Surf Forecasts:
How big are the waves at Uchiumi today (06 Oct):
- Morning surf: Morning surf (06 Oct, local time) - 8ft (2.5m), 15s period with ESE swell.
- Afternoon surf: Afternoon surf (06 Oct, local time) - 11ft (3.5m), 17s period with ESE swell.
- Evening surf: Evening surf (06 Oct, local time) - 11ft (3.5m), 16s period with E swell.
The current surf forecast for Uchiumi at 5PM is: 3.5m 17s primary swell from a East-southeast direction (forecast issued at 08:00am October 06). An open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Oct) | 8ft (2.5m) | 15s |
| Afternoon (06 Oct) | 11ft (3.5m) | 17s |
| Evening (06 Oct) | 11ft (3.5m) | 16s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 24°C on Tue afternoon, min 18°C on Tue night). Winds increasing (light winds from the NW on Tue morning, fresh winds from the NNE by Thu night). | ||||||||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||||||
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) | ESE 15 | ESE 15 | ESE 16 | ESE 17 | E 17 | E 16 | E 16 | E 16 | E 16 | E 15 | E 15 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | ENE 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 2736 | 2736 | 5084 | 6611 | 7304 | 6286 | 5718 | 5005 | 4528 | 3831 | 2942 | 2346 | 1902 | 1032 | 1104 | 946 | 822 | 773 | 841 | 722 | 604 | 846 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on |
High Tide | 3:44PM1.85m | 3:01AM1.72m | 4:14PM1.94m | 3:58AM1.88m | 4:41PM2.02m | |||||||||||||||||
Low Tide | 8:37AM0.64m | 9:37PM1.13m | 9:34AM0.57m | 10:12PM0.91m | 10:18AM0.53m | |||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 21 | 23 | 24 | 24 | 22 | 20 | 19 | 18 | 19 | 21 | 23 | 23 | 22 | 20 | 20 | 19 | 20 | 21 | 22 | 22 | 22 |
Feels °C | 19 | 20 | 23 | 24 | 22 | 21 | 19 | 18 | 17 | 17 | 19 | 20 | 19 | 17 | 17 | 16 | 16 | 17 | 19 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 15 | ESE 15 | ESE 16 | ESE 17 | E 17 | E 16 | E 16 | E 16 | E 16 | E 15 | E 15 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 11 |
| kJ | 2736 | 2736 | 5084 | 6611 | 7304 | 6286 | 5718 | 5005 | 4528 | 3831 | 2942 | 2346 | 1902 | 1032 | 1104 | 946 | 822 | 773 | 841 | 722 | 604 | 492 |
Swell 2 Height (m) Direction Period (s) | ESE 19 | ESE 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 21 | E 21 | E 20 | E 20 | E 19 | E 18 |
| kJ | 295 | 1388 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 8 | 30 | 30 | 64 | 57 |
Swell 3 Height (m) Direction Period (s) | ESE 18 | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1645 | 275 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNE 6 | NNE 7 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NE 6 | NE 6 | NNE 6 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | N 5 | ENE 11 |
| kJ | — | — | — | — | 262 | 319 | 190 | 220 | 132 | 158 | 225 | 154 | 237 | 113 | 162 | 99 | 95 | 86 | 64 | 28 | 15 | 846 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 46 | 46 | 46 | 46 | 2 | 2 | 2 | 2 | 46 | 46 | 46 | 46 | 43 | 43 | 43 | 43 | 73 | 286 | 68 | 43 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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