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Surf Forecasts:
Pohoiki surfForecast / HAW – Big Island / USA
16 Day Weather and Surf, issued 7 pm Thursday 21 May 2026 HSTForecast update in hr min s Forecast update imminent
Pohoiki surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pohoiki sea temperature is
25.8° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Pohoiki this week:
The most powerful waves expected at Pohoiki in the next 16 days are 2.4m 9s and forecast to arrive on Friday (May 22) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 15s period and expected on Friday (May 22) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Fri 22nd May) | 8ft (2.4m) 9s |
Table - best surf conditions forecast for Pohoiki over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Fri night. Warm (max 24°C on Fri morning, min 22°C on Fri night). Mainly fresh winds. | Days 5-7 Weather SummaryModerate rain (total 18mm), heaviest on Sun night. Warm (max 24°C on Mon morning, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
ENE 9 | ENE 9 | ENE 8 | ENE 8 | NE 8 | NE 9 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 7 | ENE 7 | E 8 | ESE 8 | |
867 | 698 | 667 | 667 | 733 | 769 | 585 | 541 | 509 | 446 | 324 | 257 | 215 | 209 | 194 | 221 | 269 | 199 | 327 | 258 | 147 | |
Wind (km/h) | |||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | |
High Tide | 8:28AM0.46m | 8:50PM0.85m | 10:14AM0.52m | 9:47PM0.79m | 11:31AM0.62m | 10:41PM0.73m | 12:23PM0.73m | 11:29PM0.68m | 1:04PM0.82m | 00:12AM0.63m | 1:39PM0.89m | 00:52AM0.59m | 2:12PM0.95m | ||||||||
Low Tide | 3:22AM0.28m | 1:25PM0.30m | 4:16AM0.25m | 3:03PM0.38m | 4:59AM0.21m | 4:44PM0.41m | 5:34AM0.18m | 6:08PM0.41m | 6:05AM0.15m | 7:12PM0.39m | 6:34AM0.12m | 8:04PM0.36m | 7:02AM0.10m | ||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | |
 | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — |
 | 6:49 | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:51 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 |
2 | — | 2 | 4 | 1 | — | 3 | — | 3 | 4 | — | — | 5 | 2 | 4 | 3 | — | — | 1 | 2 | 1 | |
Temp °C | 23 | 24 | 23 | 23 | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 24 | 23 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 |
20 | 21 | 20 | 19 | 21 | 21 | 20 | 22 | 22 | 21 | 22 | 23 | 22 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | |
Swell 1 Height (m) Direction Period (s) | S 15 | S 14 | S 17 | S 16 | S 15 | S 15 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | ESE 7 | ESE 7 | NE 7 | NE 7 | NE 8 | NE 8 | ESE 7 | ENE 7 | E 8 | NE 7 |
 kJ | 159 | 103 | 148 | 190 | 229 | 212 | 585 | 541 | 509 | 446 | 324 | 59 | 88 | 209 | 194 | 221 | 269 | 114 | 327 | 258 | 147 |
Swell 2 Height (m) Direction Period (s) | SE 12 | S 18 | S 14 | SSW 13 | SSE 11 | NNW 17 | S 14 | S 14 | S 14 | ESE 7 | ESE 7 | S 13 | S 13 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 13 | S 12 | S 12 | ESE 8 |
| kJ | 37 | 154 | 94 | 58 | 13 | 29 | 198 | 132 | 186 | 81 | 59 | 125 | 82 | 53 | 99 | 102 | 111 | 128 | 112 | 108 | 131 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SE 12 | SE 12 | SSE 12 | NNW 11 | S 18 | NW 15 | NW 13 | NW 13 | S 14 | S 13 | NNW 11 | S 16 | S 14 | S 15 | S 14 | S 13 | NW 15 | NW 14 | NW 16 | S 12 |
| kJ | 14 | 37 | 36 | 14 | 12 | 24 | 56 | 46 | 43 | 99 | 127 | 12 | 46 | 97 | 157 | 150 | 130 | 57 | 50 | 64 | 73 |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | NE 8 | NE 9 | — | — | — | — | — | NE 8 | NE 7 | — | — | — | — | NE 7 | — | — | — |
| kJ | 867 | 698 | 667 | 667 | 733 | 769 | — | — | — | — | — | 257 | 215 | — | — | — | — | 199 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 37 | 220 | 116 | 44 | 132 | 121 | 37 | 37 | 116 | 37 | 37 | 37 | 37 | 37 | 37 | 36 | 37 | 37 | 37 | 37 | 37 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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 Pohoiki 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 Pohoiki Surf forecast
The above surf forecast table for Pohoiki provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pohoiki can be found by selecting the local surf guide option on the grey menu. Our Pohoiki 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 (Pohoiki) 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 Pohoiki 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.
Pohoiki is 39 km (24 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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