Surf Forecasts:
Corvette surf forecast from 31 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 11PM (local time) - 8ft (2.5m), 16s period, SSW swell with offshore winds.
- Most powerful swell: Tuesday 1 Sep, 11AM (local time) - 8ft (2.5m), 17s period, S swell with 3,805 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 11PM (local time) - 8ft (2.5m), 16s period with SSW swell.
Best Forecast Surf Conditions for Corvette this week:
The surf forecast for Corvette over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 11PM. The primary swell is predicted to be 2.5m and 16s period with a secondary swell of 0.4m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Corvette in the next 16 days are 2.5m 17s and forecast to arrive on Tuesday (Sep 01) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Monday (Sep 07) at 8PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 1st Sep) | 8ft (2.5m) 16s |
| Best Surf | 11PM (Tue 1st Sep) | 8ft (2.5m) 16s |
| Most Powerful | 11AM (Tue 1st Sep) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Corvette over the next 16 days.
The Lowdown
G'day, Rusty here, your local surf reporter. Let's cut through the numbers and talk about the real story for the next couple of weeks.
First up, the water temp is sitting at 72°, which is bang on average for this time of year, so no need to dig out the thickest wetsuit just yet.
We start with a solid pulse of swell coming through on Tuesday morning, 1st September. Corvette (a reef break) is the only game in town, and it's serving up a solid 8ft S swell with a long 17 second period. That's proper groundswell energy, and the combined energy is strong, hitting 3840. The wind is a fresh cross-off from the ESE, which should keep things reasonably clean. This is a big swell, over 8ft, so this is for experienced surfers only. The reef's exposure is best for SSW swells, so this S direction is a little off the mark, but it's still the best we've got right now. The long period makes it better suited to this reef than a beach break, where it could close out. Crowds are "sometimes" an issue here, so be ready for a few others out.
That bigger swell eases through the week, but stays rideable until Friday morning, 4th September, when it drops to a weak 4ft S swell, with energy at 442. The next few days after that are small and inconsistent, with only marginal or poor conditions. The swell picks up again on Sunday, 6th September, with a 6ft SSW swell, but the wind stays fresh cross-off, and the energy is moderate at 1259. It's still a bit small for a standout.
The serious action kicks off again on Friday, 11th September. That's a week and a half away, so treat it as a promising forecast, not a guarantee. Corvette is looking at a massive 15ft SSW swell, with a 13 second period and a combined energy of 10849, which is very strong. This is huge, expert-only territory, and the wind is fresh cross-off. It's a serious, powerful swell.
The swell eases a bit into the weekend, but remains big. Then on Sunday, 13th September, we see another strong pulse of 10ft SSW swell with a very long 18 second period, and energy at 6945. Again, this is for experts only, and the long period will make the waves powerful and well-shaped on the reef.
The real standout, the one to circle on your calendar, is Monday morning, 14th September. The swell has dropped to a more manageable 6ft SSW, with a 16 second period and energy at 1951. But the wind? Dead calm, glassy, with a WSW light breeze. That's a "glass" wind state, meaning the surface will be clean as a whistle. This is the best window of the forecast: a solid, long-period groundswell with perfect conditions. It's still a moderate size, so good for experienced surfers.
After that, the swell fades and the wind turns onshore, so the outlook turns poor from Tuesday, 15th September through to the end of the forecast.
Rusty
Short Range ForecastLight rain (total 2mm), mostly falling on Wed night. Warm (max 21°C on Wed afternoon, min 19°C on Tue morning). Winds decreasing (fresh winds from the ESE on Wed afternoon, light winds from the ENE by Thu night). | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri night, min 19°C on Sat afternoon). Winds increasing (light winds from the E on Fri morning, fresh winds from the E by Sat afternoon). | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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 17 | S 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 18 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 19 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
3805 | 3304 | 2974 | 2523 | 1956 | 1942 | 1430 | 1069 | 609 | 314 | 197 | 503 | 458 | 367 | 417 | 1208 | 1578 | 837 | 347 | 334 | 1029 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | off |
High Tide | 10:27AM1.19m | 10:30PM1.25m | 11:12AM1.16m | 11:04PM1.17m | 12:03PM1.11m | 11:44PM1.07m | 1:09PM1.06m | 00:34AM0.97m | 2:36PM1.04m | 1:49AM0.89m | 4:13PM1.07m | 3:33AM0.86m | 5:28PM1.16m | ||||||||
Low Tide | 4:24PM0.28m | 4:53AM0.15m | 5:05PM0.37m | 5:33AM0.17m | 5:54PM0.48m | 6:20AM0.21m | 6:59PM0.58m | 7:23AM0.26m | 8:39PM0.65m | 8:46AM0.28m | 10:37PM0.63m | 10:15AM0.26m | 11:54PM0.54m | ||||||||
6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | |
— | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 20 |
Feels °C | 15 | 15 | 16 | 16 | 16 | 16 | 18 | 17 | 18 | 20 | 16 | 17 | 16 | 15 | 17 | 19 | 16 | 17 | 17 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | S 17 | S 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 18 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 11 | SSW 16 |
3805 | 3304 | 2974 | 2523 | 1956 | 1942 | 1430 | 1069 | 609 | 314 | 161 | 503 | 458 | 367 | 417 | 1208 | 1578 | 837 | 347 | 193 | 1029 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | ESE 9 | ESE 9 | ESE 9 | S 17 | ESE 9 | ESE 9 | ESE 9 | E 10 | S 14 | S 12 | S 12 | S 12 | S 12 | SW 10 | SW 7 | — | SSW 20 | SSW 19 | SSW 16 | — |
6 | 29 | 29 | 29 | 692 | 28 | 27 | 27 | 49 | 64 | 136 | 139 | 106 | 43 | 25 | 2 | — | 78 | 309 | 334 | — | |
Swell 3 Height (m) Direction Period (s) | — | SE 12 | — | — | ESE 9 | — | — | — | S 15 | SSW 18 | SSW 19 | ESE 9 | S 12 | S 12 | S 11 | SW 7 | — | — | — | S 17 | — |
— | 5 | — | — | 17 | — | — | — | 41 | 64 | 197 | 16 | 3 | 3 | 22 | 2 | — | — | — | 6 | — | |
Wind waves Height (m) Direction Period (s) | ESE 9 | ESE 9 | — | — | E 9 | E 9 | — | — | — | E 10 | ESE 9 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 5 |
29 | 133 | — | — | 106 | 102 | — | — | — | 47 | 69 | 17 | 28 | 24 | 27 | 47 | 83 | 79 | 89 | 94 | 39 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1232 | 1243 | 0 | 102 | 1447 | 26 | 747 | 741 | 0 | 102 | 1283 | 71 | 747 | 747 | 24 | 1363 | 1442 | 71 | 102 | 1425 | 71 |
Best forecast wave conditions in New Caledonia | |||||||||||||||||||||
Best forecast wave conditions in New Caledonia | |||||||||||||||||||||
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Information about the Corvette Surf forecast
The above surf forecast table for Corvette provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Corvette can be found by selecting the local surf guide option on the grey menu. Our Corvette 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 (Corvette) 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 Corvette 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 holiday in New Caledonia? If you are looking for accommodation near Corvette, camping, hotels and holiday cottages in New Caledonia, consider staying in Noumea which is 23 km (14 miles) away. Other places in and around New Caledonia where you can find information about places to rent, and car hire include Mont-Dore which is 25 km (16 miles) away, Dumbea and Thio.











