
Surf Forecasts:
Honokohau Harbour surf forecast from 15 Jul 2026:
- Best quality surf: Tuesday 14 Jul, 11PM (local time) - 2.5ft (0.8m), 17s period, W swell with glassy winds.
- Most powerful swell: Wednesday 15 Jul, 8AM (local time) - 3ft (0.9m), 16s period, WNW swell with 411 kJ wave energy.
- Next surfable swell (1★+): Tuesday 14 Jul, 11PM (local time) - 2.5ft (0.8m), 17s period with W 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 Tuesday (Jul 14) at 11PM. The primary swell is predicted to be 0.8m and 17s period with a secondary swell of 0.7m and 8s. Another secondary swell of 0.3m and 2s 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 0.9m 16s and forecast to arrive on Wednesday (Jul 15) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 15s period and expected on Monday (Jul 20) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 14th Jul) | 2.5ft (0.8m) 17s |
| Best Surf | 11PM (Tue 14th Jul) | 2.5ft (0.8m) 17s |
| Most Powerful | 8AM (Wed 15th Jul) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for Honokohau Harbour over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s coming up for Honokohau Harbour over the next couple of weeks.
Right off the bat, I gotta be straight with you – this stretch is looking pretty flat and uninspiring for a while. The first real chance to even think about paddling out doesn’t pop up until Wednesday the 15th, and even then, it’s a marginal call. We’re looking at small, weak WNW swell pushing in around 3ft, with a long 16-second period. That kind of groundswell can offer some shape, but the wind is a problem – it’s cross-onshore from the NW in the morning, then switching to a cross-shore from the S later. The water is sitting at 80°, which is about normal for this time of year.
Honestly, there’s a big gap with no real recommendations from the 15th right through to the 22nd of July. The swell stays tiny, often under 2ft, and the wind is a mess. The combined energy barely gets into the moderate range, hitting a peak of around 650 (moderate) on the 15th afternoon, but it’s just not coming together. It’s one of those runs where the forecast looks more like a lake than a reef break.
Finally, on Wednesday the 22nd of July, we see a bit of a pulse. A small SSW swell, 2ft, but with a very long 24-second period. That’s proper groundswell energy, and the combined energy jumps to 341 (moderate). The catch? The wind is still cross-onshore from the SW, so it’s gonna be bumpy. On Thursday the 23rd, the swell bumps up to 2ft from the SSW, and the energy is climbing to 442 (moderate), but again, the wind is ruining the party. The best chance of cleaner conditions might be on Thursday afternoon the 23rd, with some clouds and a light onshore breeze, but it’s still not a standout.
The closest thing to a highlight in this whole window is Monday the 27th of July. The swell is back up to 3ft from the SSW, with a 15-second period, and the combined energy is a solid 523 (moderate). The wind is light and cross-onshore from the SW. It’s not perfect, but it’s the best we’ve got. This is a reef break, so that long-period energy will wrap in nicely, but the crowds can be an issue here. It’s an intermediate spot, so don’t expect a beginner-friendly wave, but it’s not giant either.
For the rest of the run into the 29th, it’s back to poor surf and weak energy. This is a flat spell, plain and simple. Hang tight, check the forecasts, and don’t sell the farm for a wave that isn’t coming.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Warm (max 27°C on Thu afternoon, min 24°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Fri afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
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) | W 16 | W 17 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | W 14 | SSW 16 | W 14 | SSW 14 | SSW 14 | W 13 | NNE 7 | NNE 6 | NNE 6 | SW 18 | SW 18 | NNE 7 | SW 17 |
Wave Graph | |||||||||||||||||||||
267 | 351 | 406 | 400 | 380 | 360 | 355 | 280 | 264 | 259 | 218 | 158 | 158 | 87 | 53 | 45 | 26 | 83 | 81 | 30 | 73 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross | cross-on | on | glassy | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-off | on | cross-on | glassy | cross-on |
High Tide | 4:15PM0.83m | 4:20AM0.24m | 4:56PM0.79m | 5:14AM0.27m | 5:34PM0.72m | 6:10AM0.31m | 6:11PM0.64m | 7:10AM0.35m | 6:47PM0.55m | 8:16AM0.40m | 7:21PM0.46m | 9:27AM0.45m | 7:57PM0.38m | 10:36AM0.51m | |||||||
Low Tide | 11:34PM0.02m | 9:37AM-0.03m | 00:10AM0.02m | 10:28AM0.02m | 00:44AM0.02m | 11:21AM0.08m | 1:17AM0.02m | 12:21PM0.15m | 1:50AM0.02m | 1:35PM0.22m | 2:23AM0.03m | 3:14PM0.27m | 2:59AM0.03m | ||||||||
— | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | |
7:06 | — | — | 7:06 | — | — | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | 7:04 | |
mm | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 26 | 25 | 26 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 26 | 25 | 26 | 27 | 26 | 27 |
Feels °C | 27 | 26 | 27 | 28 | 27 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 30 | 29 | 28 | 28 | 28 | 30 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | W 16 | W 17 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | NNE 7 | WNW 14 | W 14 | W 14 | NNE 6 | SSW 14 | NNE 6 | NNE 7 | NNE 7 | NNE 6 | S 17 | S 16 | S 15 | S 15 | S 14 |
267 | 351 | 406 | 400 | 380 | 360 | 88 | 280 | 264 | 198 | 48 | 158 | 35 | 51 | 53 | 45 | 200 | 502 | 441 | 343 | 472 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSW 17 | SW 13 | SW 14 | NNE 7 | NNE 7 | WNW 15 | SSW 17 | NNE 7 | SSW 16 | W 14 | NNE 6 | SSW 14 | S 12 | S 12 | S 18 | NNE 6 | NNE 7 | NNE 6 | S 11 | NNE 7 |
186 | 200 | 134 | 206 | 44 | 30 | 355 | 97 | 40 | 259 | 187 | 21 | 158 | 76 | 113 | 162 | 26 | 35 | 26 | 86 | 18 | |
Swell 3 Height (m) Direction Period (s) | NNE 7 | SSW 13 | NNE 7 | NNE 7 | SW 16 | SW 12 | SSW 14 | SSW 12 | S 16 | NNE 7 | SSW 14 | W 13 | W 13 | W 13 | S 19 | S 12 | S 12 | SW 18 | SW 18 | NNE 7 | SW 17 |
47 | 109 | 31 | 44 | 201 | 73 | 131 | 55 | 131 | 40 | 218 | 126 | 87 | 87 | 112 | 73 | 69 | 83 | 81 | 30 | 73 | |
Wind waves Height (m) Direction Period (s) | SSW 10 | S 3 | N 3 | — | SSW 3 | N 3 | S 7 | NNE 7 | — | — | — | SW 8 | SW 7 | — | — | — | — | — | — | — | — |
18 | 5 | 2 | — | 3 | 4 | 8 | 51 | — | — | — | 9 | 8 | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 12 | 7 | 45 | 12 | 7 | 45 | 42 | 0 | 45 | 24 | 7 | 39 | 24 | 14 | 113 | 113 | 6 | 104 | 8 | 6 | 87 |
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.











