
Surf Forecasts:
Honokohau Harbour surf forecast from 3 Jul 2026:
- Best quality surf: Saturday 4 Jul, 11PM (local time) - 3ft (0.9m), 19s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 4 Jul, 5PM (local time) - 3ft (0.9m), 20s period, SSW swell with 634 kJ wave energy.
- Next surfable swell (1★+): Friday 3 Jul, 2AM (local time) - 1.5ft (0.5m), 18s 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 Friday (Jul 03) at 2AM. The primary swell is predicted to be 0.5m and 18s period with a secondary swell of 0.8m and 7s. 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 0.9m 20s and forecast to arrive on Saturday (Jul 04) 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 0.7m 21s period and expected on Saturday (Jul 04) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 3rd Jul) | 1.5ft (0.5m) 18s |
| Best Surf | 11PM (Sat 4th Jul) | 3ft (0.9m) 19s |
| Most Powerful | 5PM (Sat 4th Jul) | 3ft (0.9m) 20s |
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 talk about the next couple of weeks at Honokohau Harbour.
Honestly, it’s a bit of a slow start, and there’s a real gap at the beginning. The first few days are pretty grim, with poor surf conditions and no real recommendations. You’re looking at small, weak swells and cross-onshore winds that are just making a mess of things. The water temperature here is sitting at 81°, which is a touch warmer than normal for this time of year.
Things start to look a little more promising on the morning of Saturday the 6th of July. We finally see a bit of a clean-up, with glassy conditions and a building SSW groundswell. The combined swell energy hits 636 (moderate wave energy), with a 3 ft swell riding in on a 16-second period. That's a nice, long-period groundswell, and with glassy offshore wind, it’ll be clean. It’s still small, so better for longboards or fun shapes.
The real standout, though, looks like the morning of Monday the 11th of July. Again, glassy conditions are forecast, with a building SW groundswell. The combined energy reaches 274 (moderate wave energy), but the real story is that 18-second period. That’s a very long-period groundswell, which packs a punch. At 2 ft, it’s small, but at a reef break like Honokohau Harbour, that long period will wrap in nicely and offer some good shape, especially with no wind. This is likely the best-looking session on the menu, so mark it down.
After that, it’s more of a mixed bag. We see the swell direction shifting from SSW to more west through the second week, with periods dropping back into the 14-16 second range. The energy picks up again around the 13th and 14th with combined energies of over 600, but the winds are more cross-onshore again, so the quality will be marginal at best. There’s a little window of promise on the morning of the 15th with an onshore wind, but nothing that really stands out.
To be honest, for the first week, you’re really just waiting for the weekend of the 6th-7th to see any improvement. The second week has more energy, but it’s wind-affected. The clear standout during this whole 16-day run is that Monday morning, the 11th. Don’t sleep on it.
Rusty.
Short Range ForecastModerate rain (total 11mm), heaviest on Thu afternoon. Warm (max 27°C on Fri morning, min 25°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Sun afternoon. Warm (max 27°C on Tue morning, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | |||||||||||||||
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 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 21 | SSW 20 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | NNE 7 |
Wave Graph | |||||||||||||||||||||
101 | 180 | 227 | 208 | 288 | 566 | 634 | 546 | 522 | 618 | 554 | 527 | 468 | 376 | 346 | 258 | 254 | 254 | 192 | 178 | 61 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | on | glassy | on | cross-on | cross | cross-on | on | glassy | glassy | cross-on | glassy | cross-on | cross | glassy | cross-on | cross-on | glassy | on |
High Tide | 5:38PM0.68m | 6:03AM0.23m | 6:11PM0.64m | 7:01AM0.27m | 6:45PM0.59m | 8:06AM0.32m | 7:21PM0.52m | 9:15AM0.39m | 8:03PM0.44m | 10:23AM0.47m | 8:53PM0.36m | 11:25AM0.56m | 9:56PM0.29m | 12:21PM0.65m | |||||||
Low Tide | 1:04AM0.05m | 10:53AM0.08m | 1:34AM0.04m | 11:45AM0.13m | 2:03AM0.03m | 12:53PM0.19m | 2:35AM0.02m | 2:25PM0.24m | 3:09AM0.00m | 4:22PM0.25m | 3:49AM-0.02m | 6:17PM0.23m | 4:34AM-0.03m | ||||||||
— | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | |
7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | 7:06 | |
mm | 2 | 2 | — | 2 | 3 | — | — | 2 | — | 1 | — | — | 1 | — | — | 2 | 4 | — | — | 2 | — |
Temp °C | 26 | 25 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 27 | 27 | 26 | 27 |
Feels °C | 28 | 28 | 28 | 28 | 30 | 28 | 28 | 29 | 28 | 28 | 29 | 28 | 28 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NNE 7 | NNE 5 | NNE 7 | SSW 16 | NNE 8 | SSW 20 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | NNE 7 | NNE 7 | NNE 6 | NNE 7 | NNE 7 | NNE 7 |
64 | 68 | 31 | 70 | 288 | 93 | 634 | 546 | 522 | 618 | 554 | 527 | 468 | 376 | 346 | 114 | 84 | 49 | 73 | 59 | 61 | |
Swell 2 Height (m) Direction Period (s) | S 18 | SSW 18 | SSW 17 | SSW 16 | S 22 | SSW 21 | NNE 7 | NNE 7 | NNE 8 | NNE 7 | NNE 6 | SSE 10 | NNE 7 | NNE 8 | NNE 8 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 13 |
165 | 180 | 227 | 208 | 335 | 566 | 86 | 86 | 88 | 88 | 78 | 18 | 88 | 88 | 88 | 258 | 254 | 254 | 192 | 178 | 156 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 14 | SW 12 | SSE 12 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSE 9 | W 10 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | S 3 | SSE 8 | SSE 8 | SE 8 | W 17 |
101 | 69 | 77 | 40 | 28 | 196 | 158 | 165 | 73 | 34 | 17 | 2 | 7 | 9 | 10 | 18 | 3 | 7 | 7 | 2 | 22 | |
Wind waves Height (m) Direction Period (s) | — | — | SSE 9 | — | NNE 8 | SW 9 | WSW 9 | — | — | NW 11 | — | NNE 7 | — | — | — | — | — | — | — | S 4 | — |
— | — | 28 | — | 112 | 13 | 8 | — | — | 19 | — | 107 | — | — | — | — | — | — | — | 3 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 104 | 0 | 104 | 14 | 0 | 104 | 104 | 7 | 14 | 14 | 0 | 0 | 2 | 0 | 14 | 14 | 0 | 104 | 104 | 0 | 100 |
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.











