
Surf Forecasts:
Corvette surf forecast from 20 Jul 2026:
- Best quality surf: Friday 24 Jul, 8AM (local time) - 6ft (1.8m), 10s period, ESE swell with offshore winds.
- Most powerful swell: Sunday 26 Jul, 2PM (local time) - 11ft (3.5m), 16s period, SSW swell with 5,605 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 8AM (local time) - 4.5ft (1.3m), 14s 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 (Jul 21) at 8AM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 0.8m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Corvette in the next 16 days are 3.5m 16s and forecast to arrive on Sunday (Jul 26) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Jul 21) at 8PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 21st Jul) | 4.5ft (1.3m) 14s |
| Best Surf | 8AM (Fri 24th Jul) | 6ft (1.8m) 10s |
| Most Powerful | 2PM (Sun 26th Jul) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Corvette over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’m looking at our local run of swell for the next couple of weeks. The main event is a real slug of southerly groundswell that’s gonna build into the end of July and spill over into August, with a real standout day on the 1st of August that’s got me fired up.
We start off on Tuesday the 21st of July. The swell is a modest 4 ft from the SSW with a long 14-second period, but the wind is a solid 12 mph ESE cross-off. It’s clean, but the energy is only moderate (817). Honestly, it’s a bit of a warm-up, nothing to get too excited about yet. Wednesday the 22nd sees a bigger pulse of S swell, 3 ft but with a very long 17-second period. The combined energy jumps to 1444, but the wind is a fresh 19 mph E. The quality is there, but the wind is pushing it.
The real shift starts to show on Friday the 24th. The morning has a 5 ft SE swell, 10-second period, and the wind drops right off to a light 6 mph E cross-off. The ocean is clean, and the energy is moderate (575). It’s a solid, fun-sized morning, but the real standout is still a few days out.
Come Saturday the 26th, the swell is starting to roar. Sunday morning the 26th we’ve got a 10 ft SSW swell with a 16-second period, and the combined energy is a very strong 4645. The wind is a moderate 12 mph SE cross-off, keeping it clean. This is serious, big-wave territory. Anything over 8 ft is for experts only. The 17-second period on the 27th means it’s a proper groundswell, which will wrap around the reef at Corvette nicely, but it’s gonna be a handful.
Now, the absolute standout is the 1st of August. Saturday morning. We’ve got a 10 ft SSW swell with a 17-second period, the combined energy is a massive 5100. But the wind? It’s a glassy 0 mph from the NW. Completely dead calm. The forecast says "exceptional surf conditions for expert surfers." This is the one. The swell direction is a perfect match for the optimum SSW direction at Corvette, and the glassy conditions mean no chop, no bump. It’s going to be a long, powerful, clean line-up. You’ll be waiting for sets, but the ones that come will be worth it. After that, the swell holds through the 2nd and 3rd of August, but the wind turns cross-onshore, so the quality drops.
The water temperature is about average for this time of year, so no nasty surprises there.
The 4th and 5th of August are worth a mention. Tuesday the 4th has a 5 ft S swell with an 18-second period, light 6 mph SE cross-off, and clean conditions. The 5th has an 8 ft S swell, 14-second period, with a 12 mph E offshore wind. Both are rated "excellent for experienced surfers." They’re not the size of the 1st of August, but they’re cleaner and more manageable. The offshore wind on the 5th will be a dream.
So, to keep it simple: The 1st of August morning is the king of the run. After that, the 4th and 5th of August are your best bets for a cleaner, slightly smaller, but still powerful session. The rest of the time is either too windy, too big, or just average.
Rusty.
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 22°C on Mon night, min 20°C on Tue morning). Winds increasing (calm on Mon night, strong winds from the SE by Tue night). | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Sat night. Warm (max 21°C on Fri morning, min 19°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||||
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) | SSW 15 | SSW 14 | SSW 13 | SSE 9 | S 17 | SE 8 | SE 8 | SE 10 | SE 11 | SE 10 | SE 10 | SE 10 | SE 9 | SE 8 | SSW 17 | SSW 19 | SSW 16 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||
696 | 542 | 378 | 730 | 617 | 486 | 479 | 789 | 749 | 460 | 380 | 262 | 172 | 132 | 195 | 332 | 4605 | 5051 | 2898 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross | cross-off |
High Tide | 00:21AM1.19m | 1:08PM0.97m | 00:58AM1.09m | 2:16PM0.95m | 1:41AM1.00m | 3:35PM0.94m | 2:37AM0.92m | 4:54PM0.97m | 3:49AM0.88m | 5:59PM1.03m | 5:01AM0.88m | 6:48PM1.09m | |||||||
Low Tide | 6:55AM0.30m | 6:47PM0.48m | 7:42AM0.31m | 7:46PM0.59m | 8:36AM0.32m | 9:04PM0.65m | 9:37AM0.33m | 10:39PM0.67m | 10:41AM0.31m | 11:58PM0.63m | 11:40AM0.26m | 00:53AM0.58m | |||||||
— | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | |
— | — | 5:28 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 4 | — | — | — |
Temp °C | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 |
Feels °C | 23 | 19 | 17 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 20 | 20 | 17 | 17 | 18 | 16 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | S 10 | SSW 13 | S 17 | SSW 16 | SE 11 | SSW 12 | SE 11 | SE 10 | SE 10 | SE 10 | SE 9 | SSW 12 | SSW 17 | SSW 15 | SSW 16 | SSW 15 | SSW 14 |
696 | 542 | 273 | 242 | 617 | 437 | 174 | 150 | 749 | 460 | 380 | 262 | 172 | 57 | 195 | 279 | 4605 | 5051 | 2898 | |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SSW 13 | SSW 16 | SSW 12 | SSW 12 | SSW 16 | SSW 15 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 19 | SSW 12 | SE 8 | SE 8 | SE 10 | ESE 10 |
154 | 67 | 378 | 198 | 195 | 155 | 250 | 123 | 155 | 198 | 195 | 131 | 98 | 90 | 58 | 73 | 28 | 16 | 67 | |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SSW 12 | SSW 15 | SSW 15 | SSW 14 | — | — | S 21 | SW 19 | SSW 12 | SSW 19 | ESE 11 | — | SE 18 |
215 | 208 | 202 | 124 | 92 | 90 | 109 | 84 | 42 | 75 | — | — | 9 | 92 | 60 | 332 | 12 | — | 12 | |
Wind waves Height (m) Direction Period (s) | — | E 8 | ESE 5 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 10 | — | — | — | — | — | SE 8 | SE 8 | — | — | ESE 7 | ESE 10 |
— | 127 | 66 | 730 | 540 | 486 | 479 | 789 | — | — | — | — | — | 132 | 107 | — | — | 21 | 175 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 554 | 97 | 1232 | 1228 | 1232 | 1228 | 71 | 71 | 741 | 71 | 0 | 102 | 71 | 1230 | 1400 | 139 | 1232 | 1283 | 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.










