Surf Forecasts:
Crouching Lion surf forecast from 28 Aug 2026:
- Most powerful swell: Tuesday 1 Sep, 8PM (local time) - 6ft (1.9m), 8s period, ENE swell with 488 kJ wave energy.
Best Forecast Surf Conditions for Crouching Lion this week:
The most powerful waves expected at Crouching Lion in the next 16 days are 1.9m 8s and forecast to arrive on Tuesday (Sep 01) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 16s period and expected on Friday (Aug 28) at 2AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Tue 1st Sep) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Crouching Lion over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on the table for Crouching Lion over the next couple of weeks.
Honestly, it’s a rough start. For the first week and a half, we’re looking at a lot of poor surf conditions. The wind is hammering us from the ENE pretty much non-stop, mostly a cross-on breeze, and it’s creating choppy, lumpy, messy surf. The swell coming in is mostly short-period windswell, between 6 and 9 seconds, and while there’s moderate wave energy (values between 222 and 567), it’s just not clean. You’ll see waves in the 5 ft to 7 ft range, but with that wind on it, it’s a battle. Not worth paddling out for.
That run of poor conditions stretches from August 28th all the way through to September 5th. Then things start to shift, but only a little. From September 6th to the 10th, the forecast slips into “marginal” territory. The wind starts to ease, especially on the 7th morning when we get a brief window of offshore wind from the NNE, light at 6 mph. That’s a glimmer. The swell stays around 5 ft to 6 ft, still from the ENE, but the lighter wind makes it less of a mess. Still, the combined energy is moderate, so don’t expect perfection.
Now, here’s the real standout, and it’s a long-range promise. On September 10th, the afternoon session sees the swell jump up to 8 ft from the NE with a 10-second period, and the combined energy rockets to 1012. That’s strong wave energy, and the wind goes light offshore from the NE. That’s the cleanest window in the whole run. Then on September 11th, the morning pushes even bigger: 10 ft from the ENE, 9-second period, and the combined energy hits 1382. The wind is light and cross-shore. This is big, powerful surf. For Crouching Lion, a point break exposed to the NE, this is the one to circle on the calendar. It’s expert territory at that size, and with crowds being only “sometimes” an issue, you might get a few clean ones to yourself if you’re out early.
Crouching Lion is inconsistent, so when it fires, it’s special. The water temp anomaly doesn’t show any extreme deviation, so the water is about what you’d expect for this time of year. The optimum swell direction for this break is NE, and that’s exactly what we get on those standout days.
So, in short: suffer through the first week and a bit of chop, then keep an eye on the 10th afternoon and the 11th morning. That’s where the magic is, but remember, it’s a long way out so treat it as promising but not locked in.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Fri morning, min 25°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Warm (max 27°C on Mon afternoon, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||
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 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph | |||||||||||||||||||
182 | 144 | 118 | 188 | 177 | 226 | 326 | 307 | 316 | 248 | 400 | 419 | 419 | 365 | 444 | 434 | 372 | 372 | 373 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:49AM0.55m | 2:41PM0.81m | 2:32AM0.59m | 2:57PM0.77m | 3:19AM0.62m | 3:12PM0.72m | 4:11AM0.65m | 3:24PM0.66m | 5:11AM0.66m | 3:31PM0.60m | 6:30AM0.66m | 3:21PM0.55m | |||||||
Low Tide | 8:59PM0.20m | 8:09AM0.03m | 9:20PM0.16m | 8:45AM0.09m | 9:43PM0.12m | 9:24AM0.17m | 10:08PM0.07m | 10:07AM0.26m | 10:37PM0.04m | 10:57AM0.36m | 11:10PM0.03m | 12:13PM0.44m | 11:54PM0.03m | ||||||
— | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | |
6:52 | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — | |
mm | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | 1 | — | 3 |
Temp °C | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 27 | 25 | 26 | 27 | 26 | 27 | 27 | 25 |
Feels °C | 23 | 25 | 25 | 23 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 26 | 24 | 26 | 27 | 27 | 28 | 28 | 25 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 15 | S 14 | E 14 | E 13 | E 12 | E 12 | ENE 11 | S 12 | ENE 10 | S 11 | S 11 | S 10 | SSW 18 | SSW 18 | S 17 | S 16 | E 14 | E 14 |
121 | 104 | 100 | 146 | 126 | 77 | 75 | 43 | 25 | 37 | 21 | 20 | 18 | 63 | 107 | 92 | 83 | 103 | 129 | |
Swell 2 Height (m) Direction Period (s) | NNE 7 | E 16 | E 15 | S 14 | S 13 | S 13 | S 12 | S 12 | SW 15 | S 11 | SSW 15 | SSW 14 | S 19 | S 10 | S 12 | S 10 | E 16 | S 16 | S 15 |
16 | 78 | 104 | 60 | 54 | 54 | 26 | 25 | 9 | 21 | 21 | 21 | 30 | 7 | 25 | 8 | 43 | 79 | 69 | |
Swell 3 Height (m) Direction Period (s) | E 17 | S 11 | N 7 | NW 8 | SW 18 | SW 17 | SSW 17 | SSW 16 | S 16 | SSW 15 | S 21 | S 19 | SSW 14 | SSW 13 | E 15 | E 16 | S 11 | S 11 | S 11 |
24 | 9 | 4 | 3 | 12 | 12 | 28 | 26 | 5 | 22 | 8 | 29 | 18 | 17 | 4 | 21 | 10 | 9 | 9 | |
Wind waves Height (m) Direction Period (s) | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
182 | 144 | 118 | 188 | 177 | 226 | 326 | 307 | 316 | 248 | 400 | 419 | 419 | 365 | 444 | 434 | 372 | 372 | 373 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 37 | 36 | 141 | 36 | 37 | 38 | 37 | 36 | 38 | 36 | 37 | 37 | 36 | 36 | 37 | 36 | 36 | 36 | 36 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Crouching Lion Surf forecast
The above surf forecast table for Crouching Lion provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Crouching Lion can be found by selecting the local surf guide option on the grey menu. Our Crouching Lion 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 (Crouching Lion) 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 Crouching Lion 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.
Crouching Lion is 17 km (11 miles) from Kane'ohe. If you plan a vacation in Oahu, look for hotels and other accommodation in Kane'ohe. Kane'ohe has rooms for a wide range of budgets as well as car hire and transport links.











