
Surf Forecasts:
Waiehu beach park surf forecast from 12 Jul 2026:
- Most powerful swell: Sunday 12 Jul, 5PM (local time) - 6ft (1.9m), 8s period, ENE swell with 453 kJ wave energy.
Best Forecast Surf Conditions for Waiehu beach park this week:
The most powerful waves expected at Waiehu beach park in the next 16 days are 1.9m 8s and forecast to arrive on Sunday (Jul 12) 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 0.5m 15s period and expected on Wednesday (Jul 15) at 8AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Sun 12th Jul) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Waiehu beach park over the next 16 days.
Alright, Rusty here, and I'm looking at the next 16 days for this stretch. To be straight with you, it's a tough outlook. The wind is locked in from the east-northeast, blowing cross-on shore, and that's making a mess of things. We're looking at a long stretch of choppy, poor surf conditions. It's not a total write-off, but patience is the name of the game.
For this whole period, the only break on the cards is Waiehu Beach Park. It's a reef and point set-up that's consistently breaking, but that on-shore wind is the enemy.
The immediate run from Sunday the 12th through to Thursday the 17th is just no good. The swell is up around 4 ft to 6 ft, which isn't tiny, but the wind is 9 to 16 mph from the ENE, destroying any chance of a clean wave. The combined energy is moderate, hitting a peak of 453 on Sunday afternoon, but it's all wasted with that on-shore chop. This is pure grumpy, blown-out surf.
We get a little window of potential on the 20th and 21st – that's a Sunday and Monday over a week away. The swell drops right back but the period jumps up to 15 seconds. A long-period groundswell like that can find a groove at a point break like Waiehu. The waves are tiny at 2 ft and 3 ft, but that long period might just offer up a few clean lines if the wind ever lets up. The combined energy is still decent, over 400, showing there's some push there. It's a promise, not a guarantee, but it's the best hint of quality we've got.
After that, we slide back into more average conditions with short period, on-shore slop for the final days. It's not looking pretty. For now, if I had to pick a standout, it'd be Monday the 20th into Tuesday morning for those couple of small, long-period pulses. It's not for beginners given the fickleness of a long-period swell, but for a patient surfer at a point, it could be the only clean look in the whole 16 days.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Tue morning. Warm (max 26°C on Sun morning, min 23°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Wed afternoon. Warm (max 26°C on Thu morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | NE 8 | NE 8 | NE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 | E 6 | ENE 6 | ENE 6 | ENE 6 | E 7 | E 7 | E 8 |
Wave Graph | |||||||||||||||||||||
293 | 410 | 453 | 373 | 319 | 277 | 146 | 229 | 236 | 156 | 101 | 99 | 115 | 123 | 91 | 80 | 121 | 145 | 89 | 89 | 195 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:19PM0.36m | 2:08PM0.90m | 00:31AM0.37m | 2:48PM0.93m | 1:30AM0.39m | 3:26PM0.94m | 2:24AM0.41m | 4:02PM0.91m | 3:17AM0.43m | 4:36PM0.86m | 4:10AM0.44m | 5:06PM0.79m | 5:09AM0.44m | 5:32PM0.71m | |||||||
Low Tide | 8:39PM0.33m | 6:18AM-0.15m | 9:08PM0.29m | 7:08AM-0.18m | 9:39PM0.26m | 7:55AM-0.18m | 10:12PM0.24m | 8:40AM-0.15m | 10:46PM0.22m | 9:23AM-0.08m | 11:19PM0.20m | 10:04AM0.02m | 11:52PM0.18m | 10:44AM0.13m | |||||||
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | |
7:10 | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:08 | — | — | 7:08 | |
mm | — | — | — | — | — | — | — | 2 | 2 | — | — | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 26 | 24 | 26 | 26 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 |
Feels °C | 25 | 26 | 25 | 23 | 26 | 25 | 24 | 26 | 26 | 25 | 26 | 26 | 26 | 27 | 26 | 27 | 26 | 26 | 26 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | WSW 18 | WSW 16 | SW 16 | SW 16 | SW 16 | WSW 15 | NNE 7 | WNW 16 | WNW 16 | NE 7 | N 7 | NNE 7 | NE 7 | W 14 | NNE 7 | NNE 7 | N 8 | WNW 14 | NNE 7 | NNE 7 | NNE 7 |
60 | 53 | 65 | 40 | 39 | 22 | 70 | 51 | 53 | 156 | 36 | 57 | 115 | 104 | 29 | 30 | 29 | 64 | 42 | 42 | 29 | |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | W 12 | W 12 | W 12 | W 16 | N 8 | SW 14 | W 14 | WNW 15 | W 15 | W 15 | W 15 | WSW 16 | W 14 | WNW 14 | WNW 14 | SW 16 | WNW 13 | WNW 13 | WNW 13 |
30 | 13 | 12 | 11 | 11 | 19 | 5 | 8 | 33 | 73 | 112 | 109 | 109 | 26 | 103 | 67 | 66 | 10 | 35 | 34 | 34 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 20 | NW 20 | W 14 | WSW 19 | SW 14 | WSW 17 | WSW 18 | WSW 18 | WSW 16 | W 16 | WSW 17 | ESE 8 | SW 16 | SW 12 | SW 10 | SW 10 | SW 9 |
— | — | — | — | 8 | 15 | 15 | 37 | 8 | 29 | 30 | 31 | 25 | 5 | 29 | 7 | 10 | 5 | 4 | 4 | 3 | |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | NE 8 | NE 8 | — | ENE 7 | ENE 7 | — | ENE 7 | E 6 | ENE 6 | ENE 6 | ENE 6 | E 7 | E 7 | E 8 |
293 | 410 | 453 | 373 | 319 | 277 | 146 | 229 | 236 | — | 101 | 99 | — | 123 | 91 | 80 | 121 | 145 | 89 | 89 | 195 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 15 | 15 | 20 | 20 | 15 | 20 | 20 | 15 | 15 | 7 | 7 | 7 | 7 | 20 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Waiehu beach park Surf forecast
The above surf forecast table for Waiehu 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 Waiehu beach park can be found by selecting the local surf guide option on the grey menu. Our Waiehu 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 (Waiehu 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 Waiehu 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.
Waiehu beach park is 5 km (3 miles) from Wailuku. If you plan a vacation in Maui, look for hotels and other accommodation in Wailuku. Wailuku has rooms for a wide range of budgets as well as car hire and transport links.











