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Castles Beach Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Castles Beach surf Forecast / HAW – Oahu / USA
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
How big are the waves at Castles Beach today?
The current surf forecast for Castles Beach at 5AM is: 1.6m 6s primary swell from a East-northeast direction (forecast issued at 01:00am April 20). An open ocean swell of 0.5m 7s is not directed at the surf break, a second open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 5ft (1.5m) | 6s |
| Afternoon (20 Apr) | 4ft (1.2m) | 6s |
| Evening (20 Apr) | 3ft (0.9m) | 6s |
Table - waves today at Castles Beach. (Swell directed towards the surf break)
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 167 | 169 | 190 | 161 | 160 | 134 | 91 | 62 | 52 | 43 | 113 | 140 | 55 | 80 | 111 | 135 | 146 | 184 | 197 | 197 | 175 | 169 | 158 | 193 | 179 | 175 | 155 | 176 | 176 | 212 | 289 | 372 | 407 | 458 | 558 | 512 | 498 | 532 | 500 | 468 | 579 | 707 | 688 | 724 | 868 | 743 | 667 | 551 | 463 | 524 | 504 | 419 | 559 | 655 | 547 | 485 | 522 | 581 | 545 | 461 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- 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 | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | on | on | on |
High Tide / height (m) | 12:37AM 0.69 | 1:23PM 0.64 | 12:58AM 0.67 | 1:53PM 0.70 | 1:17AM 0.64 | 2:23PM 0.76 | 1:36AM 0.60 | 2:54PM 0.80 | 1:53AM 0.57 | 3:27PM 0.82 | 2:09AM 0.54 | 4:03PM 0.82 | 2:23AM 0.51 | 4:45PM 0.81 | 2:29AM 0.48 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 7:08AM 0.20 | 7:07PM 0.30 | 7:22AM 0.17 | 7:47PM 0.31 | 7:37AM 0.13 | 8:26PM 0.33 | 7:55AM 0.10 | 9:04PM 0.35 | 8:16AM 0.07 | 9:45PM 0.38 | 8:38AM 0.06 | 10:29PM 0.41 | 9:04AM 0.06 | 11:26PM 0.44 | ||||||||||||||||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 |
| Sunset | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:53 | - | - | - | - | - | - | - | 6:53 | - | - | - | - | - |
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Rain (mm) | - | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - |
| Temp. °C | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 22 | 22 | 22 | 23 | 22 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 23 |
| Feels °C (?) | 20 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 19 | 18 | 20 | 19 | 19 | 20 | 20 | 19 | 19 | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 17 | 18 | 19 | 19 |
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.
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