Surf Forecasts:
How big are the waves at Castles Beach today (08 Nov):
- Morning surf: Morning surf (08 Nov, local time) - 6ft (1.8m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (08 Nov, local time) - 6ft (1.8m), 6s period with ENE swell.
- Evening surf: Evening surf (08 Nov, local time) - 6.5ft (2.0m), 6s period with ENE swell.
The current surf forecast for Castles Beach at 12PM is: 1.8m 7s primary swell from a East-northeast direction and 0.2m 12s secondary swell from a South direction (forecast issued at 07:00am November 08). An open ocean swell of 1.5m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Nov) | 6ft (1.8m) | 6s |
| Afternoon (08 Nov) | 6ft (1.8m) | 6s |
| Evening (08 Nov) | 6.5ft (2.0m) | 6s |
Table - waves today at Castles Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sun morning, min 24°C on Mon night). Mainly strong winds. | |||||||||||||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wed 11 | ||||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 6 | E 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
Wave Graph  | |||||||||||||||||||||||||
 kJ | 298 | 289 | 299 | 290 | 282 | 280 | 330 | 374 | 388 | 382 | 428 | 419 | 315 | 274 | 270 | 270 | 239 | 212 | 188 | 220 | 222 | 198 | 220 | 227 | 235 |
Wind (km/h) | |||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:18AM0.85m | 1:02PM0.53m | 2:50AM0.86m | 1:24PM0.50m | 3:23AM0.86m | 1:45PM0.48m | 3:58AM0.84m | ||||||||||||||||||
Low Tide | 8:40AM0.38m | 7:27PM0.05m | 9:22AM0.38m | 7:52PM0.05m | 10:03AM0.40m | 8:18PM0.05m | |||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | | | | | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 |
 | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | 5:50 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 |
Feels °C | 21 | 21 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 21 | 22 | 21 | 21 | 22 | 21 | 21 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NNW 12 |
| kJ | 800 | 800 | 762 | 666 | 655 | 539 | 454 | 431 | 359 | 353 | 280 | 280 | 988 | 961 | 919 | 781 | 781 | 679 | 659 | 534 | 451 | 378 | 347 | 377 | 383 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | NNW 16 | NNW 15 | NNW 15 | NNE 14 | NNE 14 | NNE 14 | NNE 13 | NNE 12 | NNE 13 | NNE 13 | NNE 11 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNW 19 |
| kJ | 16 | 15 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 26 | 181 | 309 | 21 | 40 | 38 | 33 | 49 | 56 | 57 | 22 | 28 | 28 | 29 | 24 | 123 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | S 18 | S 17 | S 17 | S 16 | N 15 | S 16 | S 15 | S 11 | N 7 | N 7 | S 14 | S 14 | S 13 | NNE 10 | NNE 14 | S 13 | S 13 | NNE 13 | S 12 | S 12 | S 12 | S 16 | NNE 13 |
| kJ | 6 | 6 | 6 | 6 | 5 | 5 | 4 | 5 | 5 | 10 | 4 | 16 | 16 | 14 | 14 | 20 | 21 | 13 | 13 | 16 | 11 | 11 | 11 | 20 | 33 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 6 | E 6 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 298 | 289 | 299 | 290 | 282 | 280 | 330 | 374 | 388 | 382 | 428 | 419 | 315 | 274 | 270 | 270 | 239 | 212 | 188 | 220 | 222 | 198 | 220 | 227 | 235 |
Nearest Offshore or Glassy | |||||||||||||||||||||||||
Distance (km) | 42 | 47 | 47 | 49 | 47 | 47 | 47 | 45 | 47 | 45 | 45 | 45 | 42 | 41 | 42 | 41 | 41 | 41 | 42 | 123 | 125 | 125 | 45 | 47 | 155 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||||
Header Global | |||||||||||||||||||||||||
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