Surf Forecasts:
How big are the waves at Chokusen today (10 Jul):
- Morning surf: Morning surf (10 Jul, local time) - 13ft (4.0m), 16s period with SSE swell.
- Afternoon surf: Afternoon surf (10 Jul, local time) - 13ft (4.0m), 17s period with SSE swell.
- Evening surf: Evening surf (10 Jul, local time) - 13ft (4.0m), 17s period with SSE swell.
The current surf forecast for Chokusen at 8AM is: 4.0m 16s primary swell from a South-southeast direction and 1.3m 20s secondary swell from a South direction, 0.5m 8s secondary swell from a East direction (forecast issued at 02:00am July 10). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jul) | 13ft (4.0m) | 16s |
| Afternoon (10 Jul) | 13ft (4.0m) | 17s |
| Evening (10 Jul) | 13ft (4.0m) | 17s |
Table - waves today at Chokusen. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Fri night. Warm (max 28°C on Sun morning, min 26°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||||||||||
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) | SSE 16 | SSE 17 | SSE 16 | SSE 16 | SSE 17 | SSE 17 | SSE 17 | SSE 17 | SSE 17 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 6824 | 8721 | 8354 | 8649 | 9242 | 9423 | 9411 | 9739 | 9985 | 9888 | 9574 | 9493 | 8945 | 8779 | 7715 | 6779 | 5309 | 3999 | 2876 | 2323 | 1922 | 1581 | 1369 | 1227 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross | cross-off |
High Tide | 1:00AM1.79m | 3:08PM1.64m | 2:03AM1.82m | 4:29PM1.77m | 3:08AM1.87m | 5:30PM1.89m | ||||||||||||||||||
Low Tide | 8:08AM0.54m | 8:17PM1.21m | 9:17AM0.38m | 9:40PM1.25m | 10:20AM0.22m | |||||||||||||||||||
 | |  | | |  | |  | | | | | | | | | | | | | |  | | | |
 | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — |
mm | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 29 | 29 | 28 | 30 | 30 | 31 | 29 | 30 | 29 | 29 | 30 | 30 | 30 | 30 | 31 | 31 | 31 | 33 | 31 | 32 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SSE 16 | SSE 17 | SSE 16 | SSE 16 | SSE 17 | SSE 17 | SSE 17 | SSE 17 | SSE 17 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 |
| kJ | 6824 | 8721 | 8354 | 8649 | 9242 | 9423 | 9411 | 9739 | 9985 | 9888 | 9574 | 9493 | 8945 | 8779 | 7715 | 6779 | 5309 | 3999 | 2876 | 2323 | 1922 | 1581 | 1369 | 1227 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | S 20 | — | E 8 | E 8 | E 8 | E 9 | ENE 9 | E 9 | ENE 9 | ENE 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 |
| kJ | 46 | 48 | 1320 | — | 35 | 35 | 35 | 39 | 26 | 39 | 26 | 26 | 41 | 45 | 30 | 17 | 30 | 30 | 29 | 28 | 27 | 27 | 27 | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 27 |
Wind waves Height (m) Direction Period (s) | — | — | E 8 | E 8 | — | — | — | — | — | — | — | — | E 9 | E 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | — |
| kJ | — | — | 35 | 36 | — | — | — | — | — | — | — | — | 38 | 37 | 22 | 21 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 33 | 33 | 213 | 213 | 342 | 342 | 213 | 70 | 67 | 70 | 67 | 213 | 324 | 324 | 309 | 33 | 33 | 0 | 0 | 324 | 324 | 297 | 0 | 0 |
Best forecast wave conditions in Kyu Shu | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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