Surf Forecasts:
How big are the waves at Castles Beach today (09 Jun):
- Morning surf: Morning surf (09 Jun, local time) - 5ft (1.6m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (09 Jun, local time) - 6ft (1.8m), 8s period with ENE swell.
- Evening surf: Evening surf (09 Jun, local time) - 5ft (1.6m), 8s period with ENE swell.
The current surf forecast for Castles Beach at 8PM is: 1.6m 8s primary swell from a East-northeast direction and 0.2m 11s secondary swell from a South direction, 0.2m 16s secondary swell from a South direction (forecast issued at 01:00pm June 09). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jun) | 5ft (1.6m) | 8s |
| Afternoon (09 Jun) | 6ft (1.8m) | 8s |
| Evening (09 Jun) | 5ft (1.6m) | 8s |
Table - waves today at Castles Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 24°C on Tue afternoon, min 23°C on Wed night). Winds decreasing (fresh winds from the ENE on Tue afternoon, light winds from the ENE by Thu night). | ||||||||||||||||||||||||
Tue 9 | Wednesday 10 | Thursday 11 | Fri 12 | |||||||||||||||||||||
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 | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 310 | 346 | 310 | 308 | 316 | 280 | 246 | 246 | 280 | 240 | 240 | 210 | 210 | 176 | 169 | 147 | 123 | 123 | 120 | 99 | 99 | 99 | 99 | 78 |
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 | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | on | on | cross-on |
High Tide | 11:12AM0.58m | 9:07PM0.61m | 12:05PM0.69m | 9:55PM0.56m | 12:51PM0.80m | 10:45PM0.52m | ||||||||||||||||||
Low Tide | 3:56PM0.48m | 4:31AM0.14m | 5:50PM0.48m | 5:08AM0.08m | 7:15PM0.46m | 5:48AM0.02m | ||||||||||||||||||
 |  | |  |  | | | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — |
 | — | — | 7:12 | — | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | 7:13 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 |
Feels °C | 22 | 22 | 22 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 25 | 24 | 24 | 25 | 24 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | 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 | S 13 | ENE 8 | ENE 8 | ENE 8 | S 18 | S 18 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 |
| kJ | 46 | 45 | 10 | 9 | 39 | 17 | 17 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 169 | 147 | 123 | 55 | 25 | 99 | 99 | 99 | 99 | 78 |
Swell 2 Height (m) Direction Period (s) | 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 | WNW 11 | S 13 | S 13 | S 18 | S 13 | S 13 | S 18 | S 16 | S 16 | S 16 | S 16 |
| kJ | 11 | 11 | 19 | 20 | 9 | 9 | 9 | 9 | 14 | 13 | 13 | 12 | 11 | 11 | 14 | 14 | 25 | 13 | 13 | 24 | 47 | 46 | 46 | 46 |
Swell 3 Height (m) Direction Period (s) | 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 | S 10 | WNW 11 | S 18 | S 13 | WNW 11 | NW 11 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 7 | 7 | 18 | 17 | 17 | 15 | 14 | 14 | 9 | 9 | 8 | 8 | 8 | 8 | 11 | 25 | 14 | 11 | 4 | 12 | 11 | 11 | 11 | 11 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | — | ENE 8 | ENE 8 | — | — | — | — | — |
| kJ | 310 | 346 | 310 | 308 | 316 | 280 | 246 | 246 | 280 | 240 | 240 | 210 | 210 | 176 | — | — | — | 123 | 120 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 41 | 42 | 41 | 41 | 41 | 41 | 19 | 41 | 41 | 41 | 41 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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