cross-off
glassy
cross-on
glassy
off
cross-off
glassy
cross
cross
cross-on
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
on
High Tide
8:49PM1.72m
7:32AM1.76m
9:26PM1.67m
8:09AM1.70m
10:06PM1.63m
8:53AM1.62m
Low Tide
2:06AM1.05m
2:29PM0.25m
2:44AM1.05m
3:07PM0.32m
3:30AM1.05m
clear
part cloud
part cloud
part cloud
cloud
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:09
5:09
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
 mm
1
9
2
3
2
2
1
1
1
1
Temp °C
26
24
23
22
22
22
20
20
21
21
22
23
23
23
23
23
23
23
23
22
22
23
23
23
Feels °C
29
27
25
24
24
24
22
22
24
24
25
27
26
24
24
22
23
23
24
23
23
24
24
25
Swell 1
Height (m)
Direction
Period (s)
1.2
S
8
0.9
S
8
0.9
S
8
0.8
S
7
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.5
S
7
0.4
SE
4
1.2
S
6
1.2
S
7
1.1
S
7
0.9
S
7
0.8
S
7
0.8
S
7
1
ENE
8
1.4
ENE
9
1.6
ENE
9
1.6
ENE
8
1.5
ENE
8
1.4
ENE
8
1.4
E
8
Energy kJ
191
103
93
69
51
47
34
33
22
21
4
113
134
117
77
59
56
136
297
378
354
293
277
264
Swell 2
Height (m)
Direction
Period (s)
0.4
E
10
0.4
SW
4
0.4
E
9
0.3
E
9
0.4
NE
6
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
0.3
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.7
S
7
0.7
S
7
0.6
S
7
0.6
S
6
0.6
S
6
0.6
S
7
0.5
S
7
Energy kJ
28
7
27
15
8
15
16
16
16
16
16
16
15
27
26
26
27
43
42
31
30
30
31
22
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
12
0.4
E
9
0.3
SE
11
0.4
NE
5
0.3
E
9
0.2
NNE
5
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.2
ESE
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
SE
12
0.3
SE
12
0.3
SE
12
0.3
ENE
14
0.4
ENE
13
0.4
ENE
13
Energy kJ
21
28
20
6
15
2
19
19
19
19
12
19
19
19
20
21
22
22
22
22
22
38
58
66
Wind waves
Height (m)
Direction
Period (s)
1
SW
5
1
WSW
5
0.8
WSW
5
0.6
WSW
4
0.4
WSW
4
0.4
WSW
3
0.2
NNE
4
0.3
NE
4
0.4
SSE
4
0.8
S
6
1.6
SSW
6
0.1
NE
5
0.4
NE
3
0.6
NE
5
0.8
NE
6
0.9
NE
6
Energy kJ
49
42
24
16
6
4
2
2
5
51
191
1
3
17
38
56
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
3
3
2
2
2
2
2
2
Distance (km)
0
0
0
0
0
0
0
297
0
0
0
0
5
5
33
33
371
297
5
1
1
297
309
309
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
2
1
1
1
1
2
2
2
Best forecast wave conditions in Japan
Rating
(10 max)
3
2
2
2
2
1
1
1
2
1
4
2
1
2
1
1
3
3
3
2
2
2
2
2
Header Global
Rating
(10 max)
4
5
5
5
5
5
6
6
5
4
5
5
5
5
5
5
6
9
9
9
8
9
8
6
  • 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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