Surf Forecasts:
How big are the waves at Uchiumi today (04 Oct):
- Morning surf: Morning surf (04 Oct, local time) - 7ft (2.1m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (04 Oct, local time) - 7ft (2.2m), 10s period with ENE swell.
- Evening surf: Evening surf (04 Oct, local time) - 7ft (2.2m), 10s period with E swell.
The current surf forecast for Uchiumi at 9AM is: 2.1m 9s primary swell from a East-northeast direction and 1.7m 9s secondary swell from a East direction, 0.4m 11s secondary swell from a East-southeast direction (forecast issued at 02:00am October 04). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Oct) | 7ft (2.1m) | 9s |
| Afternoon (04 Oct) | 7ft (2.2m) | 10s |
| Evening (04 Oct) | 7ft (2.2m) | 10s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 25°C on Mon afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||||||||||||
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) | ENE 7 | ENE 8 | E 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ENE 10 | E 10 | E 14 | ESE 14 | E 14 | ESE 16 | ESE 17 | E 17 | ESE 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 214 | 259 | 326 | 666 | 753 | 869 | 983 | 949 | 1058 | 1039 | 1066 | 1170 | 976 | 1090 | 936 | 944 | 696 | 1923 | 2310 | 1949 | 4014 | 6152 | 7219 | 7798 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | cross | cross-off | cross-off | cross | on | cross-on | on | off |
High Tide | 9:29PM1.74m | 1:51PM1.65m | 11:06PM1.60m | 3:04PM1.75m | 1:33AM1.59m | 3:44PM1.85m | ||||||||||||||||||
Low Tide | 5:33AM0.65m | 6:45PM1.48m | 7:15AM0.68m | 8:48PM1.33m | 8:37AM0.64m | |||||||||||||||||||
 |  | |  |  | |  | |  | | | |  | | | | | | | | | | | | |
 | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — |
Temp °C | 23 | 21 | 21 | 23 | 24 | 24 | 23 | 22 | 22 | 22 | 22 | 23 | 24 | 25 | 24 | 23 | 22 | 20 | 18 | 20 | 22 | 23 | 23 | 21 |
Feels °C | 23 | 20 | 20 | 21 | 22 | 23 | 22 | 21 | 22 | 22 | 22 | 23 | 25 | 27 | 25 | 24 | 24 | 20 | 17 | 20 | 21 | 22 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 8 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 14 | ESE 14 | E 14 | ESE 16 | ESE 17 | E 17 | ESE 17 |
| kJ | 152 | 164 | 326 | 425 | 509 | 646 | 771 | 949 | 1058 | 1039 | 1066 | 1170 | 976 | 1090 | 936 | 944 | 696 | 1923 | 2310 | 1949 | 4014 | 6152 | 7219 | 7798 |
Swell 2 Height (m) Direction Period (s) | SE 15 | ESE 12 | E 15 | ESE 11 | ESE 11 | SE 13 | SE 13 | SE 12 | SE 12 | ESE 19 | SE 18 | ESE 16 | ESE 14 | SE 12 | ESE 14 | ESE 14 | ESE 13 | ESE 22 | ESE 14 | ESE 17 | — | — | — | NE 7 |
| kJ | 8 | 15 | 4 | 50 | 78 | 42 | 56 | 37 | 75 | 139 | 152 | 173 | 257 | 37 | 220 | 351 | 663 | 91 | 1247 | 1099 | — | — | — | 139 |
Swell 3 Height (m) Direction Period (s) | E 19 | E 15 | E 18 | E 17 | E 18 | ESE 10 | E 17 | SE 17 | SE 16 | SE 11 | SE 14 | SE 13 | E 16 | E 15 | ESE 21 | E 15 | E 15 | ESE 20 | ESE 18 | — | — | — | — | — |
| kJ | 7 | 4 | 6 | 6 | 6 | 20 | 22 | 75 | 67 | 43 | 51 | 45 | 20 | 39 | 44 | 68 | 67 | 230 | 907 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 8 | N 4 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | NNE 5 | NNE 5 | N 5 | — | — | — | — | — | ENE 10 | NNE 5 | — | — | NNE 6 | NNE 7 | NNE 7 | NNE 7 | NNE 7 |
| kJ | 214 | 259 | 7 | 666 | 753 | 869 | 983 | 56 | 59 | 35 | — | — | — | — | — | 862 | 111 | — | — | 131 | 198 | 222 | 323 | 330 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 13 | 43 | 43 | 46 | 46 | 43 | 43 | 43 | 43 | 43 | 37 | 18 | 37 | 15 | 15 | 2 | 0 | 0 | 2 | 46 | 314 | 46 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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