Okuragahama surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Wednesday 22 Apr 2026 JST
Forecast update in hr  min  s Forecast update imminent
Okuragahama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Okuragahama sea temperature is
20.4° C
(Which is normal for this time of year)

How big are the waves at Okuragahama today?

The current surf forecast for Okuragahama at 4AM is: 0.8m 10s primary swell from a East direction and 0.5m 13s secondary swell from a Southeast direction, 0.9m 4s secondary swell from a East-northeast direction (forecast issued at 08:00pm April 22). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (23 Apr)2.5ft (0.7m)10s
Afternoon (23 Apr)3.5ft (1.1m)7s
Evening (23 Apr)2.5ft (0.7m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 57mm), heaviest during Wed night. Very mild (max 17°C on Sat afternoon, min 12°C on Fri afternoon). Wind will be generally light.

Wed
22
Thursday
23
Friday
24
Saturday
25
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
2
2
2
1
1
1
1
1
0
0
0
0
0
1
2
2
2
3
3
3
4
4
3
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1
E
10
1
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.7
E
10
1.1
S
7
1.1
S
7
1
S
7
0.7
E
10
0.7
E
10
0.8
E
8
1
E
8
0.9
E
8
0.9
E
8
1.1
E
8
1.2
E
8
1.3
E
8
1.7
ENE
8
1.8
ENE
8
1.9
E
8
2.1
E
8
2.5
E
9
3
E
9
Wave Graph
Metric surfscale
Energy kJ
206
210
171
133
133
98
110
124
107
90
92
76
120
95
105
161
182
212
344
427
512
597
908
1343
Wind (km/h)
5
ENE
10
NNE
15
NNE
15
NNE
20
NNE
20
N
20
N
20
N
20
N
20
N
20
N
20
N
20
N
15
N
15
N
10
N
10
NNW
10
N
10
N
10
NNE
10
NNW
15
N
15
NNE
15
NE
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
10:49PM1.41m
9:25AM1.39m
00:18AM1.33m
10:47AM1.25m
1:53AM1.34m
12:56PM1.20m
Low Tide
3:49PM0.05m
4:08AM0.97m
4:54PM0.20m
5:48AM1.01m
6:17PM0.33m
7:58AM0.92m
cloud
light rain
mod rain
mod rain
heavy rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:46
6:47
6:47
6:49
2
6
10
13
5
1
1
1
1
1
1
2
2
1
1
1
1
1
2
Temp °C
18
15
15
14
14
14
15
15
14
15
15
14
14
14
13
13
12
13
14
14
13
14
15
16
18
14
14
12
11
11
12
12
10
12
12
11
11
11
10
11
10
11
12
13
11
12
13
14
Swell 1
Height (m)
Direction
Period (s)
1
E
10
1
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.7
E
10
1.1
S
7
1.1
S
7
1
S
7
0.8
S
7
0.7
S
7
0.8
E
8
1
E
8
0.9
E
8
0.9
E
8
1.1
E
8
1.2
E
8
1.3
E
8
1.4
E
8
1.4
E
8
1.6
E
8
1.8
E
8
2.2
E
9
Energy kJ
206
210
171
133
133
98
110
124
107
65
48
76
120
95
105
161
182
212
251
247
354
460
724
Swell 2
Height (m)
Direction
Period (s)
0.5
SE
14
0.5
SE
14
0.5
SE
13
0.5
SE
13
0.5
SE
13
0.5
S
6
0.7
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.7
E
10
0.6
S
7
0.5
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.3
SSE
6
0.3
SE
12
0.2
ESE
12
0.2
ESE
12
0.1
SE
15
Energy kJ
96
89
87
85
85
17
94
92
92
90
92
35
23
24
15
15
14
14
8
23
14
14
8
Swell 3
Height (m)
Direction
Period (s)
0.5
SE
13
0.5
SE
13
0.4
SE
13
0.4
ENE
6
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.3
SSE
6
0.2
SSE
6
0.2
S
6
Energy kJ
85
85
61
10
44
44
43
42
42
39
37
37
37
36
37
8
4
3
Wind waves
Height (m)
Direction
Period (s)
0.6
E
4
0.8
E
4
1.2
ENE
5
1.3
ENE
5
1.1
NE
6
0.8
NNE
5
1
NNE
6
1
NNE
6
1.1
NNE
6
1
NNE
6
1
NNE
6
0.9
NNE
6
0.8
NNE
6
0.8
NNE
5
0.5
NNE
4
0.5
N
4
1.7
ENE
8
1.8
ENE
8
1.9
E
8
2.1
E
8
2.5
E
9
3
E
9
Energy kJ
9
24
78
97
72
30
58
68
85
71
68
51
34
30
12
8
344
427
512
597
908
1343
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
3
2
2
2
1
1
1
1
1
1
2
2
2
3
3
3
4
4
4
Distance (km)
0
0
0
0
110
117
17
20
229
17
17
17
17
17
0
0
0
0
0
0
0
0
0
17
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
2
2
2
2
3
2
2
1
1
1
1
1
1
2
2
2
3
3
3
4
4
4
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
4
4
4
Header Global
Rating
(10 max)
8
7
9
9
8
7
7
6
5
5
5
5
4
5
5
5
5
5
5
5
5
4
4
4
  • 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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