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Surf Forecasts:
Okuragahama surfForecast / Kyu Shu / Japan
48hr Weather and Surf, issued 8 pm Friday 24 Apr 2026 JSTForecast 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
20.5° 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: 1.5m 8s primary swell from a East direction and 0.4m 6s secondary swell from a South-southeast direction (forecast issued at 08:00pm April 24). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 6.5ft (2.0m) | 9s |
| Afternoon (25 Apr) | 8ft (2.5m) | 9s |
| Evening (25 Apr) | 8ft (2.4m) | 9s |
Table - waves today at Okuragahama. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 142mm), heaviest during Sun afternoon. Warm (max 21°C on Mon morning, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||||||||
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 | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | E 10 | E 10 | E 9 | E 9 | E 9 | ESE 8 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | |
182 | 213 | 264 | 309 | 377 | 621 | 601 | 1007 | 935 | 1026 | 1306 | 1240 | 1225 | 1174 | 1099 | 1051 | 1242 | 973 | 805 | 594 | 364 | 234 | 160 | 129 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | off | cross-off | cross-off | off | cross-off | glassy | on | on | |
High Tide | 1:53AM1.34m | 12:56PM1.20m | 2:57AM1.40m | 2:38PM1.27m | 3:39AM1.47m | |||||||||||||||||||
Low Tide | 6:17PM0.33m | 7:58AM0.92m | 7:46PM0.40m | 9:09AM0.75m | 8:58PM0.42m | 9:54AM0.58m | ||||||||||||||||||
 |  | | |  | | | | | | | | |  |  | | |  |  |  |  | | |  | |
 | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — |
 | 6:47 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | 6:51 |
1 | 1 | 1 | 1 | — | — | — | — | — | 2 | 5 | 4 | 4 | 6 | 14 | 37 | 55 | 12 | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 17 | 17 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 16 | 16 | 15 | 14 | 14 | 18 | 21 | 20 |
12 | 12 | 13 | 13 | 13 | 12 | 14 | 15 | 16 | 15 | 16 | 16 | 15 | 15 | 16 | 17 | 13 | 13 | 13 | 13 | 12 | 18 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | — | — | — | — | — | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 |
 kJ | 182 | 213 | 264 | 309 | 377 | 450 | 601 | 651 | 723 | 780 | 1041 | — | — | — | — | — | 1017 | 973 | 805 | 594 | 364 | 234 | 160 | 129 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | S 6 | — | — | — | — | — | — | — | — | SE 13 | SE 13 | SE 13 | NNE 5 | S 6 | NNE 5 | NNE 5 |
| kJ | 22 | 22 | 14 | 13 | 8 | 8 | 4 | 3 | 3 | — | — | — | — | — | — | — | — | 7 | 7 | 7 | 9 | 9 | 9 | 9 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | SE 12 | ESE 12 | SE 12 | SE 15 | — | — | — | — | — | — | — | — | — | — | — | — | SE 13 | S 5 | NNE 5 | S 6 | S 6 |
| kJ | 37 | 36 | 23 | 36 | 14 | 22 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 5 | 8 | 10 | 5 |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 4 | NNE 4 | NNE 4 | N 4 | E 9 | N 4 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 9 | E 9 | E 9 | ESE 8 | — | N 4 | N 5 | N 6 | N 4 | N 6 | — |
| kJ | 13 | 5 | 16 | 22 | 16 | 621 | 4 | 1007 | 935 | 1026 | 1306 | 1240 | 1225 | 1174 | 1099 | 1051 | 1242 | — | 44 | 55 | 59 | 29 | 39 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51 | 8 | 0 | 229 | 229 | 229 | 697 | 493 | 117 | 0 | 117 | 0 | 0 | 0 | 0 | 87 | 51 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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