Surf Forecasts:
How big are the waves at Uchiumi today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 2ft (0.6m), 9s period with E swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 2ft (0.6m), 9s period with E swell.
- Evening surf: Evening surf (19 Jul, local time) - 2ft (0.6m), 9s period with E swell.
The current surf forecast for Uchiumi at 5AM is: 0.6m 9s primary swell from a East direction and 0.3m 8s secondary swell from a Southeast direction (forecast issued at 08:00pm July 18). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 2ft (0.6m) | 9s |
| Afternoon (19 Jul) | 2ft (0.6m) | 9s |
| Evening (19 Jul) | 2ft (0.6m) | 9s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Sun afternoon, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | ||||||||||||||||
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 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 57 | 57 | 57 | 56 | 56 | 56 | 56 | 60 | 60 | 61 | 87 | 90 | 90 | 89 | 83 | 81 | 80 | 80 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | cross-off | glassy | glassy | cross-on | cross | cross-off | cross-off | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross-off |
High Tide | 9:00PM2.05m | 8:37AM1.95m | 9:31PM2.01m | 9:27AM1.84m | ||||||||||||||
Low Tide | 2:52AM0.87m | 3:01PM0.49m | 3:35AM0.83m | 3:38PM0.68m | ||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | |
 | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 29 | 28 | 27 | 27 | 29 | 29 | 30 | 30 | 29 | 28 | 28 | 27 | 29 | 29 | 30 | 29 | 28 |
Feels °C | 35 | 35 | 33 | 32 | 32 | 34 | 33 | 34 | 33 | 34 | 33 | 33 | 32 | 34 | 32 | 33 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
| kJ | 57 | 57 | 57 | 56 | 56 | 56 | 56 | 60 | 60 | 61 | 87 | 90 | 90 | 89 | 83 | 81 | 80 | 80 |
Swell 2 Height (m) Direction Period (s) | SSW 4 | SSW 4 | S 4 | SE 8 | SE 8 | SE 8 | SSE 8 | SE 8 | SSE 7 | SSE 7 | S 3 | SSE 7 | SSE 9 | SSE 8 | SSE 9 | SSE 8 | SE 8 | S 3 |
| kJ | 2 | 3 | 1 | 10 | 10 | 10 | 6 | 10 | 5 | 5 | 2 | 5 | 8 | 7 | 8 | 7 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | S 4 | S 7 | S 7 | S 6 | SE 8 | S 6 | S 6 | S 6 | S 3 | — | S 7 | S 7 | E 5 | S 7 | SSE 8 |
| kJ | 11 | 11 | 10 | 1 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | — | 4 | 4 | 2 | 1 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | SW 4 | — | — | — | SSW 6 | S 6 | SSW 3 | S 3 | SSW 3 | — | — | — | — | — | S 3 | SSW 3 |
| kJ | — | — | 10 | — | — | — | 4 | 3 | 3 | 3 | 5 | — | — | — | — | — | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 14 | 2 | 2 | 2 | 2 | 2 | 629 | 15 | 7 | 2 | 0 | 0 | 0 | 0 | 314 | 15 | 15 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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