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Banyans Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Banyans surfForecast / HAW – Big Island / USA
48hr Weather and Surf, issued 1 pm Friday 17 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Banyans surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banyans sea temperature is
25.3° C
(Which is slightly warmer than usual)How big are the waves at Banyans today?
The current surf forecast for Banyans at 9PM is: 0.5m 13s primary swell from a West direction (forecast issued at 01:00pm April 17). An open ocean swell of 0.5m 13s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 1.5ft (0.4m) | 13s |
| Afternoon (17 Apr) | 1.5ft (0.4m) | 14s |
| Evening (17 Apr) | 1.5ft (0.5m) | 13s |
Table - waves today at Banyans. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 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) (?) | 14 | 14 | 14 | 13 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 14 | 13 | 13 | 13 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 54 | 61 | 101 | 81 | 78 | 80 | 85 | 85 | 79 | 73 | 71 | 45 | 46 | 46 | 72 | 41 | 41 | 41 | 37 | 85 | 85 | 87 | 89 | 93 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | glass | glass | glass | glass | cross | cross | cross- on | cross- on | cross | cross | glass | cross | cross | cross- on | cross- on | cross | cross- off | cross- off | cross | cross | cross- on |
High Tide / height (m) | 4:15PM 0.85 | 3:58AM 0.46 | 4:58PM 0.88 | 4:36AM 0.40 | 5:45PM 0.87 | 5:17AM 0.34 | ||||||||||||||||||
Low Tide / height (m) | 9:19AM -0.00 | 10:54PM 0.15 | 9:49AM -0.01 | 11:51PM 0.17 | 10:22AM 0.00 | 12:55AM 0.19 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 |
| Sunset | - | - | 6:42 | - | - | - | - | - | - | - | 6:42 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - |
 | |  |  | |  | |  | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - |
| Temp. °C | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 25 | 25 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 24 |
| Feels °C (?) | 28 | 28 | 28 | 29 | 29 | 27 | 28 | 27 | 27 | 27 | 27 | 28 | 26 | 27 | 25 | 26 | 28 | 27 | 26 | 27 | 27 | 25 | 25 | 27 |
- Map Icons:
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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 Banyans 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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