Surf Forecasts:
How big are the waves at Uchiumi today (23 Jun):
- Afternoon surf: Afternoon surf (23 Jun, local time) - 1.5ft (0.4m), 12s period with SSE swell.
- Evening surf: Evening surf (23 Jun, local time) - 1.5ft (0.5m), 11s period with SSE swell.
The current surf forecast for Uchiumi at 7PM is: 0.6m 9s primary swell from a East-southeast direction and 0.4m 12s secondary swell from a South-southeast direction, 0.6m 4s secondary swell from a East direction (forecast issued at 02:00pm June 23). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | - | - |
| Afternoon (23 Jun) | 1.5ft (0.4m) | 12s |
| Evening (23 Jun) | 1.5ft (0.5m) | 11s |
Table - waves today at Uchiumi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 81mm), heaviest during Tue night. Warm (max 30°C on Thu morning, min 21°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SSE 12 | ESE 9 | SSE 11 | ESE 5 | SSE 11 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | S 13 | SE 7 | SE 7 | SE 7 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 65 | 58 | 56 | 71 | 60 | 88 | 80 | 96 | 102 | 113 | 113 | 164 | 212 | 168 | 131 | 111 | 813 | 194 | 194 | 202 | 202 | 196 | 188 | 188 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | glassy | off | glassy | cross-on | cross | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off |
High Tide | 12:28PM1.52m | 00:43AM1.80m | 2:05PM1.55m | 1:35AM1.82m | 3:28PM1.64m | 2:25AM1.85m | ||||||||||||||||||
Low Tide | 6:13PM0.94m | 7:38AM0.72m | 7:26PM1.07m | 8:40AM0.56m | 8:38PM1.16m | |||||||||||||||||||
 | |  |  | | |  | | | | |  | | |  | | | | |  |  | |  |  | |
 | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — |
 | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | 7:22 |
mm | 3 | 1 | 6 | 9 | 8 | 8 | 21 | 7 | 3 | 4 | 5 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 25 | 25 | 30 | 29 | 28 | 25 | 25 | 25 | 25 | 27 |
Feels °C | 21 | 22 | 22 | 25 | 24 | 26 | 25 | 26 | 27 | 26 | 26 | 28 | 26 | 25 | 27 | 27 | 31 | 30 | 30 | 28 | 28 | 28 | 28 | 31 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 8 | ESE 9 | SSE 11 | ESE 5 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
| kJ | 65 | 58 | 56 | 71 | 60 | 58 | 80 | 96 | 102 | 113 | 113 | 164 | 189 | 168 | 131 | 111 | 103 | 194 | 194 | 202 | 202 | 196 | 188 | 188 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | SE 9 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | S 9 | S 9 | S 12 | S 11 | S 13 | S 12 | S 12 | S 11 | S 12 | ESE 11 | ESE 6 | ESE 6 | S 5 | S 5 | S 5 | ESE 6 |
| kJ | 28 | 47 | 46 | 21 | 40 | 88 | 77 | 55 | 44 | 57 | 67 | 123 | 212 | 141 | 97 | 58 | 95 | 46 | 34 | 26 | 26 | 17 | 14 | 13 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SE 10 | SE 11 | SE 10 | SE 11 | ESE 11 | SE 12 | SE 11 | S 12 | S 9 | ESE 11 | SE 11 | SE 11 | S 14 | S 14 | S 14 | ENE 10 | SE 11 | ESE 10 | ESE 6 | ESE 6 | ESE 6 | S 5 |
| kJ | 10 | 9 | 24 | 32 | 38 | 31 | 47 | 66 | 56 | 72 | 42 | 45 | 30 | 30 | 66 | 65 | 63 | 33 | 29 | 42 | 15 | 15 | 15 | 7 |
Wind waves Height (m) Direction Period (s) | NE 4 | ENE 4 | E 4 | E 5 | — | — | — | — | — | — | — | — | — | — | — | — | SSW 14 | SSE 6 | S 6 | S 5 | SSW 5 | SSW 5 | SSW 5 | — |
| kJ | 7 | 6 | 13 | 40 | — | — | — | — | — | — | — | — | — | — | — | — | 813 | 94 | 48 | 35 | 53 | 38 | 29 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 43 | 43 | 4 | 43 | 0 | 0 | 0 | 43 | 15 | 15 | 0 | 0 | 0 | 4 | 0 | 498 | 13 | 7 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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