Surf Forecasts:
How big are the waves at Castles today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 3ft (0.9m), 10s period with ENE swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 9s period with ENE swell.
- Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.7m), 8s period with ENE swell.
The current surf forecast for Castles at 2PM is: 0.8m 9s primary swell from a East-northeast direction (forecast issued at 08:00am September 29). An open ocean swell of 0.3m 6s is not directed at the surf break, a second open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 3ft (0.9m) | 10s |
| Afternoon (29 Sep) | 2.5ft (0.8m) | 9s |
| Evening (29 Sep) | 2.5ft (0.7m) | 8s |
Table - waves today at Castles. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed morning. Warm (max 28°C on Tue morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||||
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) | ENE 8 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | E 10 | NE 7 | E 10 | NE 8 | NE 8 | NE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 90 | 154 | 142 | 92 | 67 | 64 | 68 | 68 | 47 | 26 | 25 | 15 | 14 | 13 | 12 | 8 | 17 | 8 | 17 | 25 | 33 | 23 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:30AM2.17m | 8:13PM2.19m | 9:13AM2.05m | 8:43PM2.15m | 10:00AM1.89m | |||||||||||||||||
Low Tide | 2:25PM0.66m | 2:48AM0.15m | 2:57PM0.82m | 3:30AM0.20m | 3:30PM0.98m | |||||||||||||||||
 |  | | | | | | | |  | | | |  | | | | | | | | | |
 | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 4 | 3 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 26 |
Feels °C | 28 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 31 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | E 10 | NE 8 | NE 8 | NE 8 |
| kJ | 90 | 154 | 142 | 92 | 67 | 64 | 68 | 68 | 47 | 26 | 25 | 15 | 14 | 13 | 12 | 7 | 7 | 7 | 17 | 25 | 33 | 23 |
Swell 2 Height (m) Direction Period (s) | SSW 5 | SSW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | SW 5 | SW 5 | NNW 6 | NNW 6 | N 6 | SW 5 | E 10 | E 10 | E 10 | E 10 | NE 9 | E 10 | E 10 | E 10 |
| kJ | 5 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7 | 7 | 6 | 4 | 7 | 8 | 17 | 8 | 12 | 8 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | W 5 | SW 6 | SW 6 | N 6 | SW 5 | NNW 6 | NNW 6 | NNW 6 | ENE 7 | N 6 | N 6 | SE 8 |
| kJ | 12 | 12 | 12 | 12 | 12 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 3 | 4 | 3 | 3 | 3 | 4 | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | W 4 | WNW 4 | WNW 4 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | NW 4 | WNW 5 | — | — | — | — | — | — | NNE 2 | NE 3 | NE 3 | NNE 3 |
| kJ | 7 | 6 | 7 | 9 | 12 | 22 | 20 | 13 | 12 | 11 | 2 | 5 | — | — | — | — | — | — | 1 | 2 | 3 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 19 | 16 | 16 | 19 | 0 | 0 | 0 | 0 | 0 | 23 | 23 | 687 | 687 | 687 | 687 | 687 | 687 | 23 | 23 | 23 | 688 | 772 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
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