
Surf Forecasts:
Pohoiki surf forecast from 2 Sep 2026:
- Best quality surf: Sunday 6 Sep, 2AM (local time) - 7.5ft (2.3m), 13s period, ENE swell with cross-offshore winds.
- Most powerful swell: Saturday 5 Sep, 5PM (local time) - 7.5ft (2.3m), 13s period, ENE swell with 1,777 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 2AM (local time) - 7.5ft (2.3m), 13s period with ENE swell.
Best Forecast Surf Conditions for Pohoiki this week:
The surf forecast for Pohoiki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 2AM. The primary swell is predicted to be 2.3m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Pohoiki in the next 16 days are 2.3m 13s and forecast to arrive on Saturday (Sep 05) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 14s period and expected on Tuesday (Sep 08) at 5PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 6th Sep) | 7.5ft (2.3m) 13s |
| Best Surf | 2AM (Sun 6th Sep) | 7.5ft (2.3m) 13s |
| Most Powerful | 5PM (Sat 5th Sep) | 7.5ft (2.3m) 13s |
Table - best surf conditions forecast for Pohoiki over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’m lookin’ straight at the Big Island, specifically Pohoiki. It’s a reef setup that’s exposed, and for this 16-day window, it’s a bit of a mixed bag. We’ve got a fair bit of swell energy rollin’ in, but the wind is gonna be the main talking point, and not always in a good way.
Right from the start, Wednesday morning, we’ve got a solid 6 ft SE swell with a hefty energy reading, but that ENE wind at 16 mph is cross-on, choppin’ it all up. The water’s sitting at a warm 81°, which is pretty much average for this time of year, so no surprises there. It’s a write-off for a decent paddle. The pattern continues through Thursday and Friday with consistent, decent-sized swell – we’re talking 5 ft to 7 ft – but the wind stays stubbornly cross or cross-on, keepin’ the surface messy. The energy is still strong, but it’s not doin’ us any favours.
Now, Saturday the 5th into Sunday the 6th is where we get a little glimmer. The swell holds around 7 ft with a long period of 12-14 seconds out of the ENE, which is a proper groundswell for this spot. The energy is still pumpin’. The wind drops to a gentle 9 mph from the NNE, which is a cross-shore. It’s still a bit of a cross-chop, but it’s the most surfable we’ve seen. It’s marginal, but it’s the best on offer for the first week.
The real standout, though, is going to be Monday the 7th. The morning session, we see an ESE wind at just 6 mph, which is blowin’ offshore. That’s a big deal for Pohoiki. The swell is 7 ft and 12 seconds from the ENE, with plenty of energy. That offshore wind is gonna groom it into clean lines. This is the one. Get out there early. Afternoon, the wind swings south and gets messy again, so the window is tight.
After that, things go downhill. The swell drops, the energy plummets, and the wind stays onshore or cross-shore with a lot of rain and thunderstorms around. For about a week, from Tuesday the 8th through to the 16th, it’s a long stretch of poor conditions. The swell is either too small, too short-period, or just blown out. There’s a brief moment on Sunday the 13th with a clean, cross-offshore wind, but the swell is only 6 ft and the energy is low.
The very end of the window, Thursday the 17th, we see a pulse of 7 ft ENE swell, but the wind is back to cross-on. It’s a bit of a tease. Honestly, if you’re not out there on Monday the 7th morning, you’re lookin’ at a lot of time on the beach. The rest is for the kites, not the paddles.
Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Wed morning. Warm (max 26°C on Wed morning, min 25°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sun night. Warm (max 27°C on Sun afternoon, min 25°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | |||||||||||||||
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) | SE 10 | SE 11 | SSE 12 | SSE 12 | S 13 | E 14 | E 14 | ENE 14 | ENE 13 | ENE 14 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | NE 11 | ENE 9 | E 14 | E 13 |
Wave Graph | |||||||||||||||||||||
628 | 635 | 669 | 550 | 891 | 1462 | 1645 | 1379 | 1359 | 1665 | 1777 | 1697 | 1369 | 1450 | 1376 | 1323 | 1100 | 664 | 452 | 293 | 272 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross | on | cross-on | cross-on | cross-on | on | on |
High Tide | 5:43PM0.59m | 8:15AM0.81m | 6:04PM0.51m | 9:58AM0.82m | 11:28AM0.88m | 10:59PM0.42m | 12:29PM0.94m | 00:24AM0.49m | 1:15PM1.00m | 1:17AM0.58m | 1:53PM1.02m | 2:01AM0.67m | |||||||||
Low Tide | 1:07PM0.44m | 00:29AM0.14m | 3:17PM0.49m | 1:27AM0.17m | 3:01AM0.20m | 7:14PM0.35m | 4:45AM0.19m | 7:39PM0.28m | 6:01AM0.14m | 8:04PM0.22m | 7:00AM0.10m | 8:30PM0.17m | |||||||||
6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 6:32 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — | |
mm | 2 | — | 2 | 1 | — | 3 | — | — | — | — | — | — | — | — | 1 | — | — | — | 3 | 1 | 9 |
Temp °C | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 |
Feels °C | 26 | 24 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 27 | 26 | 28 | 28 | 29 | 29 | 30 | 28 | 29 | 28 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 11 | SSE 12 | E 8 | ENE 7 | S 13 | E 14 | ENE 14 | ENE 13 | ENE 14 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | NE 11 | ENE 9 | SSW 14 | SSW 10 |
628 | 635 | 669 | 408 | 327 | 865 | 1645 | 1379 | 1359 | 1665 | 1777 | 1697 | 1369 | 1450 | 1376 | 1323 | 1100 | 664 | 452 | 789 | 190 | |
Swell 2 Height (m) Direction Period (s) | S 16 | S 15 | S 15 | SSE 12 | S 13 | ENE 7 | S 10 | SSW 10 | SSE 10 | S 10 | S 10 | SW 11 | N 9 | S 10 | SSW 18 | SSW 17 | SSW 16 | S 8 | SSW 15 | NE 9 | SSW 14 |
417 | 376 | 352 | 550 | 891 | 259 | 234 | 163 | 128 | 161 | 90 | 76 | 55 | 90 | 427 | 504 | 452 | 140 | 456 | 202 | 351 | |
Swell 3 Height (m) Direction Period (s) | E 14 | E 13 | ESE 9 | S 14 | E 14 | E 14 | S 13 | S 13 | SW 11 | SW 11 | SW 11 | SSE 10 | SSE 9 | SSW 19 | S 9 | E 15 | E 15 | SSW 15 | E 14 | E 14 | E 13 |
142 | 219 | 84 | 320 | 401 | 439 | 173 | 212 | 123 | 123 | 96 | 35 | 48 | 274 | 63 | 227 | 347 | 419 | 324 | 293 | 272 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | — | — | E 14 | — | — | — | — | — | — | — | — | — | — | — | ESE 4 | — | ESE 5 | E 8 |
469 | 384 | 327 | — | — | 1462 | — | — | — | — | — | — | — | — | — | — | — | 25 | — | 40 | 108 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 213 | 37 | 39 | 220 | 37 | 37 | 211 | 116 | 35 | 37 | 110 | 0 | 37 | 37 | 35 | 37 | 121 | 36 | 141 | 37 | 36 |
Best forecast wave conditions in Big Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.










