- Forecast
- Maps
- Live
- Weather State
- Spot Information


Banyans surfForecast / HAW – Big Island / USA
How big are the waves at Banyans today?
The current surf forecast for Banyans at 6PM is: 0.5m 12s primary swell from a Northwest direction and 0.5m 3s secondary swell from a North-northwest direction (forecast issued at 01:00pm April 18). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
Time (HST) & Date | Wave Height | Wave Period |
---|---|---|
Morning (18 Apr) | 1.5ft (0.4m) | 12s |
Afternoon (18 Apr) | 1.5ft (0.5m) | 12s |
Evening (18 Apr) | 1.5ft (0.4m) | 16s |
Table - waves today at Banyans. (Swell directed towards the surf break)
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Period(s) (?) | 12 | 12 | 12 | 16 | 12 | 11 | 11 | 11 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 19 | 11 | 18 | 11 | 3 | 3 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Energy (?) | 58 | 72 | 69 | 105 | 53 | 48 | 42 | 30 | 68 | 69 | 65 | 62 | 57 | 57 | 55 | 55 | 42 | 55 | 55 | 36 | 37 | 37 | 39 | 206 | 39 | 21 | 48 | 46 | 46 | 46 | 45 | 44 | 42 | 42 | 55 | 39 | 57 | 57 | 42 | 36 | 36 | 34 | 32 | 31 | 31 | 71 | 30 | 0 | 30 | 2 | 1 | 65 | 67 | 69 | 0 | 54 | 51 | 51 | 53 | 74 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross- off | glass | cross- off | cross | cross- on | on | cross- on | cross- on | cross- on | cross | cross | glass | glass | cross- on | on | on | cross | cross | glass | cross- on | cross- on | cross- on | on | cross- on | cross | cross | glass | cross | cross | cross- on | cross- on | glass | glass | on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross | on | cross- on | cross- on | cross |
High Tide / height (m) | 7:58PM 0.68 | 6:50AM 0.25 | 9:09PM 0.67 | 10:02AM 0.24 | 10:20PM 0.67 | 11:50AM 0.31 | 11:20PM 0.68 | 12:41PM 0.40 | 12:12AM 0.68 | 1:22PM 0.51 | 12:57AM 0.66 | 2:01PM 0.63 | 1:40AM 0.63 | 2:40PM 0.74 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 11:37AM 0.14 | 5:05AM 0.24 | 12:18PM 0.17 | 6:00AM 0.21 | 1:40PM 0.22 | 6:25AM 0.17 | 3:48PM 0.25 | 6:47AM 0.13 | 5:30PM 0.25 | 7:11AM 0.09 | 6:47PM 0.22 | 7:35AM 0.05 | 7:52PM 0.19 | 8:02AM 0.02 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Sunrise | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - |
Sunset | - | - | 6:42 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:44 | - |
Rain (mm) | - | 1 | 2 | 1 | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | - | - | 1 | 1 | - | - | 1 | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Temp. °C | 26 | 26 | 25 | 24 | 24 | 24 | 23 | 24 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 |
Feels °C (?) | 26 | 27 | 24 | 24 | 26 | 26 | 24 | 26 | 26 | 26 | 26 | 26 | 27 | 25 | 26 | 27 | 26 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 25 | 26 | 25 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 26 | 27 | 26 | 26 | 26 | 27 | 26 | 27 | 26 | 26 | 26 |
- 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 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.