Surf Forecasts:
How big are the waves at Sesako Island today (10 Jun):
- Afternoon surf: Afternoon surf (10 Jun, local time) - 5ft (1.6m), 6s period with NNE swell.
- Evening surf: Evening surf (10 Jun, local time) - 4ft (1.2m), 7s period with NE swell.
The current surf forecast for Sesako Island at 9PM is: 1.2m 7s primary swell from a Northeast direction and 0.7m 6s secondary swell from a North-northwest direction (forecast issued at 02:00pm June 10). An open ocean swell of 1.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | - | - |
| Afternoon (10 Jun) | 5ft (1.6m) | 6s |
| Evening (10 Jun) | 4ft (1.2m) | 7s |
Table - waves today at Sesako Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 34mm), heaviest during Wed afternoon. Warm (max 24°C on Thu morning, min 18°C on Fri night). Winds decreasing (fresh winds from the NE on Wed afternoon, light winds from the NE by Thu night). | ||||||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
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) | NNE 7 | NNE 6 | NNE 6 | NE 7 | NE 6 | NNE 6 | NNE 6 | NE 5 | NNE 5 | NNE 5 | NNE 5 | N 5 | ENE 6 | N 5 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 197 | 179 | 185 | 124 | 98 | 53 | 53 | 39 | 27 | 27 | 21 | 14 | 14 | 7 | 9 | 9 | 9 | 9 | 4 | 4 | 4 | 4 | 3 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:07PM1.56m | 3:18AM1.81m | 4:22PM1.67m | 4:08AM1.90m | 5:25PM1.78m | 4:55AM1.99m | ||||||||||||||||||
Low Tide | 8:55PM0.82m | 9:57AM0.55m | 9:59PM0.86m | 10:51AM0.35m | 10:58PM0.89m | |||||||||||||||||||
 |  | |  |  |  |  | |  | |  |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — |
 | — | — | 7:21 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | 7:22 |
mm | 4 | 7 | 9 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | 1 | 4 | 1 | — | 1 | 1 |
Temp °C | 23 | 23 | 22 | 23 | 22 | 22 | 22 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 19 | 21 | 20 | 18 | 19 | 21 | 21 | 21 |
Feels °C | 22 | 21 | 21 | 22 | 21 | 22 | 21 | 23 | 24 | 24 | 23 | 25 | 24 | 25 | 22 | 21 | 16 | 19 | 19 | 15 | 16 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 280 | 231 | 207 | 211 | 217 | 123 | 123 | 132 | 123 | 86 | 75 | 53 | 32 | 32 | 32 | 24 | 17 | 17 | 17 | 11 | 10 | 10 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | ENE 11 | SE 7 | SSE 7 | NNW 6 | SW 9 | SSE 7 | SSE 7 | SSE 6 | SE 7 | SSE 7 | ENE 7 | N 5 | N 5 | N 5 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ENE 6 | S 6 |
| kJ | 11 | 22 | 18 | 36 | 51 | 18 | 17 | 17 | 12 | 18 | 15 | 12 | 7 | 7 | 9 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | ENE 10 | SSE 7 | — | ENE 8 | SSW 7 | — | NE 7 | ENE 7 | S 7 | ENE 6 | ENE 6 | ENE 6 | SSE 6 | N 4 | SE 7 | SE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | S 6 | E 8 |
| kJ | — | — | 10 | 18 | — | 25 | 11 | — | 14 | 10 | 4 | 14 | 14 | 6 | 3 | 3 | 7 | 7 | 4 | 4 | 4 | 4 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | NNE 7 | NNE 6 | NNE 6 | NE 7 | NE 6 | NNE 6 | NNE 6 | NE 5 | NNE 5 | NNE 5 | NNE 5 | — | — | — | N 4 | — | — | — | — | — | E 3 | ESE 3 | ESE 6 | ESE 3 |
| kJ | 197 | 179 | 185 | 124 | 98 | 53 | 53 | 39 | 27 | 27 | 21 | — | — | — | 4 | — | — | — | — | — | 1 | 2 | 17 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 35 | 35 | 35 | 35 | 64 | 64 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 629 | 633 | 629 | 629 | 639 | 672 | 672 | 652 | 639 | 620 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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