Surf Forecasts:
PKs surf forecast from 29 Aug 2026:
- Best quality surf: Friday 4 Sep, 5AM (local time) - 4ft (1.2m), 8s period, E swell with offshore winds.
- Most powerful swell: Wednesday 2 Sep, 8AM (local time) - 3ft (0.9m), 16s period, S swell with 432 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 5AM (local time) - 4ft (1.2m), 8s period with E swell.
Best Forecast Surf Conditions for PKs this week:
The surf forecast for PKs over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 04) at 5AM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 1.2m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at PKs in the next 16 days are 0.9m 16s and forecast to arrive on Wednesday (Sep 02) 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 2.2m 8s period and expected on Saturday (Sep 05) at 2PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Fri 4th Sep) | 4ft (1.2m) 8s |
| Best Surf | 5AM (Fri 4th Sep) | 4ft (1.2m) 8s |
| Most Powerful | 8AM (Wed 2nd Sep) | 3ft (0.9m) 16s |
Table - best surf conditions forecast for PKs over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s see what’s cookin’ for the next couple of weeks.
Right off the bat, I gotta be straight with you – it’s lookin’ pretty grim for a while. The first real sniff of a surfable wave doesn’t come until Sunday the 13th of September. That’s a solid two-week stretch of flat, weak, or just plain messy conditions. You’ll be lookin’ at a lot of cross-offshore wind and very little energy, so don’t bother checkin’ the cams until then.
The only spot worth talkin’ about is PKs. It’s a beginner-friendly reef break that’s exposed to the south swell, and it’s fairly consistent, but crowds are sometimes a thing here. The water’s a warm 81°, which is about normal for this time of year.
Now, let’s talk about the one standout that’s got my attention. Sunday the 13th of September is your best bet. We’ve got a morning bump of swell hitting 6 ft from the east, with a period of 9 seconds. The combined energy is moderate at 602, so there’s some push behind it. The wind is a gentle breeze from the east, which is a cross-offshore direction for this spot. That’ll keep the faces pretty clean, though it’s not a pure glass-off. The swell is pushin’ a bit over the beginner comfort zone, but it’s still manageable for a confident learner. The afternoon drops off fast, so get your session in early.
The rest of the run? Real quiet. A few days in early September show some long-period southern heaves (18-19 seconds), but the swell heights are tiny – 1 ft to 2 ft. That’s a lot of energy (437-322) for no real wave face. It’s just a wash. The swell direction is mostly from the south and SSW, which is bang on for PKs, but without the size, it’s a tease.
Bottom line: Don’t even think about paddling out until the 13th of September. That Sunday morning is your only real shot. The rest is a waiting game.
Rusty out.
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 27°C on Sat afternoon, min 24°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Wed afternoon. Warm (max 27°C on Tue morning, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
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) | S 13 | S 13 | SSW 17 | E 7 | SSW 16 | SSW 15 | SSW 15 | SSW 19 | SSW 19 | S 18 | S 18 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 |
Wave Graph | |||||||||||||||||||||
165 | 166 | 186 | 348 | 138 | 148 | 144 | 124 | 391 | 314 | 314 | 373 | 427 | 406 | 279 | 268 | 243 | 225 | 170 | 165 | 119 | |
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 | 4:21PM0.61m | 5:01AM0.53m | 4:44PM0.55m | 5:46AM0.56m | 5:05PM0.49m | 6:40AM0.58m | 5:24PM0.42m | 7:46AM0.59m | 5:29PM0.36m | 9:11AM0.60m | 10:42AM0.63m | ||||||||||
Low Tide | 10:03AM0.14m | 10:48PM0.10m | 10:49AM0.19m | 11:10PM0.09m | 11:41AM0.25m | 11:36PM0.08m | 12:48PM0.30m | 00:06AM0.08m | 2:38PM0.34m | 00:45AM0.09m | 1:42AM0.10m | 3:10AM0.11m | |||||||||
6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | |
— | 6:57 | — | — | 6:55 | — | — | 6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | |
mm | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | 2 | 3 | 1 | — | — | — | — | — |
Temp °C | 26 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 25 | 27 | 25 | 26 | 27 | 25 |
Feels °C | 25 | 26 | 25 | 26 | 25 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 27 | 25 | 25 | 26 | 24 | 24 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 12 | SSW 15 | SSW 15 | S 11 | SSW 19 | S 18 | S 18 | S 17 | S 16 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 |
165 | 165 | 103 | 100 | 100 | 148 | 144 | 82 | 391 | 314 | 314 | 373 | 427 | 406 | 279 | 268 | 243 | 225 | 170 | 165 | 119 | |
Swell 2 Height (m) Direction Period (s) | E 13 | E 13 | SSW 17 | SSW 16 | SSW 16 | S 11 | S 11 | SSW 14 | S 10 | SSW 14 | S 9 | SSE 10 | SSE 10 | SSE 10 | S 11 | S 10 | E 13 | E 12 | E 13 | E 13 | E 12 |
89 | 89 | 186 | 146 | 138 | 89 | 57 | 116 | 50 | 79 | 44 | 33 | 35 | 35 | 61 | 53 | 84 | 72 | 121 | 85 | 77 | |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 17 | E 12 | W 11 | ENE 11 | E 11 | SSW 21 | SSW 19 | W 13 | S 9 | SW 14 | SW 14 | SSW 13 | E 14 | E 14 | E 13 | SSE 10 | SE 13 | SE 13 | SE 12 | SE 12 |
80 | 74 | 75 | 9 | 42 | 21 | 85 | 124 | 29 | 44 | 52 | 52 | 17 | 33 | 65 | 85 | 56 | 46 | 44 | 37 | 21 | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 7 | ENE 8 |
151 | 166 | 308 | 348 | 277 | 231 | 346 | 300 | 316 | 341 | 310 | 427 | 350 | 273 | 324 | 336 | 280 | 191 | 232 | 276 | 355 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 1 | 1 | 21 | 21 | 1 | 18 | 1 | 1 | 1 | 18 | 1 | 1 | 1 | 1 | 1 | 18 | 1 | 18 | 18 | 19 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the PKs Surf forecast
The above surf forecast table for PKs provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at PKs can be found by selecting the local surf guide option on the grey menu. Our PKs 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 (PKs) 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 PKs 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 PKs, camping, hotels and condos and appartments in Kaua'i, consider staying in Nawiliwili which is 16 km (10 miles) away. Alternatively, find information about places to stay and car hire in Lihue - Kauai which is 18 km (11 miles) away











