Surf Forecasts:
How big are the waves at Castles Beach today (08 Jun):
- Morning surf: Morning surf (08 Jun, local time) - 5.5ft (1.7m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (08 Jun, local time) - 5ft (1.6m), 8s period with ENE swell.
- Evening surf: Evening surf (08 Jun, local time) - 5.5ft (1.7m), 7s period with ENE swell.
The current surf forecast for Castles Beach at 5AM is: 1.8m 7s primary swell from a East-northeast direction and 0.5m 19s secondary swell from a South direction (forecast issued at 01:00am June 08). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Jun) | 5.5ft (1.7m) | 8s |
| Afternoon (08 Jun) | 5ft (1.6m) | 8s |
| Evening (08 Jun) | 5.5ft (1.7m) | 7s |
Table - waves today at Castles Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 24°C on Mon morning, min 23°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | ||||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 349 | 349 | 314 | 276 | 276 | 276 | 302 | 328 | 328 | 302 | 266 | 300 | 327 | 308 | 280 | 280 | 238 | 207 | 238 | 232 | 232 | 196 | 196 | 169 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 9:53AM0.47m | 8:24PM0.66m | 11:12AM0.58m | 9:07PM0.61m | 12:05PM0.69m | 9:55PM0.56m | ||||||||||||||||||
Low Tide | 3:27AM0.27m | 1:43PM0.42m | 3:58AM0.21m | 3:56PM0.48m | 4:31AM0.14m | 5:50PM0.48m | ||||||||||||||||||
 |  |  | | | | | | | | |  | | | | | | | | | | | | | |
 | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 23 | 23 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | S 20 | S 19 | S 18 | SSE 18 | SSE 18 | SSE 18 | SSE 18 | SSE 18 | S 16 | SSE 16 | SSE 16 | S 16 | S 16 | S 11 | S 11 | S 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 |
| kJ | 194 | 183 | 57 | 107 | 106 | 104 | 102 | 60 | 82 | 86 | 51 | 46 | 45 | 10 | 9 | 39 | 17 | 17 | 17 | 16 | 16 | 15 | 14 | 14 |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | SSE 20 | N 8 | N 8 | N 8 | S 13 | S 12 | WNW 15 | S 12 | S 12 | S 12 | S 12 | S 16 | S 16 | S 11 | S 11 | S 11 | S 11 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 |
| kJ | 12 | 5 | 75 | 5 | 5 | 5 | 14 | 12 | 21 | 11 | 11 | 11 | 11 | 19 | 20 | 9 | 9 | 9 | 9 | 14 | 13 | 13 | 12 | 11 |
Swell 3 Height (m) Direction Period (s) | S 12 | NW 10 | N 8 | WNW 16 | S 11 | S 11 | N 8 | WNW 15 | S 12 | NW 15 | N 8 | NW 13 | NW 13 | S 15 | S 15 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | S 11 | S 11 | S 10 | S 10 | S 10 |
| kJ | 11 | 4 | 5 | 25 | 9 | 10 | 5 | 21 | 11 | 8 | 1 | 7 | 7 | 18 | 17 | 17 | 15 | 14 | 14 | 9 | 9 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 349 | 349 | 314 | 276 | 276 | 276 | 302 | 328 | 328 | 302 | 266 | 300 | 327 | 308 | 280 | 280 | 238 | 207 | 238 | 232 | 232 | 196 | 196 | 169 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 41 | 41 | 41 | 41 | 41 | 45 | 41 | 41 | 41 | 41 | 41 | 41 | 42 | 41 | 41 | 41 | 41 | 41 | 41 | 41 | 41 | 41 | 18 | 18 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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