
Surf Forecasts:
Crouching Lion surf forecast from 10 Sep 2026:
- Most powerful swell: Friday 11 Sep, 8PM (local time) - 4.5ft (1.3m), 11s period, ENE swell with 346 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 1.3m 11s and forecast to arrive on Friday (Sep 11) 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 0.4m 18s period and expected on Wednesday (Sep 16) at 5PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Fri 11th Sep) | 4.5ft (1.3m) 11s |
Table - best surf conditions forecast for Crouching Lion over the next 16 days.
The Lowdown
Alright, Rusty here. Let's get into it.
Alright, let's be straight with you – the next couple of weeks are looking pretty grim for a proper surf at Crouching Lion on Oahu's North Shore. The whole 16-day window is basically a write-off for decent waves. We've got a long stretch of poor conditions with no real standouts.
The first recommendation isn't until Wednesday, September 9th, and what a letdown. We've got a tiny 2ft swell mixed with a cross-on breeze from the east at 6 mph. The water's sitting at 80°, which is about normal for this time of year, but with all that chop, it's just not worth getting wet. The combined swell energy is weak at 396, and the text says "poor surf conditions." That sets the tone for the whole run.
The next few weeks roll by with similar stories – Thursday the 10th has a bit of 5ft swell, but it's a short-period windswell of 7 seconds and the wind's a messy cross-shore at 12 mph. It's all cross-onshore and choppy right through until the 21st of September. This break is inconsistent at the best of times, and we're seeing that here. The combined energy figures jump up and down but never translate to rideable waves.
Even when we get a bit more size, like on Monday the 21st of September with a 6ft swell from the east at 8 seconds, we're still dealing with cross-shore winds and that moderate cross-chop. The text keeps calling it "poor surf conditions." There's a risk of thunderstorms too, so you're just getting rain with your mess.
Finally, on the last day, Thursday the 24th of September, we see a flicker of hope. The afternoon session shows a little 4ft swell from the east with a period of 8 seconds, and the wind finally swings to a light cross-offshore from the south-southeast at 6 mph. The text even says "expect good surf conditions" and it scores a 2. The combined energy is 267 – weak, but for this spot, it’s the best we’ll get. That one afternoon might offer a few clean, rideable lines, but it's the only window in a sea of bad reports.
So, bottom line: don't hold your breath. There's a solid 16-day gap of mostly poor surf, with just one brief, promising opportunity on the afternoon of Thursday, September 24th. For everything else, you might as well stay home.
Stay salty.
Rusty
Short Range ForecastLight rain (total 4mm), mostly falling on Wed night. Warm (max 28°C on Wed afternoon, min 24°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Tue morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||
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) | E 13 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | E 7 | E 11 | E 10 | ENE 10 | ENE 10 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | ENE 8 |
Wave Graph | ||||||||||||||||||||
168 | 204 | 237 | 218 | 181 | 97 | 238 | 221 | 160 | 125 | 132 | 107 | 107 | 123 | 100 | 149 | 135 | 94 | 105 | 176 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | 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 |
High Tide | 1:24AM0.59m | 2:00PM0.83m | 2:09AM0.65m | 2:19PM0.77m | 2:53AM0.68m | 2:34PM0.70m | 3:38AM0.70m | 2:46PM0.64m | 4:24AM0.70m | 2:51PM0.58m | 5:14AM0.68m | 2:47PM0.53m | ||||||||
Low Tide | 8:15PM0.18m | 7:38AM0.04m | 8:34PM0.14m | 8:19AM0.10m | 8:55PM0.10m | 9:00AM0.18m | 9:17PM0.06m | 9:41AM0.27m | 9:39PM0.05m | 10:26AM0.34m | 10:02PM0.05m | 11:17AM0.40m | 10:26PM0.06m | |||||||
— | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | |
6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — | — | 6:34 | — | |
mm | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 |
Temp °C | 28 | 27 | 26 | 27 | 25 | 25 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 27 | 26 |
Feels °C | 31 | 30 | 27 | 28 | 26 | 25 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 27 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | E 13 | E 12 | E 12 | E 11 | NNE 8 | E 11 | E 10 | NE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 8 | ESE 7 | NE 8 | NE 8 | E 8 | NNE 8 |
117 | 158 | 104 | 72 | 94 | 58 | 238 | 221 | 75 | 99 | 132 | 107 | 107 | 123 | 100 | 5 | 135 | 94 | 46 | 25 | |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 8 | NW 8 | NW 9 | SSW 12 | E 11 | NNE 8 | NE 7 | SSW 16 | SW 16 | E 9 | SSW 15 | SW 15 | SE 8 | ESE 8 | SSW 22 | ESE 7 | E 8 | SSW 20 | E 11 |
110 | 57 | 20 | 13 | 14 | 89 | 72 | 51 | 24 | 10 | 79 | 21 | 8 | 3 | 6 | 45 | 5 | 34 | 37 | 39 | |
Swell 3 Height (m) Direction Period (s) | E 13 | SSW 13 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | NW 8 | SW 13 | NW 15 | SE 10 | SE 9 | SW 12 | SE 8 | SE 8 | SSE 8 | SW 20 | E 12 | SW 19 |
168 | 34 | 33 | 32 | 26 | 26 | 22 | 22 | 3 | 7 | 8 | 4 | 3 | 6 | 2 | 2 | 7 | 60 | 11 | 95 | |
Wind waves Height (m) Direction Period (s) | ENE 3 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 8 | — | ENE 10 | ENE 10 | — | E 9 | ENE 9 | ENE 5 | ENE 5 | NE 8 | — | — | NE 7 | ENE 8 |
1 | 204 | 237 | 218 | 181 | 97 | 183 | — | 160 | 125 | — | 57 | 101 | 59 | 39 | 149 | — | — | 105 | 176 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 13 | 23 | 36 | 36 | 30 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 30 | 30 | 13 | 23 | 23 | 23 |
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.










