
Surf Forecasts:
Pohoiki surf forecast from 5 Sep 2026:
- Best quality surf: Saturday 5 Sep, 11PM (local time) - 7ft (2.2m), 13s period, ENE swell with glassy 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★+): Saturday 5 Sep, 11PM (local time) - 7ft (2.2m), 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 Saturday (Sep 05) at 11PM. The primary swell is predicted to be 2.2m and 13s period. The wind is predicted to be glassy 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 1.0m 16s period and expected on Monday (Sep 07) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 5th Sep) | 7ft (2.2m) 13s |
| Best Surf | 11PM (Sat 5th Sep) | 7ft (2.2m) 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 folks, Rusty here again. Let’s break down this 16-day stretch for Pohoiki. It’s got a couple of flickers of life, but a whole lot of flat, bumpy water in between. Water temp is sitting right on average for this time of year.
There's a bit of a wait at the start. The first real shot is on Saturday, September 5th. We got a 7ft ENE groundswell with a 14-second period, so there's some push. The energy reading is at 1997, which is decent. The wind is cross-shore, which isn't perfect, but it's not ruining it. It’s a surfable, average day. The afternoon sees the swell nudge up to 8ft, but the wind picks up and makes the surface a bit bumpier.
After that, it fades. Sunday and Monday the swell backs off to around 7ft, the winds go onshore, and the period drops. The energy falls too. The surf gets sloppy and junky.
Tuesday through Friday of next week is poor. Swell drops, winds are annoying, and the energy readings get into the low hundreds. It’s a dead, choppy stretch. Not worth getting wet.
The next small window opens on Saturday, September 12th, with a 7ft E swell showing, but the period is a weak 8 seconds. The energy is back up to 1134, but that short-period swell is just not going to hold up. It’s cross-shore with some chop.
The wind turns offshore on Sunday, September 13th, and the swell bumps to 8ft in the afternoon. The period only gets to 9 seconds, but the clean wind makes it a better option. This might be the cleanest, most user-friendly surf of the whole stretch.
From Monday the 14th on, it's a long run of onshore and cross-onshore winds. There’s swell—up to 8ft on the 15th—but the period stays stuck at 8 seconds. It’s chop city. This pattern sticks around for days. The energy is moderate, but the waves will be poor.
The last weekend, the 19th and 20th, shows some size at around 7ft, but it's still that short-period junk, and the winds are on it again. It’s messy.
So, the standout sessions are slim. The Saturday morning is the best bet early on, despite the cross-breeze. And for the second week, keep an eye on Sunday the 13th when the offshore wind makes things look the cleanest. But overall, this is a stretch with a lot of waiting between marginal days. The lack of long-period groundswell is the killer. There are going to be some blown-out, frustrating days in there. Keep your expectations low and pick your moments. This is Rusty, out.
Short Range ForecastLight rain (total 8mm), mostly falling on Sat night. Warm (max 27°C on Sun afternoon, min 25°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Wed night. Warm (max 27°C on Tue morning, min 24°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
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) | ENE 14 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | NE 11 | NE 10 | NE 9 | E 13 | E 12 | E 12 | ENE 7 | ENE 7 | ENE 7 | ENE 13 | ENE 12 | ENE 12 | ENE 7 |
Wave Graph | |||||||||||||||||||||
1765 | 1777 | 1336 | 1121 | 1000 | 1089 | 980 | 859 | 690 | 478 | 294 | 272 | 190 | 187 | 162 | 167 | 214 | 231 | 250 | 612 | 281 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-on | on | on | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on |
High Tide | 11:28AM0.88m | 10:59PM0.42m | 12:29PM0.94m | 00:24AM0.49m | 1:15PM1.00m | 1:17AM0.58m | 1:53PM1.02m | 2:01AM0.67m | 2:28PM1.02m | 2:41AM0.75m | 2:59PM0.98m | 3:19AM0.82m | 3:27PM0.92m | 3:56AM0.87m | |||||||
Low Tide | 7:14PM0.35m | 4:45AM0.19m | 7:39PM0.28m | 6:01AM0.14m | 8:04PM0.22m | 7:00AM0.10m | 8:30PM0.17m | 7:49AM0.09m | 8:56PM0.13m | 8:33AM0.09m | 9:20PM0.10m | 9:16AM0.13m | 9:44PM0.08m | ||||||||
6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 6:30 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — | — | 6:27 | — | — | 6:25 | — | — | 6:24 | — | |
mm | — | — | 2 | — | 1 | 3 | 1 | — | 1 | 1 | — | — | 1 | 1 | 4 | — | — | 2 | 2 | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 25 | 25 | 26 | 25 | 25 | 26 | 25 |
Feels °C | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 25 | 25 | 25 | 26 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 14 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | NE 11 | NE 10 | NE 9 | NE 8 | NE 8 | ENE 7 | E 12 | ENE 7 | ENE 12 | ENE 7 | ENE 7 | ENE 12 | ENE 7 |
1765 | 1777 | 1336 | 1121 | 1000 | 1089 | 980 | 859 | 690 | 478 | 294 | 171 | 110 | 104 | 137 | 167 | 152 | 193 | 172 | 612 | 281 | |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | SW 11 | SSE 10 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | E 13 | E 13 | E 12 | E 12 | SSW 13 | ENE 12 | SSW 13 | ENE 13 | ENE 12 | SE 8 | SE 8 |
232 | 180 | 96 | 54 | 274 | 422 | 498 | 547 | 507 | 381 | 289 | 272 | 190 | 187 | 135 | 140 | 90 | 231 | 250 | 17 | 16 | |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SSE 10 | SW 11 | SSE 10 | SSE 9 | SSE 9 | E 15 | E 14 | E 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SE 9 | SSW 13 | SE 9 | SSW 12 | SSW 12 | SSW 12 | SW 15 |
195 | 164 | 51 | 73 | 51 | 66 | 64 | 209 | 246 | 320 | 371 | 293 | 201 | 187 | 29 | 96 | 36 | 57 | 47 | 28 | 36 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSE 3 | — | — | — | E 7 | — | ENE 7 | — | ENE 7 | — | — | — | — |
— | — | — | — | — | — | — | — | 4 | — | — | — | 54 | — | 162 | — | 214 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 37 | 37 | 0 | 37 | 36 | 35 | 37 | 37 | 36 | 228 | 37 | 35 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 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.










