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Waipio Valley Surf Forecast
/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /
Waipio Valley surfForecast / HAW – Big Island / USA
12 Day Weather and Surf, issued 1 pm Monday 28 Apr 2025 HST
Best Forecast Surf Conditions for Waipio Valley this week:
The surf forecast for Waipio Valley over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Apr 28) at 11PM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.7m and 8s. Another secondary swell of 0.5m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Waipio Valley in the next 12 days are 2.2m 8s and forecast to arrive on Sunday (May 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 1.4m 8s period and expected on Tuesday (Apr 29) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 28th Apr) | 1.5ft (0.5m) 13s |
| Best Surf | 11PM (Mon 28th Apr) | 1.5ft (0.5m) 13s |
| Most Powerful | 5PM (Sun 4th May) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for Waipio Valley over the next 12 days.
Mon 28 | Tuesday 29 | Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Sat 10 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 16 | 14 | 13 | 8 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 83 | 142 | 137 | 172 | 219 | 223 | 228 | 228 | 305 | 392 | 419 | 290 | 284 | 243 | 348 | 407 | 303 | 410 | 553 | 354 | 410 | 368 | 333 | 280 | 324 | 428 | 414 | 418 | 416 | 450 | 441 | 341 | 256 | 449 | 327 | 345 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | cross | cross | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on | cross- on | cross | cross- on |
High Tide / height (m) | 4:05PM 1.03 | 3:13AM 0.53 | 4:52PM 1.02 | 3:47AM 0.48 | 5:42PM 0.98 | 4:23AM 0.43 | 6:38PM 0.92 | 5:06AM 0.39 | 7:40PM 0.85 | 6:33AM 0.36 | 8:46PM 0.80 | 9:28AM 0.38 | 9:50PM 0.76 | 11:20AM 0.45 | 10:44PM 0.73 | 12:15PM 0.55 | 11:26PM 0.69 | 12:53PM 0.64 | 12:02AM 0.66 | 1:25PM 0.73 | 12:34AM 0.63 | 1:55PM 0.80 | 1:04AM 0.59 | |||||||||||||
Low Tide / height (m) | 10:44PM 0.32 | 9:24AM -0.01 | 11:45PM 0.34 | 10:01AM 0.03 | 12:57AM 0.36 | 10:40AM 0.08 | 2:28AM 0.37 | 11:24AM 0.15 | 4:07AM 0.35 | 12:20PM 0.24 | 5:02AM 1:49PM 0.31 0.32 | 5:32AM 0.28 | 3:43PM 0.37 | 5:56AM 0.24 | 5:14PM 0.38 | 6:17AM 0.21 | 6:23PM 0.38 | 6:37AM 0.17 | 7:18PM 0.37 | 6:58AM 0.14 | 8:06PM 0.36 | 7:20AM 0.11 | ||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Sat 10 | ||||||||||||||||||||||||
| Sunrise | - | - | 5:54 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 |
| Sunset | 6:44 | - | - | 6:45 | - | - | 6:45 | - | - | 6:45 | - | - | 6:45 | - | - | 6:45 | - | - | 6:46 | - | - | 6:46 | - | - | 6:46 | - | - | 6:47 | - | - | 6:47 | - | - | 6:49 | - | - |
 |  |  | |  |  | | | | | | | | | | | | | | | | | | | | | | | | |  | | | | | | |
Rain (mm) | 2 | - | 1 | 8 | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 25 | 25 | 24 | 25 | 25 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 27 | 27 | 24 | 25 | 25 | 23 | 26 | 25 | 23 | 26 | 26 | 24 | 27 | 27 | 24 | 26 |
| Feels °C (?) | 27 | 26 | 27 | 28 | 25 | 25 | 25 | 25 | 26 | 26 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 24 | 24 | 23 | 24 | 25 | 23 | 23 | 23 | 21 | 24 | 23 | 21 | 24 | 24 | 22 | 24 | 24 | 22 | 24 |
Short Range Forecast: Moderate rain (total 12mm), heaviest on Tue afternoon. Warm (max 26°C on Thu morning, min 23°C on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Thu afternoon, min 23°C on Thu night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Warm (max 27°C on Mon morning, min 22°C on Tue night). Mainly fresh winds. | Long Range Forecast: Mostly dry. Warm (max 27°C on Fri morning, min 23°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Waipio Valley surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Waipio Valley Surf forecast
The above surf forecast table for Waipio Valley provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Waipio Valley can be found by selecting the local surf guide option on the grey menu. Our Waipio Valley 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 Valley) 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 Valley 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 Valley is 69 km (43 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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