Surf Forecasts:
Honokohau Harbour surf forecast from 10 Aug 2026:
- Best quality surf: Monday 10 Aug, 11PM (local time) - 2.5ft (0.7m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 15 Aug, 8PM (local time) - 8ft (2.5m), 7s period, NNE swell with 581 kJ wave energy.
- Next surfable swell (1★+): Monday 10 Aug, 8AM (local time) - 1.5ft (0.5m), 12s period with SSW 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 Monday (Aug 10) at 8AM. The primary swell is predicted to be 0.5m and 12s period with a secondary swell of 0.6m and 6s. 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 2.5m 7s and forecast to arrive on Saturday (Aug 15) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 13s period and expected on Sunday (Aug 16) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 10th Aug) | 1.5ft (0.5m) 12s |
| Best Surf | 11PM (Mon 10th Aug) | 2.5ft (0.7m) 16s |
| Most Powerful | 8PM (Sat 15th Aug) | 8ft (2.5m) 7s |
Table - best surf conditions forecast for Honokohau Harbour over the next 16 days.
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Warm (max 28°C on Mon morning, min 25°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 18mm), heaviest on Sat night. Warm (max 28°C on Thu morning, min 25°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the S by Sat night). | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
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) | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | WNW 12 | SSW 12 | NNE 6 | WNW 12 | NNE 6 | WNW 12 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | NNE 10 | NW 6 | S 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 314 | 250 | 243 | 276 | 331 | 295 | 277 | 277 | 48 | 147 | 66 | 28 | 64 | 30 | 145 | 254 | 510 | 533 | 371 | 38 | 302 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-off | cross-on | cross | glassy | cross-on | cross | cross-on | glassy | glassy | cross-off | glassy | cross | cross-off | cross | cross-on | cross | cross | cross | cross |
High Tide | 2:31PM0.81m | 2:32AM0.28m | 3:12PM0.81m | 3:20AM0.32m | 3:51PM0.77m | 4:06AM0.37m | 4:26PM0.72m | 4:52AM0.41m | 5:00PM0.64m | 5:39AM0.45m | 5:32PM0.56m | 6:30AM0.48m | 6:02PM0.48m | ||||||||
Low Tide | 9:45PM0.06m | 7:57AM-0.02m | 10:17PM0.05m | 8:48AM-0.01m | 10:47PM0.04m | 9:38AM0.02m | 11:16PM0.04m | 10:28AM0.07m | 11:43PM0.04m | 11:20AM0.13m | 00:10AM0.05m | 12:19PM0.19m | 00:37AM0.06m | ||||||||
 |  |  | |  | | | |  | | |  | | | | |  |  | | | | |
 | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — |
 | — | 6:54 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — |
mm | — | 2 | 5 | 1 | — | 3 | — | — | — | — | — | — | — | — | — | 1 | 1 | 16 | — | — | — |
Temp °C | 28 | 27 | 27 | 27 | 27 | 26 | 28 | 28 | 27 | 28 | 28 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 28 | 27 |
Feels °C | 31 | 30 | 31 | 30 | 30 | 29 | 30 | 30 | 30 | 31 | 32 | 30 | 30 | 30 | 29 | 27 | 28 | 29 | 26 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | S 18 | S 17 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 14 | NNE 10 | NE 9 | NE 8 |
| kJ | 314 | 250 | 243 | 276 | 331 | 295 | 620 | 586 | 1017 | 589 | 753 | 619 | 508 | 405 | 356 | 350 | 280 | 315 | 371 | 112 | 35 |
Swell 2 Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 6 | NNE 5 | SSW 13 | SSW 13 | NNE 6 | SSW 12 | NNE 6 | WNW 12 | NNE 6 | WNW 12 | W 12 | WNW 11 | S 18 | WNW 13 | NW 7 | NW 6 | W 6 |
| kJ | 22 | 31 | 30 | 28 | 31 | 25 | 277 | 277 | 28 | 147 | 66 | 28 | 64 | 27 | 24 | 24 | 57 | 58 | 91 | 38 | 20 |
Swell 3 Height (m) Direction Period (s) | W 11 | SSW 11 | SSW 11 | SSE 9 | SSW 20 | S 19 | N 11 | NNE 6 | WNW 12 | WNW 12 | WNW 12 | SW 18 | WNW 11 | SSW 17 | SW 17 | W 14 | WNW 11 | S 18 | S 13 | S 16 | WNW 12 |
| kJ | 37 | 49 | 41 | 15 | 133 | 365 | 58 | 34 | 48 | 28 | 28 | 13 | 25 | 30 | 12 | 16 | 24 | 98 | 219 | 127 | 46 |
Wind waves Height (m) Direction Period (s) | SSW 9 | — | — | — | S 9 | — | WNW 11 | — | — | NNE 6 | — | NNE 6 | — | NNE 6 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | S 3 | S 13 | S 6 |
| kJ | 17 | — | — | — | 6 | — | 38 | — | — | 58 | — | 70 | — | 70 | 145 | 254 | 510 | 533 | 7 | 569 | 302 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 111 | 116 | 0 | 104 | 12 | 0 | 87 | 113 | 2 | 0 | 0 | 7 | 0 | 6 | 2 | 89 | 91 | 67 | 67 | 67 | 7 |
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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