Chokusen surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Tuesday 26 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Chokusen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chokusen sea temperature is
23.2° C
(Which is normal for this time of year)

How big are the waves at Chokusen today?

The current surf forecast for Chokusen at 8PM is: 1.6m 9s primary swell from a East-southeast direction and 0.5m 12s secondary swell from a East-northeast direction, 0.1m 15s secondary swell from a Southeast direction (forecast issued at 02:00pm May 26). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (26 May)--
Afternoon (26 May)5ft (1.6m)9s
Evening (26 May)5ft (1.6m)9s

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 50mm), heaviest during Tue night. Warm (max 26°C on Thu afternoon, min 22°C on Tue afternoon). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Fri morning).

Tue
26
Wednesday
27
Thursday
28
Fri
29
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)
0
0
0
0
0
0
0
0
0
0
2
3
2
2
1
1
1
1
1
1
1
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.6
E
9
1.6
E
9
1.5
E
9
1.6
ESE
9
1.6
ESE
6
1.1
E
8
1.2
E
8
1.2
E
7
1
E
8
1
E
7
1.5
SSW
6
1.7
SSW
7
1.2
SSW
7
1.1
SSW
7
1
SSW
6
1
SSW
6
1
SSW
6
0.6
E
8
0.6
E
9
0.6
E
9
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
9
Wave Graph
Metric surfscale
Energy kJ
381
377
355
380
166
157
181
131
129
92
155
248
135
111
90
85
71
51
56
54
37
37
37
40
Wind (km/h)
20
ESE
20
ESE
15
ESE
20
ESE
20
ESE
25
SE
30
SSE
25
S
30
SSW
25
SSW
15
SW
10
SW
10
WSW
10
WSW
10
SW
15
WSW
15
WSW
15
WSW
10
W
5
WNW
15
W
20
W
15
W
10
W
on
cross-on
on
on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
off
off
off
cross-off
off
off
off
off
High Tide
3:21PM1.46m
3:07AM1.66m
4:19PM1.55m
3:42AM1.72m
5:06PM1.65m
4:15AM1.76m
Low Tide
9:08AM0.66m
8:59PM0.79m
9:52AM0.51m
9:49PM0.85m
10:30AM0.38m
10:33PM0.90m
light rain
light rain
light rain
light rain
light rain
light rain
heavy rain
heavy rain
heavy rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:09
7:10
7:12
1
1
1
2
3
5
13
11
12
2
Temp °C
22
23
22
22
22
23
24
24
24
24
24
24
24
23
23
24
25
26
26
23
22
22
22
25
22
24
22
23
22
23
24
24
24
25
27
27
27
26
26
26
27
28
28
26
23
22
23
26
Swell 1
Height (m)
Direction
Period (s)
0.3
ENE
13
0.3
ENE
13
0.4
ENE
12
0.5
ENE
12
0.4
ENE
12
1.1
E
8
1.2
E
8
1.2
E
7
1
E
8
1
E
7
0.9
E
8
1.3
SSW
7
0.7
E
9
0.7
E
9
0.6
E
9
0.6
E
8
0.6
E
9
0.6
E
8
0.6
E
9
0.8
SSW
6
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
9
Energy kJ
34
34
48
78
45
157
181
131
129
92
107
152
74
73
55
50
55
51
56
37
37
37
37
40
Swell 2
Height (m)
Direction
Period (s)
0.1
E
16
0.1
SE
15
0.1
SE
15
0.1
SE
15
0.3
ESE
10
0.5
ENE
11
0.4
ENE
11
0.5
SE
6
0.4
ENE
11
0.4
ENE
10
0.3
ENE
10
0.8
E
8
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.6
E
9
0.5
S
6
0.5
S
6
0.4
S
6
0.4
S
6
Energy kJ
5
9
9
9
20
69
46
18
37
32
20
86
20
20
20
20
20
19
19
54
16
16
10
10
Swell 3
Height (m)
Direction
Period (s)
0.1
W
7
0.1
SW
6
0.1
SW
6
0.1
SW
6
0.1
SE
15
0.3
ESE
10
0.1
SE
15
0.4
ENE
11
0.3
ESE
10
0.3
ESE
10
0.2
ESE
10
0.3
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ENE
10
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.3
ESE
10
0.2
ESE
9
0.3
ESE
10
0.3
ESE
10
0.3
SE
10
Energy kJ
1
2
2
2
9
21
9
45
20
20
10
20
11
11
10
19
18
18
18
18
8
18
18
15
Wind waves
Height (m)
Direction
Period (s)
1.6
E
9
1.6
E
9
1.5
E
9
1.6
ESE
9
1.6
ESE
6
1.3
SSE
6
1.3
SSE
6
1.1
S
6
1.2
S
6
1.4
S
6
1.5
SSW
6
1.7
SSW
7
1.2
SSW
7
1.1
SSW
7
1
SSW
6
1
SSW
6
1
SSW
6
1
SSW
6
0.9
SSW
6
0.3
NNE
4
0.4
SW
6
0.4
WSW
7
0.3
WSW
2
0.5
W
4
Energy kJ
381
377
355
380
166
107
111
77
94
123
155
248
135
111
90
85
71
75
55
2
10
18
1
6
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
2
2
2
2
1
2
3
2
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
309
213
309
309
309
297
297
309
614
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
2
2
3
2
2
2
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
1
1
1
2
2
2
2
2
2
3
2
2
2
2
2
2
2
1
1
1
1
1
Header Global
Rating
(10 max)
5
6
9
9
9
5
6
7
6
7
7
9
6
9
6
9
9
9
8
7
9
7
7
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

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