Surf Forecasts:
How big are the waves at Castles Beach today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 4ft (1.2m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 3.5ft (1.0m), 8s period with ENE swell.
- Evening surf: Evening surf (11 Jun, local time) - 3.5ft (1.0m), 8s period with ENE swell.
The current surf forecast for Castles Beach at 2PM is: 1.0m 8s primary swell from a East-northeast direction and 0.3m 18s secondary swell from a South direction (forecast issued at 07:00am June 11). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 4ft (1.2m) | 8s |
| Afternoon (11 Jun) | 3.5ft (1.0m) | 8s |
| Evening (11 Jun) | 3.5ft (1.0m) | 8s |
Table - waves today at Castles Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Thu morning, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 | |
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 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | S 15 | SSW 24 | SSW 23 | SSW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SSW 20 |
Wave Graph | ||||||||||||||||||||||||
176 | 155 | 155 | 123 | 120 | 120 | 120 | 99 | 97 | 97 | 73 | 76 | 76 | 54 | 54 | 67 | 108 | 107 | 98 | 91 | 90 | 151 | 146 | 218 | |
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 | on | cross-on | cross-on | cross-on | 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 | 12:51PM0.80m | 10:45PM0.52m | 1:36PM0.89m | 11:37PM0.49m | 2:21PM0.95m | 00:27AM0.47m | ||||||||||||||||||
Low Tide | 5:08AM0.08m | 7:15PM0.46m | 5:48AM0.02m | 8:22PM0.43m | 6:31AM-0.02m | 9:17PM0.41m | ||||||||||||||||||
5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | 5:48 | |
— | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | 7:14 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 |
Feels °C | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 23 | 25 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 18 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | S 15 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SSW 22 | E 7 | SSW 21 | ENE 7 | SSW 20 |
14 | 14 | 25 | 123 | 120 | 120 | 120 | 99 | 97 | 97 | 73 | 42 | 76 | 54 | 54 | 52 | 52 | 51 | 37 | 91 | 24 | 151 | 26 | 218 | |
Swell 2 Height (m) Direction Period (s) | WNW 11 | S 18 | S 13 | S 18 | S 18 | S 18 | S 16 | S 16 | S 16 | S 16 | S 16 | S 12 | S 15 | S 15 | S 15 | S 15 | S 14 | SSW 23 | SSW 22 | S 13 | SSW 21 | S 13 | SSW 21 | S 13 |
11 | 25 | 14 | 55 | 25 | 24 | 47 | 46 | 46 | 46 | 20 | 11 | 38 | 38 | 38 | 67 | 37 | 107 | 98 | 32 | 90 | 32 | 146 | 30 | |
Swell 3 Height (m) Direction Period (s) | S 10 | WNW 11 | WNW 11 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 20 | S 12 | S 11 | S 12 | SSW 24 | SSW 24 | S 14 | S 13 | SSW 18 | S 13 | SSW 18 | S 13 | NW 8 |
8 | 11 | 11 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 11 | 37 | 11 | 10 | 11 | 55 | 108 | 34 | 32 | 31 | 32 | 30 | 32 | 3 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | — | ENE 7 | — | — | ENE 3 | — | — | — | — | ENE 7 | ENE 3 | ENE 7 | ENE 3 | ENE 7 |
176 | 155 | 155 | — | — | — | — | — | — | — | — | 76 | — | — | 2 | — | — | — | — | 49 | 4 | 36 | 2 | 36 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 41 | 33 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













