Surf Forecasts:
How big are the waves at Castles Beach today (02 Jun):
- Morning surf: Morning surf (02 Jun, local time) - 1.5ft (0.5m), 20s period with S swell.
- Afternoon surf: Afternoon surf (02 Jun, local time) - 5.5ft (1.7m), 7s period with E swell.
- Evening surf: Evening surf (02 Jun, local time) - 5.5ft (1.7m), 7s period with E swell.
The current surf forecast for Castles Beach at 9PM is: 1.7m 7s primary swell from a East direction and 0.5m 18s secondary swell from a South direction (forecast issued at 01:00pm June 02). An open ocean swell of 0.8m 11s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jun) | 1.5ft (0.5m) | 20s |
| Afternoon (02 Jun) | 5.5ft (1.7m) | 7s |
| Evening (02 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 ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 24°C on Tue afternoon, min 23°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 2 | Wednesday 3 | Thursday 4 | Fri 5 | |||||||||||||||||||||
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) | E 6 | E 6 | S 19 | E 7 | E 7 | E 7 | E 6 | S 17 | S 16 | S 16 | S 16 | S 16 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 232 | 247 | 347 | 250 | 225 | 220 | 187 | 212 | 190 | 186 | 183 | 183 | 184 | 228 | 243 | 194 | 188 | 194 | 219 | 276 | 377 | 423 | 439 | 427 |
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 | cross-on | on | on | on | on | on |
High Tide | 4:42PM0.83m | 2:27AM0.43m | 5:19PM0.81m | 2:59AM0.42m | 5:56PM0.79m | 3:50AM0.40m | ||||||||||||||||||
Low Tide | 8:48AM0.06m | 11:55PM0.41m | 9:19AM0.09m | 00:49AM0.40m | 9:52AM0.12m | 1:43AM0.39m | ||||||||||||||||||
 | | |  | | |  | |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — |
 | — | — | 7:08 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | 7:10 |
mm | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 |
Feels °C | 24 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 20 | 20 | 21 | 22 | 23 | 23 | 22 | 22 | 19 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | S 16 | N 12 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | S 16 | NNW 9 | NNW 9 | S 16 | N 11 | N 11 | N 11 | N 11 | N 11 | N 11 | N 12 | N 13 | N 13 | N 13 | N 12 |
| kJ | 132 | 103 | 164 | 158 | 144 | 104 | 102 | 72 | 68 | 186 | 65 | 69 | 181 | 88 | 125 | 166 | 202 | 198 | 257 | 350 | 473 | 473 | 466 | 356 |
Swell 2 Height (m) Direction Period (s) | N 12 | S 16 | S 19 | S 18 | S 18 | S 18 | S 17 | S 17 | S 16 | NNW 9 | S 16 | S 16 | NNW 8 | S 16 | S 15 | S 15 | S 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 76 | 129 | 347 | 165 | 225 | 158 | 154 | 212 | 190 | 65 | 183 | 183 | 28 | 124 | 121 | 115 | 112 | 71 | 70 | 69 | 68 | 68 | 67 | 40 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SSW 19 | NNW 11 | S 15 | SSW 14 | SSW 14 | SSW 14 | SSE 6 | SE 6 | SSE 8 | SE 8 | SSE 8 | NNW 10 | N 11 | — | W 12 | SE 9 | SE 9 | SE 9 | SE 8 | S 8 | W 11 | W 11 | NW 10 |
| kJ | 127 | 125 | 164 | 115 | 69 | 70 | 69 | 4 | 2 | 6 | 3 | 13 | 21 | 63 | — | 3 | 3 | 3 | 3 | 3 | 1 | 3 | 3 | 4 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 8 |
| kJ | 232 | 247 | 255 | 250 | 222 | 220 | 187 | 187 | 161 | 156 | 146 | 162 | 184 | 228 | 243 | 194 | 188 | 194 | 219 | 276 | 377 | 423 | 439 | 427 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 45 | 45 | 45 | 41 | 41 | 18 | 18 | 41 | 41 | 41 | 41 | 41 | 41 | 45 | 42 | 41 | 41 | 42 | 42 | 42 | 45 | 45 | 45 | 45 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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