- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Halape surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 7 am Saturday 21 Mar 2026 HSTForecast update in hr min s Forecast update imminent
Halape surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Halape sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Halape today?
The current surf forecast for Halape at 1PM is: 0.4m 18s primary swell from a South-southwest direction and 0.5m 7s secondary swell from a East-southeast direction, 0.5m 12s secondary swell from a South direction, 0.6m 4s secondary swell from a South direction (forecast issued at 07:00am March 21). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 1.5ft (0.4m) | 19s |
| Afternoon (21 Mar) | 1.5ft (0.4m) | 18s |
| Evening (21 Mar) | 1.5ft (0.4m) | 17s |
Table - waves today at Halape. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 7 | 7 | 7 | 7 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 123 | 118 | 110 | 107 | 106 | 102 | 99 | 166 | 116 | 159 | 87 | 84 | 82 | 82 | 83 | 93 | 79 | 70 | 70 | 69 | 69 | 66 | 57 | 62 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | glass | glass | cross- off | glass | cross | glass | glass | glass | glass | cross- on | glass | glass | glass | cross- on | on | cross- on | cross | cross |
High Tide / height (m) | 4:38AM 0.73 | 5:35PM 0.95 | 5:09AM 0.64 | 6:25PM 0.93 | 5:42AM 0.55 | 7:26PM 0.88 | ||||||||||||||||||
Low Tide / height (m) | 10:48AM 0.02 | 11:55PM 0.26 | 11:20AM 0.04 | 12:58AM 0.33 | 11:56AM 0.09 | |||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| Sunrise | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - |
 |  |  |  | | |  | | | | |  | |  | | | | | | | |  | |  | |
Rain (mm) | - | - | - | 1 | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 2 | - | - | - | 2 | 3 | 1 | 1 | 6 | 2 | - |
| Temp. °C | 24 | 24 | 25 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 22 | 23 | 23 | 24 | 24 | 22 | 22 | 22 |
| Feels °C (?) | 26 | 26 | 27 | 29 | 28 | 28 | 28 | 28 | 27 | 29 | 28 | 28 | 27 | 27 | 26 | 26 | 25 | 26 | 26 | 25 | 24 | 23 | 23 | 23 |
- 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 Halape 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