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Hawaii Surf Forecast
/ Caribbean Coast (23 surf breaks) /
Surf Forecasts:
Hawaii surfForecast / Caribbean Coast / Dominican Republic
48hr Weather and Surf, issued 1 am Monday 20 Apr 2026 ASTForecast update in hr min s Forecast update imminent
Hawaii surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hawaii sea temperature is
27.5° C
(Which is slightly warmer than usual)How big are the waves at Hawaii today?
The current surf forecast for Hawaii at 9AM is: 0.6m 7s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 01:00am April 20). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 2ft (0.6m) | 7s |
| Afternoon (20 Apr) | 3ft (0.9m) | 6s |
| Evening (20 Apr) | 3ft (0.9m) | 6s |
Table - waves today at Hawaii. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 36 | 34 | 29 | 29 | 43 | 58 | 58 | 59 | 63 | 59 | 49 | 37 | 75 | 35 | 35 | 34 | 27 | 20 | 19 | 19 | 14 | 18 | 9 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross | cross- on | on | on | cross- on | cross | cross | cross- off | cross- on | on | cross- on | on | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off |
High Tide / height (m) | 12:56AM 0.31 | 2:02AM 0.30 | 3:18AM 0.30 | |||||||||||||||||||||
Low Tide / height (m) | 2:12PM -0.02 | 2:38PM -0.02 | 3:03PM -0.00 | |||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - |
 |  | |  | | | | | | | | | | |  | |  | | | | |  |  | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | 1 | - |
| Temp. °C | 24 | 24 | 23 | 24 | 27 | 27 | 26 | 26 | 25 | 24 | 23 | 24 | 27 | 27 | 27 | 25 | 24 | 24 | 23 | 23 | 27 | 27 | 27 | 24 |
| Feels °C (?) | 25 | 26 | 24 | 25 | 28 | 27 | 26 | 27 | 27 | 26 | 25 | 27 | 28 | 28 | 29 | 27 | 25 | 26 | 24 | 24 | 28 | 28 | 28 | 24 |
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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 Hawaii 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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