
Surf Forecasts:
Publics surf forecast from 8 Aug 2026:
- Most powerful swell: Saturday 15 Aug, 8AM (local time) - 16ft (5.0m), 14s period, ENE swell with 10,461 kJ wave energy.
Best Forecast Surf Conditions for Publics this week:
The most powerful waves expected at Publics in the next 16 days are 5.0m 14s and forecast to arrive on Saturday (Aug 15) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 7s period and expected on Sunday (Aug 09) at 2AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Sat 15th Aug) | 16ft (5.0m) 14s |
Table - best surf conditions forecast for Publics over the next 16 days.
The Lowdown
Alright, let’s get this out there. The next couple of weeks are looking a bit average for us, to be honest. There’s plenty of swell on the charts, but a lot of it is just not lining up with what we need here at Publics. It's a beach and reef set-up, exposed to a south-southeast swell, but we're seeing a lot of short-period, easterly wind-swell that just won't do us any favors.
The water is sitting at 81°, which is about normal for this time of year, so no worries there.
The first week is a write-off for anything decent. From Saturday the 8th through to the following Friday, we're looking at that cross-off wind and small, short-period swell. Saturday morning will have a small 2 ft SW swell, but it's a drop in the bucket. We'll see waves bumping up to 5 ft over the next few days, but the period is stuck down around 7-8 seconds with a strong cross-off breeze, making it messy and weak. There is a little pulse of south swell on Tuesday afternoon with a 3 ft swell and a 14-second period, and again on Wednesday with a 3 ft, 18-second period, but the size is just too small to get excited about. The energy is moderate, pushing into the 900s, but it's not translating into anything rideable. It's a frustrating stretch of nothing.
Then things get weird. The following Saturday, the 15th, is the big one. There is a massive pulse of east swell forecast to hit in the afternoon. We're talking 33 ft of swell with a 14-second period. The energy reading is a massive 40341, which is off the charts. But, this is way, way too big for Publics. At that size, it's not a wave, it's a washing machine. The wind and tide might be favorable, but it's a dangerous, crazy situation. It might be more interesting for the kite surfers than anyone with a paddle. The morning of that day is also huge, with nearly 20 ft of swell and near-gale winds. Stay well clear of the water.
After that beast, Sunday the 16th has some leftover juice. It's an 12 ft, 10-second SSE swell in the morning. That's still solid, but the quality is questionable, and it’s likely going to be a close-out mess. The energy is strong at 3572, but it’s just not a clean prospect.
The second week looks like it fades back to the usual. From Monday the 17th onwards, we see the swell dropping back down to under a meter, with a mix of S and S-SW swells with some longer periods. It’s not big enough to be worthwhile, and the poor conditions persist. Thursday the 20th has a small 4 ft ENE swell with a gentle breeze, and the comment says "expect good surf conditions," but that period is just 7 seconds, and it’s so small. It’s a tease, but with the winds easing, it might be your only chance to get wet and catch a few little crumbly ones. The following weekend is more of the same – small, short-period ENE wind-swell, occasionally bumping to 7 ft but with no power behind it.
So here's the deal. This isn't a blank run, but there is nothing that stands out as a must-surf session. The only real standout is that monster swell on the 15th, but that is not for us. It's for the tow crews and the crazy. For us, it's a long stretch of small, onshore slop. Hang tight, maybe fix some dings, and wait for the next proper south swell to line up. Forecasts can change, and it won't stay this poor forever.
Rusty
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 25°C on Sat morning). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Tue morning, min 25°C on Tue night). Mainly strong winds. | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 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) | SW 18 | SW 18 | E 7 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | E 7 | ENE 7 | SSW 14 | S 20 | S 18 | S 18 | S 16 | S 16 | S 15 | S 15 | ENE 8 | ENE 8 | ENE 9 |
Wave Graph | |||||||||||||||||||||
162 | 160 | 99 | 225 | 296 | 345 | 266 | 234 | 320 | 208 | 269 | 276 | 509 | 498 | 520 | 734 | 662 | 537 | 746 | 954 | 2272 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:22PM0.73m | 00:59AM0.19m | 2:10PM0.78m | 2:02AM0.22m | 2:54PM0.80m | 2:55AM0.26m | 3:35PM0.79m | 3:43AM0.31m | 4:13PM0.75m | 4:30AM0.36m | 4:48PM0.69m | 5:17AM0.40m | 5:22PM0.62m | ||||||||
Low Tide | 9:09PM0.12m | 6:20AM-0.01m | 9:40PM0.08m | 7:20AM-0.02m | 10:10PM0.06m | 8:15AM-0.02m | 10:40PM0.05m | 9:08AM-0.00m | 11:08PM0.04m | 9:58AM0.03m | 11:36PM0.04m | 10:49AM0.08m | 00:03AM0.04m | ||||||||
6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | — | 7:02 | — | — | 7:01 | — | — | 7:01 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 26 | 27 | 25 | 26 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 |
Feels °C | 23 | 23 | 23 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 23 | 22 | 22 | 21 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | NE 7 | SSW 17 | SSW 12 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | S 18 | S 18 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | ESE 15 |
113 | 101 | 115 | 159 | 86 | 223 | 184 | 191 | 186 | 165 | 269 | 243 | 509 | 498 | 520 | 734 | 662 | 537 | 416 | 333 | 941 | |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 18 | E 7 | SSW 13 | SSW 16 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SE 9 | S 20 | SSW 13 | SSW 13 | SSW 13 | W 12 | W 12 | W 11 | W 12 | SSW 18 | S 14 |
162 | 154 | 89 | 96 | 102 | 56 | 56 | 49 | 23 | 40 | 20 | 276 | 218 | 218 | 173 | 11 | 11 | 10 | 11 | 30 | 239 | |
Swell 3 Height (m) Direction Period (s) | NE 10 | SSE 10 | SSW 13 | SSE 10 | SSW 18 | W 11 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | S 21 | SSE 9 | W 13 | W 12 | W 12 | SE 10 | SW 19 | SW 18 | SW 18 | W 12 | W 11 |
17 | 19 | 99 | 19 | 102 | 20 | 19 | 18 | 17 | 16 | 79 | 8 | 30 | 25 | 11 | 4 | 14 | 13 | 12 | 11 | 9 | |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | — | ENE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | E 7 | ENE 7 | ENE 7 | E 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 9 |
139 | 160 | — | 225 | 296 | 345 | 266 | 234 | 320 | 208 | 188 | 194 | 212 | 172 | 352 | 316 | 326 | 512 | 746 | 954 | 2272 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 32 | 43 | 32 | 32 | 125 | 32 | 32 | 32 | 5 | 32 | 40 | 3 | 32 | 125 | 32 | 125 | 49 | 125 | 203 | 203 | 155 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.











