Chokusen Surf Break

Chokusen 48 hour detailed Surf Forecast

Lat Long: 31.63° N 131.46° E

Issued: 8 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Chokusen sea temperature is
23.8° C

1.0°C colder than average 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 (13 Jun):

  • Morning surf: Morning surf (13 Jun, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (13 Jun, local time) - 1.5ft (0.4m), 6s period with SSE swell.
  • Evening surf: Evening surf (13 Jun, local time) - 1.5ft (0.4m), 6s period with SSE swell.

The current surf forecast for Chokusen at 4AM is: 0.4m 6s primary swell from a South-southeast direction and 0.3m 7s secondary swell from a South direction (forecast issued at 08:00pm June 12). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (13 Jun)1.5ft (0.5m)7s
Afternoon (13 Jun)1.5ft (0.4m)6s
Evening (13 Jun)1.5ft (0.4m)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 25mm), heaviest during Sun afternoon. Warm (max 23°C on Sat morning, min 19°C on Sun afternoon). Winds increasing (light winds from the NNW on Fri night, fresh winds from the ENE by Sun night).

Fri
12
Saturday
13
Sunday
14
Monday
15
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)
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSW
8
0.5
SSE
7
0.4
S
7
0.4
SSE
6
0.4
SSE
6
0.5
S
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.2
ESE
9
0.4
SSE
6
0.3
E
8
1.1
SE
5
0.9
SSE
5
1.7
ESE
6
2.1
E
7
2.5
ESE
8
3
E
9
2.5
E
9
2.5
E
9
2.5
E
9
2.4
E
9
Wave Graph
Metric surfscale
Energy kJ
19
26
16
17
16
22
14
14
13
13
12
8
12
13
47
49
205
439
829
1187
1075
1134
955
901
Wind (km/h)
15
SW
15
WNW
10
WNW
5
WNW
5
NNW
10
N
10
NE
15
NE
10
NNE
5
N
5
N
10
N
10
NNE
5
ESE
20
ESE
20
E
30
ENE
30
NE
30
ENE
30
NE
25
NNE
30
NE
25
NE
20
NE
Wind State
cross-off
off
off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:26PM1.76m
3:39AM1.87m
5:25PM1.88m
4:26AM1.93m
6:19PM1.96m
5:13AM1.99m
Low Tide
9:57PM0.97m
10:31AM0.13m
10:53PM1.02m
11:21AM-0.02m
11:44PM1.05m
12:11PM-0.11m
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
7:19
7:20
7:20
 mm
1
1
5
5
5
5
1
1
1
Temp °C
25
22
21
20
21
22
23
23
23
22
21
21
22
22
21
19
19
20
21
21
21
21
21
22
Feels °C
24
21
21
20
21
21
23
22
23
24
23
22
23
24
20
17
16
17
18
19
19
18
19
21
Swell 1
Height (m)
Direction
Period (s)
0.4
SSE
7
0.5
SSE
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.5
S
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.3
SSE
6
0.4
SSE
6
0.3
E
8
0.2
ESE
9
0.9
SSE
5
0.1
SE
13
0.1
SE
12
0.1
E
15
2.5
ESE
8
2.5
E
9
0.2
E
15
2.5
E
9
2.4
E
9
Energy kJ
19
26
16
17
16
22
14
14
13
13
12
7
12
12
8
49
7
6
4
936
1075
17
955
901
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
8
0.2
SSW
8
0.4
S
7
0.3
SSW
7
0.3
S
7
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.3
NE
4
0.3
NE
4
0.2
ESE
10
0.2
E
7
0.2
E
8
0.2
ESE
9
0.1
SE
13
0.2
ESE
9
0.1
E
16
0.1
E
15
0.1
E
15
0.1
S
8
0.3
S
8
0.5
S
8
Energy kJ
19
6
15
9
8
5
5
5
2
2
9
4
5
8
7
8
5
4
4
1
12
32
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
8
0.2
ENE
7
0.2
ENE
8
0.2
ENE
7
0.2
ENE
7
0.1
SE
9
0.1
SE
10
0.1
SE
10
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
ESE
9
0.2
ESE
9
0.1
E
16
0.1
E
16
0.1
SE
13
0.2
E
15
0.2
E
15
Energy kJ
6
4
6
5
5
3
4
4
5
5
5
8
8
5
5
7
17
17
Wind waves
Height (m)
Direction
Period (s)
0.4
SW
3
0.4
SW
3
0.4
WSW
4
0.2
NNE
3
0.3
NE
4
0.6
SSE
4
1.1
SE
5
0.8
E
4
1.7
ESE
6
2.1
E
7
2.5
ESE
8
3
E
9
2.5
E
9
Energy kJ
2
3
6
1
2
13
47
22
205
439
829
1187
1134
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
4
3
3
3
Distance (km)
19
19
82
297
297
297
789
711
771
711
709
709
657
12
709
921
921
309
33
33
33
33
33
33
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
3
3
4
4
3
3
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
4
4
4
4
Header Global
Rating
(10 max)
8
9
6
4
7
8
7
5
5
5
5
5
5
5
5
4
7
5
5
5
9
5
5
5
  • 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
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