Surf Forecasts:
How big are the waves at Castles Beach today (15 Jun):
- Morning surf: Morning surf (15 Jun, local time) - 1.5ft (0.5m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (15 Jun, local time) - 1.5ft (0.5m), 16s period with SSW swell.
- Evening surf: Evening surf (15 Jun, local time) - 1.5ft (0.5m), 16s period with SSW swell.
The current surf forecast for Castles Beach at 10PM is: 0.5m 15s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a East-northeast direction, 1.3m 5s secondary swell from a East-northeast direction (forecast issued at 01:00pm June 15). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | 1.5ft (0.5m) | 16s |
| Afternoon (15 Jun) | 1.5ft (0.5m) | 16s |
| Evening (15 Jun) | 1.5ft (0.5m) | 16s |
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 Mon night. Warm (max 25°C on Mon afternoon, min 24°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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) | SSW 16 | SSW 16 | ENE 11 | SSW 16 | ENE 6 | S 15 | ENE 9 | ENE 9 | S 14 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 149 | 146 | 214 | 138 | 119 | 115 | 217 | 172 | 107 | 165 | 186 | 147 | 143 | 108 | 108 | 105 | 97 | 119 | 215 | 190 | 188 | 186 | 183 | 177 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 3:51PM0.99m | 2:07AM0.44m | 4:35PM0.96m | 3:01AM0.43m | 5:18PM0.92m | 4:03AM0.42m | ||||||||||||||||||
Low Tide | 10:56PM0.38m | 8:44AM-0.03m | 11:44PM0.37m | 9:29AM0.02m | 00:31AM0.35m | |||||||||||||||||||
 | | |  |  | | | | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — |
 | — | — | 7:14 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | 7:15 |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 23 | 23 | 25 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 15 | S 15 | ENE 6 | S 15 | S 14 | S 14 | S 14 | S 14 | SSW 14 | ENE 8 | ENE 8 | SSW 13 | NE 8 | SSW 14 | S 17 | S 16 | S 16 | S 16 | ENE 5 | NE 10 |
| kJ | 149 | 146 | 142 | 138 | 119 | 115 | 80 | 109 | 107 | 106 | 104 | 103 | 64 | 108 | 108 | 60 | 33 | 63 | 215 | 190 | 188 | 186 | 37 | 94 |
Swell 2 Height (m) Direction Period (s) | ENE 11 | ENE 11 | NNW 7 | N 7 | ENE 10 | ENE 10 | S 15 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | SSW 14 | SSW 13 | NW 10 | SSW 14 | S 18 | NW 10 | NW 10 | NE 9 | NE 9 | S 16 | S 16 |
| kJ | 13 | 23 | 5 | 4 | 38 | 37 | 112 | 22 | 19 | 19 | 19 | 19 | 19 | 62 | 60 | 26 | 62 | 97 | 16 | 35 | 40 | 43 | 183 | 177 |
Swell 3 Height (m) Direction Period (s) | NNW 7 | NNW 7 | S 12 | S 12 | WNW 12 | NW 12 | NW 12 | S 10 | S 10 | N 10 | N 10 | N 10 | N 9 | NW 11 | NW 10 | S 18 | S 18 | NW 10 | N 8 | N 8 | NW 10 | NW 10 | NW 10 | ESE 5 |
| kJ | 5 | 5 | 11 | 3 | 14 | 22 | 22 | 9 | 9 | 8 | 17 | 8 | 15 | 18 | 17 | 55 | 97 | 25 | 5 | 5 | 35 | 35 | 25 | 9 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 11 | ENE 5 | ENE 6 | ENE 6 | ENE 9 | ENE 9 | ENE 6 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | — | — | ENE 8 | ENE 5 | ENE 8 | ENE 8 | ENE 9 | ENE 5 | ENE 5 | — | — |
| kJ | 70 | 73 | 214 | 77 | 93 | 77 | 217 | 172 | 88 | 165 | 186 | 147 | 143 | — | — | 105 | 36 | 119 | 99 | 111 | 26 | 27 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 41 | 41 | 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)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Castles Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest