Okuragahama surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 am Tuesday 19 May 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
22.1° C
(Which is normal for this time of year)

How big are the waves at Okuragahama today?

The current surf forecast for Okuragahama at 6AM is: 0.8m 10s primary swell from a East direction and 0.5m 5s secondary swell from a Southeast direction (forecast issued at 02:00am May 19). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (19 May)2.5ft (0.8m)9s
Afternoon (19 May)2.5ft (0.7m)9s
Evening (19 May)2.5ft (0.8m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Tue night. Warm (max 25°C on Thu morning, min 19°C on Thu night). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
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
6 PM
9 PM
Rating
(10 max)
1
1
1
1
0
0
1
1
2
2
2
1
1
1
0
1
2
2
0
0
0
0
2
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
ESE
9
0.9
ESE
9
0.8
E
10
0.8
E
9
0.7
E
9
0.7
E
9
0.7
ESE
10
0.8
ESE
10
1.5
ESE
9
0.9
ESE
10
1.4
SE
7
1.5
SE
7
1
ESE
10
1
ESE
10
1.5
SSE
7
1.5
SSE
7
1.6
S
7
1.6
S
7
1
ESE
10
1
ESE
10
1.6
S
7
1.7
S
7
1.6
S
7
1.7
SSW
7
Wave Graph
Metric surfscale
Energy kJ
129
156
117
94
78
71
90
123
395
169
178
210
189
183
210
187
229
219
179
175
247
286
267
270
Wind (km/h)
5
W
0
W
5
W
5
ESE
10
ESE
10
ESE
10
SE
5
E
5
NE
5
WNW
5
NNW
5
NE
5
E
10
SSE
15
S
10
SW
15
SW
15
SW
20
SSW
25
SW
25
SW
20
SW
10
SW
10
W
glassy
glassy
glassy
glassy
on
on
on
cross-on
cross
glassy
off
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
glassy
cross-off
High Tide
7:01AM1.78m
8:49PM1.76m
7:45AM1.70m
9:42PM1.66m
8:36AM1.59m
Low Tide
1:34AM0.83m
2:00PM-0.16m
2:22AM0.89m
2:51PM-0.05m
3:15AM0.94m
3:44PM0.10m
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
light rain
rain showers
light rain
light rain
rain showers
rain showers
rain showers
part cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:06
7:07
7:07
2
9
1
1
1
1
1
1
1
Temp °C
20
19
19
22
23
23
22
21
21
21
21
22
23
24
24
23
22
22
22
23
25
24
23
21
22
21
20
23
23
24
23
23
24
24
24
25
26
27
26
26
23
23
22
23
25
25
26
23
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
9
0.9
ESE
9
0.8
E
10
0.8
E
9
0.8
SE
6
0.8
SE
6
0.9
SE
7
0.9
SE
7
1.1
SE
7
0.9
ESE
10
1.4
SE
7
1.5
SE
7
1
ESE
10
0.9
ESE
7
1
ESE
10
1
ESE
10
1.4
SSE
7
1.2
SSE
7
1
ESE
10
1
ESE
10
0.9
ESE
10
0.9
ESE
9
0.8
ESE
10
1.3
S
7
Energy kJ
129
156
117
94
38
43
86
77
102
169
178
210
186
83
183
183
168
139
179
175
129
139
103
167
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
11
0.3
SE
11
0.5
SE
5
0.6
SE
5
0.7
E
9
0.7
E
9
0.7
ESE
10
0.8
ESE
10
0.9
ESE
10
0.5
E
10
0.8
ESE
10
0.9
ESE
10
1
ESE
10
0.9
SE
7
1
ESE
10
1
ESE
10
0.8
ESE
10
Energy kJ
30
20
12
18
78
71
90
123
135
51
115
140
183
69
183
183
103
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
11
0.4
SE
10
0.4
SE
11
0.4
ESE
11
0.5
E
8
0.5
E
10
Energy kJ
19
28
29
44
33
52
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
5
1.5
ESE
9
1.3
SE
6
1.4
SE
7
1.1
S
7
1.5
SSE
7
1.5
SSE
7
1.6
S
7
1.6
S
7
1.3
S
7
1.4
S
7
1.6
S
7
1.7
S
7
1.6
S
7
1.7
SSW
7
Energy kJ
11
395
126
189
107
210
187
229
219
152
168
247
286
267
270
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
2
2
2
2
1
2
2
2
3
3
2
1
2
2
2
2
3
Distance (km)
0
0
0
0
280
264
117
117
7
0
0
7
87
229
229
61
30
61
235
68
697
51
0
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
2
1
1
1
2
2
3
3
2
2
2
3
3
2
2
3
3
3
Best forecast wave conditions in Japan
Rating
(10 max)
2
1
1
1
1
1
2
2
3
3
2
2
2
2
2
3
3
2
2
2
3
3
3
3
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
5
4
5
5
5
4
5
5
4
5
5
4
4
5
5
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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