Surf Forecasts:
Waipio Bay surf forecast from 6 Nov 2026:
- Best quality surf: No days rated 1★ or higher at Waipio Bay in the next 16 days. The closest to surfable is Wednesday 11 Nov, 11PM (local time) – 11ft (3.5m), 17s period, NNW swell with cross-onshore winds.
- Most powerful swell: Wednesday 11 Nov, 11PM (local time) - 11ft (3.5m), 17s period, NNW swell with 7,213 kJ wave energy.
- Next surfable swell (1★+): None forecast at Waipio Bay before Sunday 22 Nov. Conditions stay below 1★ throughout, with swell peaking at 11ft (3.5m), 17s on Wednesday 11 Nov.
Best Forecast Surf Conditions for Waipio Bay this week:
The most powerful waves expected at Waipio Bay in the next 16 days are 3.5m 17s and forecast to arrive on Wednesday (Nov 11) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 15s period and expected on Friday (Nov 06) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Wed 11th Nov) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Waipio Bay over the next 16 days.
Short Range ForecastLight rain (total 7mm), mostly falling on Fri morning. Warm (max 27°C on Fri morning, min 23°C on Sat night). Mainly fresh winds. | Days 4-6 Weather SummarySome drizzle, heaviest during Wed morning. Warm (max 26°C on Mon morning, min 23°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||||
AM | PM | 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) | E 9 | E 9 | NNW 14 | E 9 | E 9 | NNW 14 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | E 8 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NNW 20 | NNW 17 | NNW 16 | NNW 16 | NNW 15 | NNW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 944 | 731 | 586 | 621 | 562 | 822 | 677 | 677 | 477 | 394 | 337 | 1076 | 979 | 850 | 560 | 432 | 4108 | 6032 | 3326 | 2361 | 1440 |
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 | 12:43PM0.63m | 2:03AM0.88m | 1:15PM0.59m | 2:35AM0.93m | 1:45PM0.55m | 3:07AM0.95m | 2:14PM0.52m | 3:40AM0.95m | 2:42PM0.49m | 4:14AM0.94m | 3:09PM0.47m | 4:50AM0.90m | 3:36PM0.45m | ||||||||
Low Tide | 7:02PM0.09m | 8:21AM0.33m | 7:27PM0.07m | 9:05AM0.33m | 7:53PM0.06m | 9:46AM0.32m | 8:20PM0.06m | 10:26AM0.33m | 8:48PM0.06m | 11:07AM0.35m | 9:17PM0.08m | 11:52AM0.36m | 9:46PM0.11m | ||||||||
 |  |  | |  |  |  | | | | | | | |  | | | | | | | |
 | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | 5:45 | — | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — |
mm | 2 | — | 2 | 2 | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 27 | 26 | 25 | 26 | 25 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 25 | 24 | 26 | 26 | 24 |
Feels °C | 27 | 26 | 25 | 26 | 24 | 23 | 24 | 24 | 21 | 24 | 24 | 22 | 25 | 26 | 23 | 23 | 23 | 22 | 23 | 24 | 21 |
Swell 1 Height (m) Direction Period (s) | NNW 14 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NNW 14 | NNW 12 | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 14 | NNW 14 | NNW 13 | NNW 13 | NNW 13 | NNW 17 | NNW 16 | NNW 16 | NNW 15 | NNW 14 |
| kJ | 796 | 691 | 586 | 414 | 389 | 822 | 677 | 677 | 477 | 394 | 275 | 1076 | 979 | 850 | 560 | 402 | 4108 | 6032 | 3326 | 2361 | 1440 |
Swell 2 Height (m) Direction Period (s) | W 15 | W 14 | W 13 | W 13 | W 12 | W 12 | — | — | — | NNE 15 | NNW 16 | N 14 | N 13 | NNE 12 | E 8 | NNW 20 | NNW 12 | — | — | — | — |
| kJ | 4 | 4 | 3 | 3 | 3 | 3 | — | — | — | 42 | 201 | 179 | 156 | 123 | 90 | 432 | 304 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 13 | — | — | W 12 | — | — | — | S 15 | NNE 14 | W 18 | N 13 | WNW 16 | N 6 | NNE 5 | NNE 11 | — | — | — | — |
| kJ | — | — | 3 | — | — | 3 | — | — | — | 4 | 68 | 6 | 158 | 25 | 15 | 23 | 12 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 3 | E 8 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 |
| kJ | 944 | 731 | 521 | 621 | 562 | 373 | 343 | 334 | 334 | 283 | 337 | 266 | 164 | 138 | 3 | 133 | 172 | 147 | 173 | 178 | 146 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 28 | 28 | 28 | 29 | 68 | 40 | 28 | 61 | 32 | 71 | 61 | 32 | 71 | 28 | 32 | 61 | 68 | 32 | 29 | 28 | 28 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Waipio Bay Surf forecast
The above surf forecast table for Waipio Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Waipio Bay can be found by selecting the local surf guide option on the grey menu. Our Waipio Bay 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 (Waipio Bay) 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 Waipio Bay 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.
Waipio Bay is 68 km (42 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.
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