Surf Forecasts:
How big are the waves at Uchiumi today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 5ft (1.6m), 13s period with E swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 5ft (1.5m), 12s period with E swell.
- Evening surf: Evening surf (13 Oct, local time) - 4.5ft (1.4m), 12s period with ESE swell.
The current surf forecast for Uchiumi at 3AM is: 1.7m 14s primary swell from a East-southeast direction and 1.1m 10s secondary swell from a East direction (forecast issued at 08:00pm October 12). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 5ft (1.6m) | 13s |
| Afternoon (13 Oct) | 5ft (1.5m) | 12s |
| Evening (13 Oct) | 4.5ft (1.4m) | 12s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Tue afternoon, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Mon 12 | Tuesday 13 | Wednesday 14 | ||||||||||||||||
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) | ESE 16 | ESE 15 | ESE 15 | ESE 14 | E 14 | E 13 | E 13 | E 12 | E 12 | ESE 12 | E 12 | E 12 | E 10 | E 11 | E 11 | E 11 | E 11 | NE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 1055 | 795 | 1441 | 1257 | 1178 | 905 | 775 | 672 | 650 | 550 | 537 | 464 | 320 | 326 | 279 | 332 | 189 | 320 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | glassy | glassy | glassy | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | on | on | cross-on |
High Tide | 6:22PM2.15m | 7:20AM2.13m | 6:48PM2.13m | 8:01AM2.04m | 7:14PM2.09m | |||||||||||||
Low Tide | 00:50AM0.17m | 1:03PM0.84m | 1:24AM0.16m | 1:34PM0.97m | ||||||||||||||
 | | | | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 23 | 22 | 22 | 24 | 25 | 26 | 25 | 23 | 23 | 23 | 22 | 23 | 26 | 25 | 22 | 20 |
Feels °C | 26 | 27 | 25 | 24 | 25 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 23 | 23 | 26 | 23 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | ESE 16 | ESE 15 | ESE 15 | ESE 14 | E 14 | E 13 | E 13 | E 12 | E 12 | ESE 12 | E 12 | E 12 | E 10 | E 11 | E 11 | E 11 | E 11 | E 10 |
| kJ | 1055 | 795 | 1441 | 1257 | 1178 | 905 | 775 | 672 | 650 | 550 | 537 | 464 | 320 | 326 | 279 | 332 | 184 | 138 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | ENE 9 | ENE 10 | SSW 4 | SW 4 | E 9 | — | — |
| kJ | 290 | 308 | 290 | 240 | 235 | 176 | 176 | 202 | 212 | 180 | 184 | 138 | 33 | 2 | 2 | 56 | — | — |
Swell 3 Height (m) Direction Period (s) | E 15 | E 15 | — | — | — | — | — | — | — | — | — | — | — | — | SW 4 | — | — | — |
| kJ | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 3 | SW 3 | SW 3 | SW 3 | SW 4 | NW 3 | — | NE 6 | NE 7 | NE 8 |
| kJ | — | — | — | — | — | — | — | — | 3 | 6 | 7 | 7 | 6 | 2 | — | 184 | 189 | 320 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 314 | 314 | 314 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 43 | 46 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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