Surf Forecasts:
How big are the waves at Uchiumi today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 5ft (1.6m), 11s period with S swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 6ft (1.9m), 8s period with S swell.
- Evening surf: Evening surf (25 Oct, local time) - 5ft (1.5m), 8s period with SSE swell.
The current surf forecast for Uchiumi at 7AM is: 2.1m 9s primary swell from a South direction and 1.7m 8s secondary swell from a South-southeast direction, 1.1m 9s secondary swell from a East direction (forecast issued at 02:00am October 25). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 5ft (1.6m) | 11s |
| Afternoon (25 Oct) | 6ft (1.9m) | 8s |
| Evening (25 Oct) | 5ft (1.5m) | 8s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun morning. Warm (max 28°C on Sun morning, min 14°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 11 | SSW 10 | S 8 | SSW 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | ESE 9 | NE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 919 | 828 | 676 | 584 | 523 | 442 | 314 | 291 | 226 | 237 | 202 | 300 | 396 | 461 | 497 | 307 | 358 | 165 | 124 | 132 | 96 | 88 | 71 | 105 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | off | cross-on | cross-off | cross-off | cross | cross | cross | cross |
High Tide | 5:39AM2.09m | 5:23PM2.09m | 6:18AM2.12m | 5:49PM2.11m | 6:58AM2.10m | 6:16PM2.11m | ||||||||||||||||||
Low Tide | 11:17PM0.32m | 11:32AM0.70m | 11:49PM0.18m | 12:04PM0.77m | 00:23AM0.10m | 12:37PM0.87m | ||||||||||||||||||
 | | |  |  | | |  |  |  | |  | | | | | | | |  | | | |  | |
 | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — |
 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | — | 1 | — | — | 1 | 1 | — | — | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 28 | 28 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 25 | 25 | 25 | 24 | 23 | 24 | 26 | 26 | 23 | 19 |
Feels °C | 26 | 26 | 26 | 28 | 30 | 30 | 29 | 30 | 28 | 26 | 26 | 30 | 29 | 29 | 28 | 28 | 30 | 25 | 25 | 25 | 26 | 25 | 22 | 16 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | S 7 | S 7 | S 7 | ESE 9 | ESE 9 | SE 9 | NE 7 | NE 7 |
| kJ | 352 | 439 | 424 | 361 | 314 | 311 | 291 | 291 | 226 | 237 | 202 | 300 | 396 | 461 | 307 | 307 | 173 | 124 | 103 | 132 | 96 | 88 | 63 | 105 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 8 | SSW 9 | ENE 6 | ENE 6 | ENE 6 | ESE 9 | ESE 9 | ESE 9 | S 7 | NE 7 | NE 7 | ESE 9 | ESE 9 |
| kJ | 230 | 230 | 189 | 190 | 162 | 125 | 135 | 138 | 123 | 128 | 176 | 94 | 44 | 31 | 33 | 14 | 199 | 165 | 124 | 36 | 36 | 59 | 71 | 56 |
Swell 3 Height (m) Direction Period (s) | S 10 | — | — | — | S 15 | S 14 | S 13 | E 9 | E 9 | E 9 | SSW 8 | NE 5 | SW 10 | — | SW 9 | — | NE 6 | ENE 6 | NE 6 | NE 6 | S 7 | SSW 7 | S 7 | S 7 |
| kJ | 136 | — | — | — | 18 | 16 | 13 | 127 | 110 | 101 | 92 | 6 | 16 | — | 13 | — | 9 | 3 | 5 | 11 | 15 | 10 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 11 | SSW 10 | S 8 | SSW 9 | NNE 4 | NE 4 | NE 5 | NE 5 | — | — | SSW 9 | SE 9 | S 7 | S 7 | — | — | — | NNE 7 | NNE 7 | NNE 7 | NNE 7 |
| kJ | 919 | 828 | 676 | 584 | 523 | 442 | 314 | 7 | 10 | 12 | 12 | — | — | 158 | 497 | 107 | 358 | — | — | — | 186 | 216 | 262 | 503 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 328 | 236 | 13 | 7 | 205 | 121 | 5 | 0 | 14 | 18 | 18 | 0 | 13 | 5 | 0 | 0 | 0 | 18 | 0 | 0 | 2 | 7 | 2 | 7 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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