
Surf Forecasts:
Publics surf forecast from 8 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 5AM (local time) - 4.5ft (1.3m), 10s period, ENE swell with glassy winds.
- Most powerful swell: Tuesday 8 Sep, 2PM (local time) - 7ft (2.2m), 9s period, SSW swell with 747 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 5AM (local time) - 4.5ft (1.3m), 10s period with ENE swell.
Best Forecast Surf Conditions for Publics this week:
The surf forecast for Publics over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 09) at 5AM. The primary swell is predicted to be 0.9m and 14s period with a secondary swell of 1.3m and 10s. Another secondary swell of 0.9m and 8s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Publics in the next 16 days are 2.2m 9s and forecast to arrive on Tuesday (Sep 08) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 9s period and expected on Tuesday (Sep 08) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 9th Sep) | 4.5ft (1.3m) 10s |
| Best Surf | 5AM (Wed 9th Sep) | 4.5ft (1.3m) 10s |
| Most Powerful | 2PM (Tue 8th Sep) | 7ft (2.2m) 9s |
Table - best surf conditions forecast for Publics over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s cookin’ for Publics over the next couple of weeks.
Right off the bat, we’ve got a bit of a rough start. Tuesday morning and afternoon are a write-off – strong winds and messy conditions mean you’re better off staying on the beach. The water’s sitting at a warm 81°, which is pretty much spot on for this time of year, so nothing unusual there.
The first real glimmer of hope hits on Wednesday morning, September 9th. A clean little swell from the SSW, only 3 ft, but with a nice long period of 14 seconds – that’s groundswell energy right there. The wind is light and cross-offshore, making for some really clean waves. The combined energy reads 631 (moderate), so it’s not a powerhouse, but for a beginner-friendly spot like this, it’s a lovely window. Wednesday afternoon holds up just as good with offshore winds and similar conditions. That’s your pick of the first week, no question.
Thursday and Friday (September 10th and 11th) get a bit more mixed. The swell kicks up to 5 ft on Thursday, but the period drops to a short 7 seconds, making it a bit jumbly and less appealing. The wind stays cross-off, but it’s moderate. Friday sees a drop in size to 4 ft, with a better period of 11 seconds, but still just marginal. You might get a few, but it’s not the standout.
After that, we hit a dry spell. From Saturday, September 12th, right through to the end of the second week, the swell drops off a cliff. We’re talking tiny waves, 2 ft to 3 ft, with long periods but very weak energy (down to 69 on the 14th). The wind is relentless from the ENE, moderate to strong, and cross-off, which keeps the surface clean but the waves are just too small and weak to get excited about. It’s a long, quiet stretch.
Now, there’s a bit of a late kicker in the third week. On Wednesday, September 23rd, the swell bumps up to 6 ft from the ENE, but the period is a short 7 seconds, and the wind is still a moderate cross-off. The combined energy hits 505 (moderate), but the quality is marginal. It’s a long way out, so keep an eye on it, but don’t hold your breath.
Overall, Wednesday, September 9th is your champion. Clean, offshore wind, a nice long-period groundswell, and small enough for anyone. After that, it’s a waiting game.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Warm (max 28°C on Tue afternoon, min 25°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue morning, calm by Tue night). | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 25°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||
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) | SSW 10 | ENE 11 | ENE 10 | SSW 14 | SSW 13 | ENE 7 | ENE 7 | ENE 7 | SW 16 | ENE 11 | ENE 11 | ENE 10 | SW 15 | SW 16 | ENE 9 | SW 15 | SSW 15 | SW 12 | SW 14 | SW 22 | SW 21 |
Wave Graph | |||||||||||||||||||||
1102 | 650 | 378 | 269 | 257 | 181 | 237 | 225 | 268 | 314 | 297 | 292 | 242 | 124 | 84 | 107 | 84 | 37 | 49 | 227 | 224 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 2:28PM0.72m | 2:51AM0.39m | 3:05PM0.69m | 3:32AM0.45m | 3:39PM0.64m | 4:11AM0.50m | 4:12PM0.57m | 4:51AM0.54m | 4:42PM0.50m | 5:31AM0.57m | 5:11PM0.43m | 6:14AM0.58m | 5:40PM0.36m | ||||||||
Low Tide | 9:22PM0.06m | 8:21AM0.06m | 9:46PM0.05m | 9:12AM0.07m | 10:10PM0.04m | 10:02AM0.10m | 10:33PM0.04m | 10:52AM0.13m | 10:56PM0.05m | 11:45AM0.17m | 11:19PM0.06m | 12:45PM0.20m | 11:42PM0.08m | ||||||||
6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | |
— | 6:40 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — | |
mm | 2 | — | — | — | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 27 | 28 | 27 | 27 | 28 | 27 | 27 | 27 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 26 | 27 | 27 | 26 |
Feels °C | 26 | 28 | 30 | 30 | 31 | 30 | 27 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 28 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 10 | ENE 9 | ENE 8 | ENE 7 | ENE 7 | E 12 | SW 16 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | NE 9 | NE 9 | ENE 6 | ENE 6 | NE 8 | NE 8 | NE 8 |
785 | 650 | 378 | 194 | 120 | 181 | 237 | 101 | 268 | 314 | 297 | 292 | 128 | 98 | 75 | 75 | 48 | 33 | 69 | 54 | 32 | |
Swell 2 Height (m) Direction Period (s) | W 10 | W 8 | SSW 8 | SSW 14 | SSW 13 | E 13 | E 12 | SSW 13 | E 11 | SW 16 | SW 15 | SW 15 | SW 15 | NE 9 | ENE 9 | ENE 6 | NE 9 | NE 9 | E 5 | SW 22 | SW 21 |
561 | 130 | 137 | 269 | 257 | 156 | 104 | 131 | 93 | 261 | 229 | 226 | 242 | 77 | 84 | 36 | 75 | 79 | 20 | 227 | 224 | |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | E 13 | E 13 | SSW 13 | SSW 13 | SW 18 | S 12 | SSW 11 | NNE 8 | SSW 11 | NNE 8 | SW 16 | SSW 13 | SW 15 | SSW 15 | SW 12 | SW 14 | SW 14 | SSW 13 |
474 | 371 | 356 | 168 | 166 | 176 | 133 | 154 | 67 | 43 | 32 | 23 | 45 | 124 | 68 | 107 | 84 | 37 | 49 | 49 | 68 | |
Wind waves Height (m) Direction Period (s) | SSW 10 | SSW 8 | — | — | — | — | ENE 7 | ENE 7 | ENE 7 | — | — | — | — | — | — | — | — | — | — | ENE 5 | ENE 5 |
1102 | 512 | — | — | — | — | 169 | 225 | 158 | — | — | — | — | — | — | — | — | — | — | 18 | 36 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 141 | 15 | 15 | 0 | 0 | 0 | 32 | 5 | 1 | 1 | 1 | 14 | 32 | 1 | 1 | 29 | 1 | 0 | 1 | 1 | 1 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Publics Surf forecast
The above surf forecast table for Publics provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Publics can be found by selecting the local surf guide option on the grey menu. Our Publics 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 (Publics) 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 Publics 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.
Publics is 6 km (4 miles) from Honolulu. If you plan a vacation in Oahu, look for hotels and other accommodation in Honolulu. Honolulu has rooms for a wide range of budgets as well as car hire and transport links.










