Surf Forecasts:
Honokohau Harbour surf forecast from 21 Oct 2026:
- Best quality surf: Saturday 24 Oct, 5PM (local time) - 2.5ft (0.7m), 15s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 25 Oct, 11AM (local time) - 3.5ft (1.0m), 17s period, SSW swell with 632 kJ wave energy.
- Next surfable swell (1★+): Friday 23 Oct, 2AM (local time) - 1.5ft (0.4m), 13s period with SW swell.
Best Forecast Surf Conditions for Honokohau Harbour this week:
The surf forecast for Honokohau Harbour over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Oct 23) at 2AM. The primary swell is predicted to be 0.3m and 16s period with a secondary swell of 0.6m and 8s. Another secondary swell of 0.4m and 13s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Honokohau Harbour in the next 16 days are 1.0m 17s and forecast to arrive on Sunday (Oct 25) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 15s period and expected on Wednesday (Oct 28) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 23rd Oct) | 1.5ft (0.4m) 13s |
| Best Surf | 5PM (Sat 24th Oct) | 2.5ft (0.7m) 15s |
| Most Powerful | 11AM (Sun 25th Oct) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for Honokohau Harbour over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 26°C on Wed morning, min 24°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 11mm), heaviest on Mon night. Warm (max 27°C on Sat morning, min 23°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||||
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) | NNE 8 | SW 15 | NNE 7 | SW 14 | SSW 14 | SW 13 | SW 13 | SSW 15 | SSW 13 | SSW 14 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | NW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 50 | 68 | 48 | 51 | 71 | 53 | 42 | 184 | 58 | 192 | 237 | 315 | 632 | 432 | 333 | 462 | 346 | 247 | 178 | 176 | 85 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | on | glassy | glassy | on | glassy | glassy | cross-on | cross-on | glassy | on | cross-on | glassy | cross-off | off | cross-off |
High Tide | 12:22PM0.57m | 1:19AM0.47m | 1:01PM0.54m | 1:54AM0.55m | 1:38PM0.50m | 2:30AM0.62m | 2:14PM0.45m | 3:08AM0.69m | 2:51PM0.40m | 3:48AM0.74m | 3:29PM0.34m | 4:32AM0.77m | 4:09PM0.29m | ||||||||
Low Tide | 7:08PM0.06m | 7:03AM0.16m | 7:31PM0.04m | 7:58AM0.14m | 7:53PM0.02m | 8:51AM0.13m | 8:18PM0.00m | 9:45AM0.12m | 8:45PM-0.02m | 10:40AM0.12m | 9:14PM-0.02m | 11:39AM0.12m | 9:47PM-0.02m | ||||||||
 |  |  |  | |  | | | | | | | | | | |  |  |  |  |  | |
 | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — |
 | — | 5:55 | — | — | 5:54 | — | — | 5:54 | — | — | 5:53 | — | — | 5:53 | — | — | 5:52 | — | — | 5:52 | — |
mm | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 10 | 9 | 13 | 4 |
Temp °C | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 27 | 26 | 27 | 27 | 25 | 25 | 26 | 27 |
Feels °C | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 30 | 30 | 29 | 28 | 30 | 29 | 29 | 29 | 27 | 25 | 27 | 29 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NNE 7 | NNE 7 | NE 7 | NNE 7 | NNE 8 | NNE 8 | SSW 15 | S 17 | SSW 14 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | S 16 | S 16 | S 15 |
| kJ | 50 | 68 | 48 | 26 | 35 | 43 | 42 | 184 | 140 | 192 | 237 | 315 | 632 | 432 | 333 | 462 | 346 | 247 | 334 | 326 | 441 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SSW 14 | SW 13 | SW 13 | NE 8 | NNE 4 | S 18 | SSW 12 | SSW 12 | NNW 12 | SSW 11 | SSW 11 | NW 10 | S 18 | S 18 | SSW 13 | SSW 13 | NW 13 |
| kJ | 37 | 54 | 33 | 51 | 71 | 44 | 42 | 16 | 7 | 158 | 82 | 115 | 27 | 70 | 70 | 25 | 222 | 227 | 178 | 176 | 85 |
Swell 3 Height (m) Direction Period (s) | SSE 4 | S 12 | S 11 | SSE 4 | SSE 11 | SSW 16 | NE 13 | NE 12 | SSW 13 | NNE 4 | NNE 4 | NE 9 | NE 9 | NNE 4 | NW 10 | NW 18 | NW 16 | NNE 10 | NW 14 | NW 14 | NNE 4 |
| kJ | 4 | 11 | 9 | 2 | 22 | 53 | 42 | 37 | 58 | 10 | 7 | 21 | 12 | 11 | 28 | 49 | 93 | 52 | 103 | 123 | 7 |
Wind waves Height (m) Direction Period (s) | WNW 2 | — | SSW 3 | — | — | — | — | NNE 4 | — | — | — | — | NNE 4 | — | — | NE 7 | NNE 4 | — | — | — | — |
| kJ | 1 | — | 4 | — | — | — | — | 7 | — | — | — | — | 3 | — | — | 14 | 10 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 104 | 2 | 14 | 100 | 104 | 0 | 87 | 0 | 6 | 87 | 0 | 0 | 87 | 25 | 0 | 104 | 16 | 0 | 25 | 0 | 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 Honokohau Harbour 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 Honokohau Harbour Surf forecast
The above surf forecast table for Honokohau Harbour provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Honokohau Harbour can be found by selecting the local surf guide option on the grey menu. Our Honokohau Harbour 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 (Honokohau Harbour) 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 Honokohau Harbour 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.
Honokohau Harbour is 99 km (61 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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