Surf Forecasts:
Infinities surf forecast from 25 Aug 2026:
- Best quality surf: Tuesday 25 Aug, 5PM (local time) - 6ft (1.9m), 6s period, E swell with cross-offshore winds.
- Most powerful swell: Thursday 27 Aug, 2PM (local time) - 3.5ft (1.0m), 17s period, S swell with 573 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 5PM (local time) - 6ft (1.9m), 6s period with E swell.
Best Forecast Surf Conditions for Infinities this week:
The surf forecast for Infinities over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 5PM. The primary swell is predicted to be 1.9m and 6s period with a secondary swell of 0.5m and 16s. Another secondary swell of 0.5m and 12s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Infinities in the next 16 days are 1.0m 17s and forecast to arrive on Thursday (Aug 27) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 7s period and expected on Sunday (Aug 30) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Tue 25th Aug) | 6ft (1.9m) 6s |
| Best Surf | 5PM (Tue 25th Aug) | 6ft (1.9m) 6s |
| Most Powerful | 2PM (Thu 27th Aug) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for Infinities over the next 16 days.
The Lowdown
Right, gather 'round. Let's have a proper look at what's on the table.
So, we've got a bit of a mixed bag setting up for us over the next couple of weeks. The best of it is definitely spread out, with a few genuine windows of clean, fun-sized swell, but there are also stretches where you'd be better off getting the gear ready for a different session. The standout period looks to be around the end of the first week and into the start of the second. But let's walk through it day by day.
The first call is on Tuesday the 25th of August. It's nothing to write home about – small, weak stuff, an early morning breeze scrapping it up. The afternoon picks up a bit with a 6ft easterly swell, but the period is a short, choppy 6 seconds. Not the most inspiring start. The real show doesn't start to build until Thursday the 27th. That's when a consistent, clean south swell sets in with a nice 3ft wave at a 17-second period. Light easterly breezes will keep the face of it tidy at Infinities (a reef and point set-up). This is where you want to be. The combined energy is solid at 768 (moderate wave energy), and that long period means the waves will have some real push and shape. The water temp is around average for this time of year, so no surprises there.
Friday the 28th is also a solid call. The morning stays clean with light winds and a 3ft south swell, period dropping a bit to 14 seconds, energy at 502. By the afternoon, the wind goes a gentle offshore from the ENE, polishing it off for a beautiful, clean evening session. It won't be big, but it'll be quality.
Now, Saturday the 29th afternoon is where we get our first real highlight of the period. The morning is a bit meh, but then the wind turns offshore from the ENE and a punchy 6ft easterly swell arrives, period only 7 seconds. It's not a groundswell, but the conditions will be glassy, and the wave energy hits 583. This will be punchy and fun on the banks, but with that shorter period and size pushing over 5ft, it's going to be a bit much for beginners; the more experienced crew will have a ball.
The run into the next week stays clean, with a mix of easterly swells in the 4ft to 5ft range and good morning light winds. Monday the 31st is a consistent option. Then we hit Tuesday the 1st of September – and that morning is a proper standout. A 6ft easterly swell, period 8 seconds, combined with a light offshore breeze from the ENE, and a massive energy reading of 830 (strong wave energy). That's a powerful, clean wall of water heading for Infinities. The crowds can show up there sometimes, so get in early. This is the one to circle.
Wednesday the 2nd drops right back down, and the rest of that week is smaller, with a persistent south swell in the 3ft range and a decent 14 to 16-second period. The energy is moderate. It will be clean, but don't expect a lot of push.
The second week sees a bit of a pulse return. Friday the 4th and Saturday the 5th of September both see clean 5ft to 5ft easterly swells with 8 to 9-second periods and light winds. Energy is strong again at 630 and 610. A very promising, if not a little less certain, run for the weekend.
After that, the swells back off to a cleaner, longer-period south pulse (3ft at 16 seconds) for the 6th and 7th, before another 5ft easterly shows up on Monday the 7th afternoon with a big energy spike to 810. This late-stage run looks fun, but it's a long way out, so keep an eye on it.
Overall, the best bet is to aim for Saturday the 29th afternoon and Tuesday the 1st of September morning. That's your clean, punchy, quality windows. The rest is consistent and clean but smaller. If you're a beginner, stick to the smaller mornings (3ft to 3ft days) like the 27th or 28th.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Fri morning, min 24°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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) | E 7 | SSW 16 | E 6 | SSW 14 | E 7 | S 18 | S 19 | S 17 | S 17 | S 15 | S 14 | S 14 | S 14 | E 7 | E 7 | E 7 | E 7 | E 7 | SSW 15 |
Wave Graph | |||||||||||||||||||
222 | 201 | 284 | 218 | 257 | 395 | 567 | 566 | 540 | 447 | 334 | 315 | 289 | 215 | 247 | 214 | 167 | 205 | 196 | |
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 | off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off |
High Tide | 2:07AM0.23m | 3:00PM0.55m | 2:40AM0.26m | 3:26PM0.55m | 3:15AM0.29m | 3:51PM0.54m | 3:52AM0.33m | 4:15PM0.52m | 4:32AM0.37m | 4:38PM0.48m | 5:15AM0.41m | 5:00PM0.43m | |||||||
Low Tide | 9:42PM0.14m | 7:43AM0.02m | 9:54PM0.13m | 8:20AM0.02m | 10:09PM0.12m | 8:58AM0.03m | 10:26PM0.10m | 9:37AM0.05m | 10:45PM0.09m | 10:18AM0.09m | 11:05PM0.07m | 11:04AM0.14m | 11:29PM0.05m | ||||||
— | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | |
7:01 | — | 7:00 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:58 | — | — | 6:57 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 28 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 26 |
Feels °C | 29 | 29 | 28 | 28 | 28 | 27 | 26 | 28 | 28 | 27 | 29 | 28 | 27 | 28 | 28 | 27 | 29 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 8 | SSW 16 | SSW 14 | SSW 14 | S 18 | S 19 | S 17 | S 17 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 | SSW 15 |
91 | 69 | 138 | 218 | 215 | 395 | 567 | 566 | 540 | 447 | 334 | 315 | 289 | 215 | 212 | 141 | 100 | 100 | 196 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 16 | SSW 12 | SE 8 | S 18 | SSW 13 | SSW 13 | S 12 | S 12 | SSW 11 | SSW 11 | E 15 | E 14 | E 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 11 |
121 | 201 | 87 | 57 | 165 | 133 | 133 | 71 | 72 | 39 | 40 | 41 | 66 | 93 | 113 | 186 | 146 | 138 | 85 | |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 12 | NW 9 | S 18 | NW 9 | NW 10 | NW 9 | NW 9 | NW 9 | SE 8 | N 6 | WNW 8 | SSW 19 | SW 18 | W 12 | E 13 | E 12 | N 7 | N 7 |
104 | 83 | 22 | 167 | 22 | 33 | 31 | 21 | 12 | 21 | 7 | 6 | 34 | 80 | 11 | 82 | 75 | 28 | 15 | |
Wind waves Height (m) Direction Period (s) | E 7 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 7 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
222 | 165 | 284 | 183 | 257 | 236 | 150 | 131 | 116 | 89 | 128 | 137 | 164 | 199 | 247 | 214 | 167 | 205 | 168 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 9 | 3 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 3 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Infinities Surf forecast
The above surf forecast table for Infinities provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Infinities can be found by selecting the local surf guide option on the grey menu. Our Infinities 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 (Infinities) 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 Infinities 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.
Are you planning a vacation in Kaua'i? If you are looking for accommodation near Infinities, camping, hotels and condos and appartments in Kaua'i, consider staying in Nawiliwili which is 31 km (19 miles) away. Alternatively, find information about places to stay and car hire in Lihue - Kauai which is 32 km (20 miles) away











