
Surf Forecasts:
Honolii Beach Park surf forecast from 5 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 11PM (local time) - 4.5ft (1.3m), 10s period, ENE swell with glassy winds.
- Most powerful swell: Sunday 9 Aug, 5PM (local time) - 6.5ft (2.0m), 8s period, E swell with 503 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 11PM (local time) - 4.5ft (1.3m), 10s period with ENE swell.
Best Forecast Surf Conditions for Honolii Beach Park this week:
The surf forecast for Honolii Beach Park over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 11PM. The primary swell is predicted to be 1.3m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Honolii Beach Park in the next 16 days are 2.0m 8s and forecast to arrive on Sunday (Aug 09) 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 1.3m 8s period and expected on Saturday (Aug 08) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 4th Aug) | 4.5ft (1.3m) 10s |
| Best Surf | 11PM (Tue 4th Aug) | 4.5ft (1.3m) 10s |
| Most Powerful | 5PM (Sun 9th Aug) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Honolii Beach Park over the next 16 days.
The Lowdown
G’day, Rusty here. Alright, let’s have a look at what’s cookin’ for the next couple of weeks at Honolii Beach Park. Gotta be straight with you – this one’s a bit of a tough stretch. There’s a real dry spell to start, so don’t go paddling out just yet.
The first recommendable surf doesn’t show up until Tuesday afternoon, the 4th of August. We’ve got a bit of a wait with nothing worth mentioning for the first few days. Tuesday afternoon brings a 5ft swell from the ENE with a period of 10 seconds, so a little bit of energy there, but the wind is gonna be cross-on from the east at 6 mph, messin’ with the surface. It’s marginal at best – the combined swell energy is sitting at 395, which is moderate, but the conditions just ain’t clean enough to get excited. The water temp is 80°, pretty much average for this time of year with only a 1° anomaly, so no surprises there.
Honestly, from here on out we’re lookin’ at a whole lot of “poor surf conditions” straight through to Sunday the 16th. There’s a couple of days where the swell bumps up – like Sunday morning the 9th with 6ft from the ENE, and Monday the 10th with 6ft from the east – but the cross-onshore wind just won’t let up, and the wave comment keeps hammerin’ home that it’s poor or marginal. The energy values climb into the moderate range, up to 451 on the 9th, but without decent wind, it’s just messy.
Now, the one and only standout in this whole outlook – and I mean the *only* one – is Monday the 17th of August. That’s over a week away, so keep that in mind, but it’s got some promise. Monday morning we’re lookin’ at a 10ft ENE swell with a 10-second period, and the combined energy is a hefty 1825 – that’s strong, very strong energy headin’ this way. The wind swings around to NE at 9 mph, which is actually offshore for Honolii since the optimum swell direction is NE. That’s the good news. The bad news? At over 8ft, this is expert territory. Beginners, sit this one out. It’s a river mouth break, and with a 10-second period, it’s a mixed bag – not a true long-period groundswell, but still powerful. The waves are gonna be solid, and if the wind holds as offshore, it could be a rippin’ morning. But it’s a long-range call, so don’t bank on it.
There’s another spike on Tuesday the 18th – 10ft from the ENE again, and the wind is offshore, but the period drops to 9 seconds and the energy is still strong at 1781. Again, only for the experienced crew. After that, the swell fades and we’re back to small, poor conditions through to the 19th.
Overall, this 16-day window is rough. Honolii is “very consistent” normally, but the wind just keeps it dirty for most of it. If you’re a kiter, the beach/reef setup with these onshores might actually look more interesting than paddling. For surfers, the 17th and 18th of August are your best bet – but only if you’ve got the skills for it. Bring a bigger board and cross your fingers on the wind.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Wed night. Warm (max 26°C on Tue night, min 24°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 41mm), heaviest during Sat night. Warm (max 27°C on Sun afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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) | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | NE 8 | ENE 7 | NE 7 | NE 6 | NE 7 | NE 7 | NE 10 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph | |||||||||||||||||||
296 | 154 | 129 | 128 | 110 | 67 | 68 | 69 | 80 | 91 | 84 | 58 | 427 | 437 | 503 | 266 | 300 | 265 | 258 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | glassy | cross-on | on | glassy | on | cross-on | glassy | cross-on | on | cross-on | cross-on | cross-on | glassy | cross-on | on | glassy |
High Tide | 8:59AM0.61m | 6:50PM0.49m | 10:34AM0.68m | 7:32PM0.41m | 11:50AM0.77m | 9:44PM0.35m | 12:47PM0.85m | 11:33PM0.35m | 1:35PM0.91m | 00:45AM0.39m | 2:16PM0.95m | 1:41AM0.45m | |||||||
Low Tide | 1:28AM0.04m | 2:42PM0.41m | 2:22AM0.02m | 5:50PM0.40m | 3:32AM0.00m | 7:25PM0.33m | 4:47AM-0.03m | 7:59PM0.27m | 5:54AM-0.08m | 8:29PM0.22m | 6:53AM-0.12m | 8:58PM0.17m | |||||||
— | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — | |
6:54 | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | |
mm | — | — | — | 1 | 1 | — | — | 1 | 1 | 2 | — | — | 18 | 10 | 5 | 5 | — | 1 | 3 |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 26 | 26 |
Feels °C | 31 | 28 | 28 | 30 | 28 | 29 | 28 | 28 | 29 | 28 | 28 | 28 | 30 | 30 | 30 | 30 | 30 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | NE 8 | ENE 7 | NE 7 | NE 6 | ESE 7 | E 7 | E 7 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
296 | 154 | 129 | 128 | 110 | 67 | 68 | 69 | 80 | 82 | 109 | 131 | 427 | 437 | 374 | 266 | 300 | 265 | 258 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 5 | NNE 8 | NNE 8 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | NE 7 | NE 7 | NE 7 | NE 9 | NE 9 | NE 9 | NE 9 | N 10 | N 9 | N 8 |
9 | 10 | 4 | 13 | 6 | 30 | 16 | 23 | 54 | 91 | 84 | 54 | 31 | 14 | 13 | 19 | 8 | 7 | 6 | |
Swell 3 Height (m) Direction Period (s) | N 10 | NNE 9 | NNE 9 | ESE 8 | ESE 8 | NNE 8 | NE 10 | NE 13 | NE 12 | NE 11 | NE 10 | NE 10 | SE 14 | SE 14 | N 8 | N 11 | SE 12 | SE 12 | SE 12 |
8 | 16 | 16 | 6 | 6 | 6 | 17 | 6 | 21 | 40 | 35 | 58 | 8 | 7 | 1 | 2 | 6 | 6 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 8 | — | — | — | — | — | — | — | — | — | E 8 | — | — | — | — |
— | — | — | — | 96 | — | — | — | — | — | — | — | — | — | 503 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 5 | 5 | 0 | 5 | 5 | 0 | 5 | 5 | 0 | 5 | 5 | 93 | 170 | 93 | 0 | 170 | 93 | 0 |
Best forecast wave conditions in Big Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Honolii Beach Park Surf forecast
The above surf forecast table for Honolii Beach Park provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Honolii Beach Park can be found by selecting the local surf guide option on the grey menu. Our Honolii Beach Park 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 (Honolii Beach Park) 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 Honolii Beach Park 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.
Honolii Beach Park is 4 km (2 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.











