Surf Forecasts:
How big are the waves at Uchiumi today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 4ft (1.2m), 16s period with E swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 3.5ft (1.0m), 15s period with E swell.
- Evening surf: Evening surf (10 Oct, local time) - 3.5ft (1.0m), 14s period with E swell.
The current surf forecast for Uchiumi at 12PM is: 1.0m 15s primary swell from a East direction and 1.8m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am October 10). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 4ft (1.2m) | 16s |
| Afternoon (10 Oct) | 3.5ft (1.0m) | 15s |
| Evening (10 Oct) | 3.5ft (1.0m) | 14s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sat afternoon. Warm (max 25°C on Sat morning, min 21°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||
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 16 | E 16 | E 15 | E 15 | E 14 | E 14 | E 13 | E 13 | E 13 | ESE 13 | ESE 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | ESE 16 | ESE 16 | ESE 15 | ESE 15 | ESE 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 612 | 719 | 458 | 422 | 503 | 405 | 356 | 434 | 498 | 949 | 976 | 1062 | 925 | 909 | 721 | 617 | 533 | 696 | 793 | 715 | 669 | 651 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | on | cross-on | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | glassy | glassy | cross | cross-on | on | cross-on | cross | glassy |
High Tide | 5:25AM2.12m | 5:32PM2.12m | 6:04AM2.18m | 5:57PM2.15m | 6:42AM2.18m | 6:22PM2.15m | ||||||||||||||||
Low Tide | 11:30AM0.55m | 11:46PM0.36m | 12:02PM0.62m | 00:18AM0.24m | 12:33PM0.72m | |||||||||||||||||
 |  | |  |  |  |  |  | |  | | | | | | | |  | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | 2 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 23 | 22 | 22 | 23 | 21 | 22 | 23 | 24 | 25 | 25 | 24 | 24 | 23 | 22 | 23 | 24 | 25 | 24 | 24 |
Feels °C | 23 | 23 | 23 | 23 | 24 | 23 | 25 | 21 | 23 | 24 | 25 | 26 | 26 | 26 | 27 | 26 | 24 | 25 | 26 | 26 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | E 16 | E 16 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 13 | ESE 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | ESE 14 |
| kJ | 612 | 719 | 395 | 364 | 335 | 303 | 270 | 231 | 207 | 949 | 976 | 1062 | 925 | 909 | 721 | 617 | 533 | 524 | 442 | 327 | 354 | 651 |
Swell 2 Height (m) Direction Period (s) | — | — | E 15 | E 15 | E 14 | E 14 | E 13 | E 13 | E 13 | S 8 | S 8 | S 8 | E 20 | E 21 | ESE 19 | ESE 18 | ESE 18 | ESE 16 | ESE 16 | ESE 15 | ESE 15 | E 11 |
| kJ | — | — | 458 | 422 | 503 | 405 | 356 | 434 | 498 | 1 | 5 | 4 | 8 | 9 | 73 | 178 | 318 | 696 | 793 | 715 | 669 | 317 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 8 | S 8 | — | S 8 | — | E 20 | SE 12 | S 7 | S 7 | ESE 11 | SE 11 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 1 | 1 | — | 5 | — | 8 | 6 | 1 | 1 | 12 | 19 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 441 | 430 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 286 | 286 | 299 | 43 | 43 | 43 | 7 | 2 | 15 | 43 | 46 | 46 | 43 | 5 | 0 | 0 | 2 | 13 | 46 | 46 | 43 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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