
Surf Forecasts:
Honokohau Harbour surf forecast from 6 Jul 2026:
- Best quality surf: Sunday 5 Jul, 8PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 5 Jul, 5PM (local time) - 3.5ft (1.0m), 17s period, SSW swell with 618 kJ wave energy.
- Next surfable swell (1★+): Sunday 5 Jul, 8PM (local time) - 3.5ft (1.0m), 16s 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 Sunday (Jul 05) at 8PM. The primary swell is predicted to be 1.0m and 16s period with a secondary swell of 1.1m 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 1.0m 17s and forecast to arrive on Sunday (Jul 05) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 12s period and expected on Thursday (Jul 09) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 5th Jul) | 3.5ft (1.0m) 16s |
| Best Surf | 8PM (Sun 5th Jul) | 3.5ft (1.0m) 16s |
| Most Powerful | 5PM (Sun 5th Jul) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for Honokohau Harbour over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here. Let’s have a look at what’s on the cards for the next couple of weeks.
We’re kickin’ things off with a bit of a slow burner. The first real chance to get wet comes on Sunday afternoon, July 5th, at Honokohau Harbour (Hawaii). The swell’s pushing a modest 3 ft out of the SSW, but the real story here is the water temp. Sitting at 82°F, it’s a touch warmer than usual for this time of year, which is a nice little bonus. The combined energy is moderate at 759. The wind is a light cross-on at 3 mph, which is okay but not perfect. It’s a reef set-up, consistent, and best for intermediate surfers. The wave comment says it’s marginal, so don’t expect magic.
Monday morning, July 6th, is not much to write home about with a similar 3 ft SSW swell, but the wind is a light cross-shore. The afternoon, however, catches a glimpse of hope. The wind goes glassy, and the conditions are predicted to be good. The swell drops slightly to 3 ft, but that glassy surface will make it feel clean. Energy is still moderate at 599.
Tuesday morning, July 7th, is another glassy session with 3 ft SSW swell (energy 477). This is a standout for the early part of the week. The wind is offshore, WNW, at 3 mph, which is a major positive. It’ll be clean and fun for the intermediate crew. The afternoon on Tuesday turns a bit cross-shore, so morning is the call.
From Wednesday, July 8th, through to Friday, July 11th, the surf drops off significantly. Swell heights dip below 3 ft, and we get onshore winds that kill the quality. The wave energy drops into the weak range, with some readings as low as 54. The wave comments are poor, so don’t bother. There’s a gap of about three days with no real recommendations.
We start to see a pulse of energy again on Saturday, July 11th, in the afternoon. The swell is small at 2 ft from the SW, but the period stretches to 18 seconds, which is a very long period groundswell. That’s a promising sign. The combined energy is moderate at 422, and the wind is light cross-shore. It’s marginal, but the long period says there’s some potential if you’re patient.
Sunday, July 12th, is the best of the week. The morning is still marginal, but the afternoon turns glassy again with a 2 ft SW swell, period of 16 seconds, and combined energy of 457. The wave comment says “expect good surf conditions.” This is a true standout. For a reef break like Honokohau Harbour, that long period will mean long lines and clean walls. The wind is glassy, so you’ll be surfing in perfect conditions.
The following week, from July 13th to July 20th, is a slow fade. The swell holds around 2 ft to 3 ft, mostly from the SW and WNW, but onshore winds become the norm. The energy stays moderate, topping out at 674 on Wednesday, July 15th, but the wind is cross-on or onshore, trashing the quality. The wave comments are mostly “marginal” or “poor.” There’s one last glassy moment on Sunday morning, July 19th, with a tiny 2 ft W swell, but the energy is only 144, so it’s really just a paddle. Not worth a special trip.
Overall, the standout is Sunday afternoon, July 12th, at Honokohau Harbour. The glassy wind, the long period groundswell, and the moderate energy make it the pick of the month. The morning of Tuesday, July 7th, is a close second for a clean, smaller session.
Rusty out.
Short Range ForecastLight rain (total 5mm), mostly falling on Sun night. Warm (max 27°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Thu morning, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sun 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | NNE 7 | NNE 7 | NNE 7 | W 13 | NNE 7 | SW 19 | SW 18 | SW 18 | SW 17 | SW 16 |
Wave Graph | |||||||||||||||||||||
618 | 554 | 527 | 468 | 376 | 346 | 254 | 254 | 254 | 192 | 178 | 54 | 86 | 73 | 55 | 59 | 184 | 157 | 249 | 309 | 264 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross | glassy | glassy | glassy | cross | glassy | cross-on | on | glassy | on | on | glassy | on | on | glassy | on | cross | glassy | on |
High Tide | 7:21PM0.52m | 9:15AM0.39m | 8:03PM0.44m | 10:23AM0.47m | 8:53PM0.36m | 11:25AM0.56m | 9:56PM0.29m | 12:21PM0.65m | 11:12PM0.23m | 1:13PM0.73m | 00:28AM0.20m | 2:01PM0.79m | 1:35AM0.19m | ||||||||
Low Tide | 2:35AM0.02m | 2:25PM0.24m | 3:09AM0.00m | 4:22PM0.25m | 3:49AM-0.02m | 6:17PM0.23m | 4:34AM-0.03m | 7:43PM0.17m | 5:23AM-0.05m | 8:44PM0.12m | 6:14AM-0.06m | 9:33PM0.08m | 7:06AM-0.08m | ||||||||
— | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | |
7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:06 | — | — | 7:06 | — | 7:06 | |
mm | — | 1 | — | 2 | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 |
Temp °C | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 |
Feels °C | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 29 | 29 | 27 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NNE 7 | NNE 6 | NNE 6 | NNE 7 | NNE 7 | SSW 14 | NNE 7 | NNE 7 | SSW 14 | NNE 7 | NNE 7 | NNE 7 | S 12 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 6 |
96 | 91 | 88 | 131 | 111 | 346 | 134 | 84 | 254 | 90 | 70 | 54 | 113 | 73 | 41 | 59 | 73 | 53 | 73 | 73 | 94 | |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSE 10 | SSW 14 | SSW 14 | NNE 7 | SSW 14 | SSW 13 | S 12 | SSE 8 | S 12 | S 13 | S 12 | SW 19 | SW 18 | SW 18 | SW 17 | SW 16 |
618 | 554 | 527 | 468 | 376 | 10 | 254 | 254 | 68 | 192 | 178 | 113 | 6 | 104 | 85 | 77 | 184 | 157 | 249 | 309 | 264 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SSW 11 | SSE 9 | SSE 8 | SSE 8 | SSE 4 | S 4 | W 14 | W 16 | W 13 | W 14 | W 13 | W 14 | W 14 | W 13 | W 13 |
34 | 17 | 18 | 9 | 9 | 24 | 12 | 8 | 7 | 6 | 3 | 3 | 16 | 20 | 55 | 37 | 30 | 97 | 100 | 85 | 55 | |
Wind waves Height (m) Direction Period (s) | SSW 11 | — | — | — | — | NNE 7 | — | — | — | — | — | — | NNE 7 | — | — | S 6 | — | — | SSE 8 | — | SSE 6 |
11 | — | — | — | — | 131 | — | — | — | — | — | — | 86 | — | — | 3 | — | — | 26 | — | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 113 | 0 | 14 | 0 | 0 | 0 | 116 | 0 | 104 | 14 | 0 | 104 | 14 | 0 | 104 | 104 | 0 | 104 | 12 | 0 | 42 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.











