Surf Forecasts:
How big are the waves at Okuragahama today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 2.5ft (0.8m), 9s period with E swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 2.5ft (0.7m), 9s period with E swell.
- Evening surf: Evening surf (18 Aug, local time) - 2.5ft (0.7m), 8s period with E swell.
The current surf forecast for Okuragahama at 4PM is: 0.7m 9s primary swell from a East direction and 0.4m 7s secondary swell from a South direction (forecast issued at 08:00am August 18). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 2.5ft (0.8m) | 9s |
| Afternoon (18 Aug) | 2.5ft (0.7m) | 9s |
| Evening (18 Aug) | 2.5ft (0.7m) | 8s |
Table - waves today at Okuragahama. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Warm (max 29°C on Tue morning, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | S 8 | SSE 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 102 | 102 | 99 | 74 | 71 | 69 | 89 | 89 | 90 | 89 | 90 | 88 | 119 | 116 | 131 | 80 | 57 | 55 | 63 | 144 | 173 | 203 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | glassy | off | glassy | glassy | glassy | cross-on | on | on | glassy | glassy | glassy | off | glassy | cross-on | on | on | glassy |
High Tide | 9:39AM1.68m | 9:25PM1.82m | 10:28AM1.53m | 9:49PM1.73m | 11:36AM1.41m | |||||||||||||||||
Low Tide | 3:28AM0.63m | 3:24PM0.86m | 4:07AM0.66m | 3:51PM1.02m | 4:53AM0.71m | 4:22PM1.18m | ||||||||||||||||
 |  | | | |  | |  |  | | | | |  | | | | | |  | | | |
 | 5:37 | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — |
mm | 2 | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | 1 | — | — | — | 1 | — | — |
Temp °C | 26 | 27 | 29 | 29 | 28 | 26 | 25 | 25 | 26 | 28 | 29 | 29 | 28 | 27 | 26 | 26 | 25 | 28 | 29 | 29 | 28 | 27 |
Feels °C | 30 | 31 | 32 | 32 | 32 | 32 | 29 | 30 | 31 | 33 | 33 | 33 | 33 | 33 | 31 | 31 | 29 | 33 | 33 | 33 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 8 | SSE 9 | S 9 | S 9 |
| kJ | 102 | 102 | 99 | 74 | 71 | 69 | 89 | 89 | 90 | 89 | 90 | 88 | 108 | 84 | 82 | 80 | 57 | 55 | 63 | 144 | 173 | 203 |
Swell 2 Height (m) Direction Period (s) | SE 11 | S 5 | SSE 5 | S 7 | S 7 | S 6 | S 6 | S 7 | S 8 | SSE 8 | SSE 5 | SSE 5 | SSE 5 | SE 10 | SSE 5 | SSE 6 | SSE 6 | SSE 8 | E 8 | E 8 | E 7 | E 8 |
| kJ | 18 | 8 | 10 | 16 | 15 | 11 | 12 | 17 | 18 | 19 | 9 | 9 | 8 | 25 | 5 | 12 | 11 | 22 | 41 | 40 | 27 | 28 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 6 | SE 10 | SE 10 | SE 10 | SSE 5 | SSE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 18 | 18 | 18 | 29 | 28 | 28 | 28 | 27 | 27 | 16 | 16 | 16 | 25 | 6 | 25 | 25 | 25 | 9 | 32 | 25 | 25 | 25 |
Wind waves Height (m) Direction Period (s) | S 7 | — | — | — | — | — | ESE 2 | — | — | — | — | — | ESE 8 | ESE 8 | E 8 | — | — | — | — | — | — | — |
| kJ | 27 | — | — | — | — | — | 1 | — | — | — | — | — | 119 | 116 | 131 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 20 | 117 | 117 | 117 | 117 | 0 | 0 | 0 | 0 | 0 | 869 | 280 | 117 | 0 | 0 | 0 | 0 | 0 | 117 | 117 | 117 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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