Surf Forecasts:
How big are the waves at Castles today (17 Oct):
- Evening surf: Evening surf (17 Oct, local time) - 5.5ft (1.7m), 7s period with E swell.
The current surf forecast for Castles at 11PM is: 1.7m 7s primary swell from a East direction and 0.6m 10s secondary swell from a East-northeast direction, 0.1m 6s secondary swell from a North direction (forecast issued at 08:00pm October 17). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | - | - |
| Afternoon (17 Oct) | - | - |
| Evening (17 Oct) | 5.5ft (1.7m) | 7s |
Table - waves today at Castles. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sun morning, min 25°C on Sat night). Mainly fresh winds. | ||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | ||||||||||||||||
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 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 295 | 315 | 311 | 299 | 255 | 307 | 275 | 277 | 323 | 323 | 284 | 284 | 240 | 212 | 213 | 168 | 194 | 208 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:46PM1.77m | 12:31PM1.44m | 10:32PM1.65m | 2:05PM1.46m | ||||||||||||||
Low Tide | 4:05PM1.21m | 5:20AM0.62m | 4:56PM1.28m | 6:25AM0.71m | 6:42PM1.30m | |||||||||||||
 |  | | |  | |  | | | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | 6:00 | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 26 | 26 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 |
Feels °C | 24 | 24 | 23 | 26 | 26 | 29 | 27 | 28 | 28 | 28 | 29 | 27 | 29 | 28 | 29 | 28 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | N 6 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | NE 11 | ENE 10 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 10 | ENE 10 | E 8 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 1 | 45 | 60 | 60 | 42 | 20 | 42 | 30 | 30 | 30 | 29 | 18 | 17 | 11 | 213 | 168 | 194 | 208 |
Swell 2 Height (m) Direction Period (s) | — | N 6 | — | — | NE 9 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 13 | NE 10 | ENE 9 | ENE 9 | ENE 9 |
| kJ | — | 1 | — | — | 12 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 25 | 139 | 158 | 197 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 13 | E 13 | E 13 | E 13 | E 14 | E 13 | E 13 | SE 10 | SE 18 | SE 7 | ESE 17 | ESE 16 |
| kJ | — | — | — | — | — | — | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 13 | 14 | 108 | 175 |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | — | — |
| kJ | 295 | 315 | 311 | 299 | 255 | 307 | 275 | 277 | 323 | 323 | 284 | 284 | 240 | 212 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 29 | 1476 | 1012 | 29 | 29 | 40 | 40 | 17 | 29 | 29 | 29 | 29 | 29 | 29 | 63 | 33 | 32 | 1012 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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