Okuragahama surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Wednesday 29 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
20.8° C
(Which is normal for this time of year)

How big are the waves at Okuragahama today?

The current surf forecast for Okuragahama at 3AM is: 0.2m 10s primary swell from a East direction and 0.1m 11s secondary swell from a Southeast direction, 0.2m 8s secondary swell from a East direction (forecast issued at 08:00pm April 29). An open ocean swell of 0.7m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (30 Apr)2.5ft (0.8m)5s
Afternoon (30 Apr)7ft (2.2m)7s
Evening (30 Apr)8ft (2.5m)8s

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 77mm), heaviest during Thu morning. Warm (max 22°C on Sat morning, min 13°C on Fri night). Wind will be generally light.

Wed
29
Thursday
30
Friday
1
Saturday
2
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
3
0
3
3
3
2
1
0
0
1
1
0
0
0
0
0
0
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)
0.2
ESE
11
0.3
SE
11
0.2
SSE
11
0.2
E
10
0.3
E
10
0.8
NE
5
1.6
E
6
2.2
E
7
1.9
E
7
2.5
E
8
2.2
E
8
1.9
E
8
1.4
E
8
1.2
E
8
1
E
8
0.7
E
8
0.6
E
8
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
Wave Graph
Metric surfscale
Energy kJ
12
19
12
8
17
30
213
510
378
727
638
477
247
182
130
66
48
35
24
24
24
38
38
40
Wind (km/h)
15
NNE
20
NE
15
NNE
10
NNE
15
NNE
15
NNE
20
NE
15
NNE
15
ENE
15
NNE
10
NNW
10
W
15
WNW
20
W
25
WNW
25
WNW
15
W
15
W
10
W
10
W
10
WNW
5
SW
10
S
15
SSE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-on
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
glassy
cross-on
cross-on
High Tide
5:18PM1.59m
5:07AM1.65m
5:56PM1.65m
5:31AM1.67m
6:32PM1.68m
5:54AM1.67m
Low Tide
11:09PM0.49m
11:33AM0.17m
11:41PM0.54m
12:01PM0.10m
00:11AM0.60m
12:30PM0.06m
cloud
cloud
cloud
mod rain
mod rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
cloud
clear
clear
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:52
6:53
6
10
13
19
15
7
4
2
1
Temp °C
18
15
15
14
14
14
16
17
17
17
17
17
16
17
19
19
18
15
14
13
13
18
22
22
15
12
13
13
13
12
14
17
16
16
17
17
14
13
12
13
15
12
11
11
11
17
20
19
Swell 1
Height (m)
Direction
Period (s)
0.2
ESE
11
0.3
SE
11
0.2
SSE
11
0.1
SE
11
0.3
E
10
0.3
E
10
0.1
SE
11
1.9
E
7
2
E
8
2.2
E
8
1.9
E
8
1.4
E
8
1.2
E
8
1
E
8
0.7
E
8
0.6
E
8
0.5
E
8
0.4
ENE
8
0.4
SE
10
0.4
SE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
Energy kJ
12
19
12
5
17
16
4
378
442
638
477
247
182
130
66
48
35
23
24
24
38
38
40
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.1
SE
11
0.1
SE
11
0.8
S
8
1.1
S
8
1.1
S
8
1
S
8
1
S
7
0.7
S
7
0.4
S
7
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
E
8
0.3
E
8
0.3
E
9
0.2
E
8
0.2
E
9
Energy kJ
5
4
4
5
5
5
74
152
152
114
112
47
15
24
24
24
22
12
13
6
6
Swell 3
Height (m)
Direction
Period (s)
0.1
E
10
0.2
E
10
0.2
E
10
0.2
E
10
0.1
SE
6
0.1
SE
8
0.3
SE
9
0.3
SE
9
0.3
SE
10
0.3
SE
10
0.4
SE
10
0.3
S
6
0.2
S
6
0.2
WSW
3
0.2
SSW
4
Energy kJ
2
8
8
8
2
3
13
14
15
15
24
7
3
1
1
Wind waves
Height (m)
Direction
Period (s)
0.9
NNE
5
1.2
NNE
5
0.9
NNE
5
0.7
NNE
5
0.6
NNE
4
0.8
NE
5
1.6
E
6
2.2
E
7
2.5
E
8
0.8
WSW
4
0.8
W
4
0.5
W
3
0.7
W
3
0.6
W
4
0.3
W
2
0.3
WSW
3
0.4
WSW
3
0.2
W
3
0.5
S
3
Energy kJ
44
67
44
19
12
30
213
510
727
18
21
5
11
9
1
1
3
1
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
3
2
4
3
3
2
2
4
3
1
1
1
1
1
1
1
1
Distance (km)
194
741
1167
1167
1167
2110
656
0
117
17
0
0
0
17
286
290
0
0
4
4
91
4
87
229
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
3
2
4
3
3
2
2
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
2
3
3
4
3
4
4
4
4
4
4
1
1
1
1
1
4
1
Header Global
Rating
(10 max)
8
5
8
7
6
5
5
5
5
5
5
6
6
6
6
7
5
5
5
5
5
9
7
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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