Surf Forecasts:
How big are the waves at Uchiumi today (24 Oct):
- Morning surf: Morning surf (24 Oct, local time) - 5ft (1.6m), 13s period with S swell.
- Afternoon surf: Afternoon surf (24 Oct, local time) - 5.5ft (1.7m), 7s period with SSE swell.
- Evening surf: Evening surf (24 Oct, local time) - 6.5ft (2.0m), 10s period with S swell.
The current surf forecast for Uchiumi at 1AM is: 1.3m 13s primary swell from a South direction and 1.8m 8s secondary swell from a East-southeast direction, 1.7m 7s secondary swell from a East direction (forecast issued at 08:00pm October 23). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | 5ft (1.6m) | 13s |
| Afternoon (24 Oct) | 5.5ft (1.7m) | 7s |
| Evening (24 Oct) | 6.5ft (2.0m) | 10s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Fri night. Warm (max 28°C on Mon afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Fri 23 | Saturday 24 | Sunday 25 | ||||||||||||||||
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) | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 13 | S 13 | SSE 7 | SSE 8 | S 10 | S 10 | S 10 | S 9 | SSW 11 | S 8 | S 10 | SSW 10 | SSE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 572 | 722 | 627 | 591 | 892 | 865 | 1583 | 279 | 556 | 724 | 832 | 858 | 609 | 631 | 407 | 450 | 335 | 186 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:29PM2.00m | 4:58AM2.01m | 4:56PM2.06m | 5:39AM2.09m | 5:23PM2.09m | |||||||||||||
Low Tide | 10:44PM0.49m | 10:57AM0.64m | 11:17PM0.32m | 11:32AM0.70m | ||||||||||||||
 |  | |  | |  | | |  | | |  | |  |  | | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:31 | — | — |
mm | 19 | 3 | 1 | 5 | 3 | 4 | 4 | 3 | — | 1 | 1 | — | — | — | — | — | — | 1 |
Temp °C | 22 | 23 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 25 |
Feels °C | 22 | 24 | 25 | 26 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | ESE 8 | ESE 8 | ESE 8 | S 13 | S 13 | S 12 | S 11 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 572 | 422 | 454 | 493 | 892 | 865 | 748 | 248 | 487 | 335 | 291 | 338 | 361 | 287 | 226 | 253 | 215 | 186 |
Swell 2 Height (m) Direction Period (s) | — | SSE 13 | SSE 13 | S 13 | ESE 8 | ESE 9 | ESE 9 | ESE 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | — | 722 | 627 | 591 | 217 | 199 | 193 | 123 | 241 | 235 | 235 | 230 | 199 | 190 | 158 | 132 | 129 | 132 |
Swell 3 Height (m) Direction Period (s) | — | — | — | ENE 6 | ENE 8 | ENE 9 | ENE 9 | E 9 | SSW 12 | S 10 | S 10 | S 11 | — | E 9 | S 10 | SE 8 | E 9 | SE 8 |
| kJ | — | — | — | 80 | 94 | 110 | 106 | 101 | 205 | 131 | 136 | 82 | — | 157 | 33 | 79 | 127 | 86 |
Wind waves Height (m) Direction Period (s) | ESE 7 | — | E 7 | ESE 9 | — | — | S 13 | SSE 7 | SSE 8 | S 10 | S 10 | S 10 | S 9 | SSW 11 | S 8 | S 10 | SSW 10 | — |
| kJ | 440 | — | 311 | 453 | — | — | 1583 | 279 | 556 | 724 | 832 | 858 | 609 | 631 | 407 | 450 | 335 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 236 | 121 | 205 | 53 | 13 | 43 | 286 | 314 | 286 | 314 | 328 | 7 | 4 | 0 | 205 | 205 | 73 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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