Surf Forecasts:
Banyans surf forecast from 9 Jun 2026:
- Best quality surf: Sunday 14 Jun, 5PM (local time) - 4.5ft (1.3m), 18s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 14 Jun, 11AM (local time) - 4.5ft (1.3m), 19s period, SSW swell with 1,133 kJ wave energy.
- Next surfable swell (1★+): Tuesday 9 Jun, 8PM (local time) - 1.5ft (0.4m), 13s period with WNW swell.
Best Forecast Surf Conditions for Banyans this week:
The surf forecast for Banyans over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jun 09) at 8PM. The primary swell is predicted to be 0.4m and 13s period with a secondary swell of 0.4m and 3s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Banyans in the next 16 days are 1.3m 19s and forecast to arrive on Sunday (Jun 14) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 22s period and expected on Saturday (Jun 13) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 9th Jun) | 1.5ft (0.4m) 13s |
| Best Surf | 5PM (Sun 14th Jun) | 4.5ft (1.3m) 18s |
| Most Powerful | 11AM (Sun 14th Jun) | 4.5ft (1.3m) 19s |
Table - best surf conditions forecast for Banyans over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Wed night. Warm (max 26°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri morning. Warm (max 25°C on Fri morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 15 | WNW 13 | WNW 13 | WNW 12 | NW 12 | WNW 12 | NW 11 | NW 11 | NW 11 | SW 20 | SSW 26 | SSW 24 | SW 18 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 42 | 35 | 68 | 29 | 37 | 26 | 30 | 30 | 45 | 97 | 131 | 433 | 155 | 801 | 813 | 1133 | 983 | 1099 | 803 | 654 | 558 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | on | cross-on | cross-on | cross | cross | cross-on | cross-on | on | cross-off | on | on | on | on | glassy | glassy | cross-on | on | glassy |
High Tide | 12:01PM0.58m | 10:40PM0.49m | 12:48PM0.69m | 11:42PM0.43m | 1:33PM0.79m | 00:45AM0.38m | 2:18PM0.87m | 1:44AM0.34m | 3:04PM0.93m | 2:40AM0.32m | 3:51PM0.96m | 3:34AM0.31m | 4:37PM0.97m | 4:28AM0.31m | |||||||
Low Tide | 5:50PM0.35m | 5:26AM0.07m | 7:19PM0.30m | 6:05AM0.04m | 8:29PM0.24m | 6:47AM0.01m | 9:27PM0.19m | 7:31AM-0.02m | 10:19PM0.15m | 8:17AM-0.03m | 11:09PM0.13m | 9:04AM-0.03m | 11:57PM0.12m | ||||||||
 |  |  | |  | | | | | | |  | | |  | | | | | | | |
 | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — |
 | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:02 | — | — | 7:02 | — | — | 7:02 | — |
mm | — | — | 3 | — | 2 | 5 | 1 | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 4 |
Temp °C | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 |
Feels °C | 28 | 28 | 28 | 29 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 28 | 28 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 15 | S 11 | S 10 | NW 12 | WNW 12 | S 18 | S 17 | S 16 | S 15 | S 15 | SSW 24 | SSW 22 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 |
| kJ | 63 | 68 | 61 | 33 | 37 | 26 | 98 | 90 | 127 | 107 | 205 | 433 | 622 | 801 | 813 | 1133 | 983 | 1099 | 803 | 654 | 558 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 11 | WNW 13 | S 14 | SSW 10 | S 13 | NW 11 | NW 11 | NW 11 | SW 20 | SW 19 | S 14 | S 13 | S 13 | SW 17 | S 12 | S 12 | S 12 | S 12 | SW 11 | SW 11 |
| kJ | 112 | 37 | 68 | 57 | 34 | 31 | 30 | 30 | 29 | 97 | 96 | 64 | 88 | 87 | 137 | 47 | 46 | 25 | 24 | 30 | 18 |
Swell 3 Height (m) Direction Period (s) | WNW 15 | WNW 13 | S 15 | WNW 12 | S 13 | S 10 | S 12 | S 12 | SSW 21 | WNW 10 | SSW 26 | SW 19 | SW 18 | SW 18 | S 12 | WSW 12 | SW 12 | SE 18 | WNW 12 | S 11 | S 11 |
| kJ | 42 | 35 | 67 | 29 | 31 | 17 | 27 | 26 | 45 | 19 | 131 | 89 | 155 | 78 | 48 | 56 | 22 | 12 | 14 | 22 | 9 |
Wind waves Height (m) Direction Period (s) | — | W 2 | — | NW 8 | — | — | — | — | S 12 | — | — | — | — | — | — | — | — | — | SSW 11 | — | WSW 11 |
| kJ | — | 1 | — | 3 | — | — | — | — | 71 | — | — | — | — | — | — | — | — | — | 23 | — | 22 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 99 | 99 | 0 | 99 | 99 | 2 | 3 | 3 | 3 | 79 | 79 | 0 | 79 | 121 | 21 | 49 | 0 | 0 | 46 | 49 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.
Information about the Banyans Surf forecast
The above surf forecast table for Banyans provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Banyans can be found by selecting the local surf guide option on the grey menu. Our Banyans surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Banyans) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Banyans may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Banyans is 94 km (58 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.
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