Surf Forecasts:
Ponta Negra surf forecast from 31 Aug 2026:
- Most powerful swell: Tuesday 1 Sep, 6PM (local time) - 5.5ft (1.7m), 9s period, ESE swell with 436 kJ wave energy.
Best Forecast Surf Conditions for Ponta Negra this week:
The most powerful waves expected at Ponta Negra in the next 16 days are 1.7m 9s and forecast to arrive on Tuesday (Sep 01) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 14s period and expected on Saturday (Sep 05) at 6PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Tue 1st Sep) | 5.5ft (1.7m) 9s |
Table - best surf conditions forecast for Ponta Negra over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it. The outlook is a bit of a tough one for the whole 16-day window. Honestly, there’s nothing I’d call a standout—the file is pretty much blank on good surf. Every single day from Monday the 31st of August right through to Tuesday the 15th of September is showing poor surf conditions. It’s a long stretch of nothing special.
We start off Monday the 31st with a clean 6ft swell from the ESE, but the wind is a cross-onshore breeze at 16 mph, which trashes the surface. The combined energy sits at a moderate 498, but the wave comment says it all—poor surf. That’s the story through Tuesday and Wednesday too, with waist-high swell around 5ft to 6ft, but the wind stays onshore or cross-on, keeping the ocean looking messy. There’s a tiny bump in energy on Wednesday morning with combined energy at 667, but the period is only 9 seconds and the wind is still on, so it’s not giving us anything clean.
From Thursday the 3rd through the 7th of September, the swell drops slowly from 5ft down to 4ft, all from the east or ESE. Periods are short at 8 or 9 seconds, and the wind is a steady 12 mph onshore. The combined energy fades from 468 down to 144, so there’s just not enough push or shape. The water temperature is 81° with a tiny anomaly of +0.6°, so it’s pretty average for the time of year.
The second week is more of the same. From the 8th to the 15th of September, we’re looking at weak, short-period swell between 4ft and 5ft. The wind doesn’t let up, mostly ESE or SE at 12–16 mph, and it’s cross-on or onshore. The energy is low, under 300 for most of it. Combined energy Wednesday the 9th is 191, and Thursday the 10th is 279, but the period is just 7 seconds and the wind is cross-on, so it’s choppy and not worth paddling out for.
The only break on the list is Ponta Negra. It’s a consistent, exposed beach break, and the optimum swell direction is NE. We’re getting ESE swell, which isn’t its best angle, and the onshore east wind is not helping. Crowds are often an issue, but honestly, with conditions this poor, it might be quiet. The swell is mostly under 5ft, so it’s okay for beginners, but the wind and chop make it a struggle. The setup would be more interesting for kite surfing than paddle surfing most days.
No single day stands out as a go. It’s a blank run, and for this area, that’s pretty normal when the wind is stuck onshore. Forecasts can change, but right now, I’d leave the board at home.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Fri morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||
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) | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | E 8 | E 8 | E 8 |
Wave Graph | ||||||||||||||||||||
424 | 389 | 385 | 427 | 436 | 374 | 329 | 318 | 311 | 372 | 333 | 326 | 326 | 294 | 238 | 232 | 212 | 165 | 181 | 163 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | on |
High Tide | 6:02PM2.18m | 6:21AM2.18m | 6:42PM2.09m | 7:06AM2.02m | 7:28PM1.96m | 8:01AM1.84m | 8:27PM1.83m | 9:15AM1.69m | 9:48PM1.74m | 10:51AM1.64m | 11:23PM1.77m | 12:23PM1.73m | 00:43AM1.93m | |||||||
Low Tide | 00:08AM0.24m | 12:30PM0.28m | 00:50AM0.33m | 1:13PM0.42m | 1:42AM0.45m | 2:08PM0.58m | 2:53AM0.56m | 3:26PM0.71m | 4:28AM0.61m | 5:05PM0.73m | 6:02AM0.52m | 6:30PM0.63m | ||||||||
— | — | 5:20 | — | — | 5:20 | — | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | |
5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:19 | — | — | 5:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 25 | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 27 | 27 | 28 | 28 | 26 | 27 | 27 | 25 | 27 | 27 | 25 |
Feels °C | 26 | 26 | 27 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 10 | ESE 8 | NNE 9 | NNE 9 | NNE 9 | ESE 9 | ESE 9 | NNE 11 | E 9 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 | NNE 8 | NNE 8 | NNE 8 | NNE 8 |
18 | 389 | 8 | 16 | 15 | 374 | 329 | 25 | 311 | 22 | 33 | 32 | 18 | 16 | 16 | 16 | 14 | 13 | 13 | 13 | |
Swell 2 Height (m) Direction Period (s) | — | NNE 10 | NE 9 | N 13 | NNE 12 | NNE 12 | NNE 12 | NNE 8 | NNE 11 | NNE 8 | ESE 9 | N 12 | N 12 | N 11 | N 11 | N 11 | S 14 | N 10 | N 10 | NE 10 |
— | 18 | 3 | 3 | 15 | 29 | 29 | 14 | 23 | 7 | 84 | 3 | 3 | 2 | 2 | 2 | 4 | 2 | 2 | 4 | |
Swell 3 Height (m) Direction Period (s) | N 14 | N 13 | N 13 | NE 9 | NE 10 | NNE 8 | NNE 8 | S 9 | NNE 8 | NNE 8 | NE 10 | — | — | — | S 14 | N 11 | S 14 | S 13 | NE 10 | S 12 |
4 | 4 | 3 | 3 | 4 | 7 | 13 | 2 | 7 | 7 | 24 | — | — | — | 4 | 2 | 4 | 4 | 4 | 3 | |
Wind waves Height (m) Direction Period (s) | ESE 8 | — | ESE 8 | ESE 9 | ESE 9 | — | — | ESE 9 | — | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | E 8 | E 8 | E 8 |
424 | — | 385 | 427 | 436 | — | — | 318 | — | 372 | 333 | 326 | 326 | 294 | 238 | 232 | 212 | 165 | 181 | 163 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 2012 | 2053 | 862 | 1632 | 1045 | 862 | 2222 | 1061 | 1045 | 1061 | 1021 | 1021 | 1610 | 1632 | 862 | 1632 | 1658 | 862 | 2222 | 2012 |
Best forecast wave conditions in Rio Grande Do Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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Information about the Ponta Negra Surf forecast
The above surf forecast table for Ponta Negra provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ponta Negra can be found by selecting the local surf guide option on the grey menu. Our Ponta Negra 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 (Ponta Negra) 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 Ponta Negra 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.
Ponta Negra is 12 km (7 miles) from the city of Parnamirim. If you plan a holiday in Rio Grande Do Norte, look for hotels and other accommodation in Parnamirim. Parnamirim has rooms for a wide range of budgets as well as car hire and transport links.











