
Surf Forecasts:
Dumbea Rights surf forecast from 31 Jul 2026:
- Best quality surf: Thursday 6 Aug, 5AM (local time) - 3ft (0.9m), 14s period, SSW swell with offshore winds.
- Most powerful swell: Sunday 2 Aug, 11PM (local time) - 10ft (3.0m), 14s period, S swell with 3,282 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 5AM (local time) - 3ft (0.9m), 14s period with SSW swell.
Best Forecast Surf Conditions for Dumbea Rights this week:
The surf forecast for Dumbea Rights over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 5AM. The primary swell is predicted to be 0.9m and 14s period with a secondary swell of 0.2m and 8s. Another secondary swell of 1.3m and 8s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Dumbea Rights in the next 16 days are 3.0m 14s and forecast to arrive on Sunday (Aug 02) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Thursday (Aug 06) at 8PM.
| Wave Type | Time (+11) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 6th Aug) | 3ft (0.9m) 14s |
| Best Surf | 5AM (Thu 6th Aug) | 3ft (0.9m) 14s |
| Most Powerful | 11PM (Sun 2nd Aug) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Dumbea Rights over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ll be straight with you: the next 16 days are a real mixed bag for Dumbea Rights. We’ve got a solid window of clean, cross-off winds starting Monday, but the swell is pretty jacked up and lumpy before that. The real standout is a big, long-period groundswell arriving on the final Sunday, but that’s a long way off. Let’s break it down.
The first few days are rough. Saturday and Sunday this weekend (1st and 2nd of August) are a write-off. Saturday morning has rain showers and a 22 mph cross-on southeasterly, making for lumpy, poor surf despite some 4ft SSW swell. The wave energy is moderate-to-strong (1125), but the quality is shot. Sunday gets even bigger with 10ft S swell, but the wind is still a messy cross-shore at 22 mph, leaving it lumpy and hard to manage. The energy is very strong (2564), but it’s not a paddle-surfing day.
Monday the 3rd of August is where things start to turn. The wind shifts to a clean cross-off from the ESE, 19 mph in the morning. The swell is still a solid 10ft from the south, with a 12-second period and strong energy (2435). This is going to be a serious, powerful wave—only for advanced surfers. If you’re an expert and you’re reading this, Monday morning is your best bet of the first week. The water temp is 73°F, which is about average for this time of year.
The trend then drops off. Tuesday the 4th has 8ft SE swell, dropping to 4ft by the afternoon, with a very long 17-second period. The energy is still moderate (1954 morning, 1596 afternoon), but the wave height is fading. By Wednesday the 5th, we’re down to 4ft and 3ft, with periods still long (16 and 15 seconds). The winds are clean, but the energy is weakening (910 and 706). It’s marginal.
From Thursday the 6th through to the second week of August, the swell drops right off. We’ve got a prolonged gap of small, poor conditions. Thursday the 6th morning has 3ft SSW swell and only 461 energy. By Sunday the 9th, we get a brief moment of glory: glassy conditions on the Sunday morning with 3ft ESE swell and a 9-second period. The energy is weak (403), but it’ll be clean and fun for a log. That’s a small highlight for the patient.
The lull continues through to Saturday the 15th. The swell rebuilds slowly, but the wind is often cross or cross-on, making it messy. The energy stays moderate, with a 6ft SSW swell on Saturday the 15th morning (1080 energy), but it’s a cross-shore wind, so it’ll be lumpy.
Now, the real standout is the very last day of the forecast. Sunday the 16th of August. The wind is a clean cross-off from the ESE, 25 mph, but the swell is a monster: 8ft to 8ft SSW swell with a very long 18 to 20-second period. The wave energy is massive (4802 and 5159). This is a powerful, long-period groundswell that will be breaking fast and straight if it’s a beach break, but at Dumbea Rights, a reef, it’ll hold shape. This is for experts only—over 8ft is too big for most. It’s a long way off, so keep an eye on it, but it promises to be the best day of the period if it holds.
Overall, if you’re looking for the best, Monday the 3rd morning for the big south swell, or the glassy Sunday the 9th morning for a small clean wave. The real gem is the Sunday the 16th, if you can wait.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Sat morning. Warm (max 20°C on Sat morning, min 17°C on Sun morning). Mainly strong winds. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Thu afternoon. Warm (max 21°C on Wed morning, min 19°C on Tue morning). Winds decreasing (fresh winds from the ESE on Tue afternoon, light winds from the ENE by Wed night). | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 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) | SSW 12 | SSW 14 | SSW 12 | S 12 | S 11 | S 13 | S 12 | S 11 | SSW 20 | SE 10 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | ESE 8 | ESE 8 | ESE 8 | SSW 11 | SSW 10 |
Wave Graph | |||||||||||||||||||||
436 | 472 | 1399 | 2360 | 2021 | 3028 | 2221 | 1656 | 776 | 945 | 867 | 651 | 627 | 445 | 394 | 204 | 165 | 107 | 113 | 115 | 135 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | 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 | 9:26AM1.07m | 10:06PM1.34m | 10:05AM1.08m | 10:35PM1.32m | 10:46AM1.07m | 11:06PM1.28m | 11:31AM1.06m | 11:39PM1.22m | 12:24PM1.03m | 00:17AM1.14m | 1:30PM1.01m | 1:04AM1.05m | 2:54PM1.01m | 2:08AM0.96m | |||||||
Low Tide | 3:33PM0.12m | 4:24AM0.30m | 4:07PM0.17m | 4:58AM0.27m | 4:44PM0.25m | 5:33AM0.25m | 5:24PM0.34m | 6:13AM0.24m | 6:12PM0.44m | 7:01AM0.25m | 7:13PM0.54m | 7:58AM0.25m | 8:38PM0.62m | ||||||||
6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | |
— | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:36 | — | — | 5:36 | — | |
mm | 2 | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | 1 | 1 | — | — | — |
Temp °C | 20 | 20 | 20 | 18 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 21 | 21 | 20 | 20 | 21 | 20 | 21 | 22 | 20 |
Feels °C | 14 | 14 | 13 | 11 | 12 | 13 | 14 | 14 | 13 | 13 | 12 | 13 | 16 | 15 | 16 | 17 | 16 | 15 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 12 | S 12 | S 11 | S 13 | S 12 | S 11 | S 11 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | ESE 8 | ESE 8 | SSW 11 | SSW 10 |
436 | 317 | 1399 | 2360 | 2021 | 3028 | 2221 | 1656 | 573 | 821 | 867 | 651 | 627 | 445 | 394 | 204 | 133 | 107 | 113 | 115 | 135 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | SSW 14 | E 15 | SE 11 | S 16 | SE 13 | SE 13 | SE 11 | SSW 20 | SSW 11 | S 10 | S 9 | SSW 8 | S 8 | S 14 | SSW 18 | S 16 | SSW 13 | SSW 12 | S 12 | ESE 8 |
232 | 472 | 4 | 121 | 305 | 132 | 163 | 104 | 776 | 153 | 65 | 40 | 14 | 11 | 4 | 30 | 20 | 64 | 56 | 11 | 54 | |
Swell 3 Height (m) Direction Period (s) | SSW 15 | SE 12 | S 23 | S 16 | SE 11 | SSW 20 | SSW 23 | SSW 21 | SE 14 | SW 12 | SSE 14 | S 9 | SSE 12 | SSE 12 | E 15 | S 17 | S 22 | S 14 | S 13 | SSW 19 | SSW 18 |
86 | 190 | 11 | 83 | 123 | 37 | 51 | 302 | 49 | 35 | 18 | 39 | 15 | 14 | 4 | 23 | 10 | 64 | 54 | 35 | 31 | |
Wind waves Height (m) Direction Period (s) | S 7 | S 7 | SE 6 | — | — | — | — | — | SE 8 | SE 10 | SE 10 | SE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 3 | — | ESE 8 | E 4 |
371 | 255 | 184 | — | — | — | — | — | 650 | 945 | 646 | 418 | 254 | 236 | 178 | 204 | 165 | 3 | — | 105 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1243 | 1300 | 1245 | 1286 | 1384 | 76 | 116 | 1384 | 115 | 759 | 1300 | 46 | 46 | 113 | 26 | 68 | 759 | 46 | 71 | 46 | 46 |
Best forecast wave conditions in New Caledonia | |||||||||||||||||||||
Best forecast wave conditions in New Caledonia | |||||||||||||||||||||
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Information about the Dumbea Rights Surf forecast
The above surf forecast table for Dumbea Rights provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dumbea Rights can be found by selecting the local surf guide option on the grey menu. Our Dumbea Rights 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 (Dumbea Rights) 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 Dumbea Rights 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.
Dumbea Rights is 21 km (13 miles) from Noumea. If you plan a holiday in New Caledonia, look for hotels and other accommodation in Noumea. Noumea has rooms for a wide range of budgets as well as car hire and transport links.











