Surf Forecasts:
Ponta Negra surf forecast from 26 Aug 2026:
- Most powerful swell: Tuesday 1 Sep, 3AM (local time) - 6ft (1.9m), 8s period, ESE swell with 504 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 1.9m 8s and forecast to arrive on Tuesday (Sep 01) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 12s period and expected on Sunday (Aug 30) at 6PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3AM (Tue 1st Sep) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Ponta Negra over the next 16 days.
The Lowdown
Alright, Rusty here. Let's break down what's going on at Ponta Negra. Honestly, the next couple of weeks are a total bummer. There is no standout surf on offer across the entire 16-day period. Every single session is flagged as poor surf conditions, so I’ve got to tell it like it is. We’re in for a long, quiet stretch.
The water temp is a very warm 81°, which is about 1° above the long-term average for this time of year. That’s pretty normal, nothing crazy.
We start on Wednesday, August 26th, and it’s already a washout. A 5ft swell from the ESE with a short, weak period of just 7 seconds, and a cross-onshore wind from the SE at 12 mph. That’s gonna be choppy, messy, and unrideable. The combined wave energy is moderate at best (490). This same pattern sticks around for days. Through Thursday and Friday the swell holds at 5ft to 5ft, still short period, still onshore or cross-onshore winds from the ESE at 12 to 16 mph. The energy stays moderate, in the 260 to 450 range, but the quality is just not there.
Over the weekend, Saturday the 29th and Sunday the 30th, it’s the same story. Swell drops a little to 5ft to 6ft, but the period remains short at 7 seconds, and the wind stays cross-onshore from the SE at 12 to 16 mph. The water will be a mess.
The first week of September is more of the same. From Monday, August 31st, right through to Monday, September 7th, we’ve got a solid run of poor conditions. Swell sizes gradually taper from 6ft down to 2ft, but the wind never lets up. It’s cross-onshore or onshore from the ESE or SE, always at 12 to 16 mph. The wave energy drops from moderate (382) down to weak (124) by the 7th. There’s no window of clean, glassy surf here.
Then we hit the second week, and there’s a tiny flicker of something different around Tuesday, September 8th. The morning shows a 5ft swell from the ESE, but with a period of just 6 seconds—that’s short-period junk. The afternoon, however, is weird. The swell drops to 2ft, but the period jumps to 17 seconds. That’s a very long period groundswell, and the combined energy spikes to 496. But the wind is cross-onshore from the ESE at 12 mph, and the report still says poor surf conditions. A long period swell like that needs a point or reef to really shine, but with that wind direction and the exposed beach setup, it’s not going to shape up.
Wednesday, September 9th, is the most interesting, but still not good. We’ve got a 4ft swell from the ESE with a 16-second period, and the combined energy jumps way up to 872—that’s strong wave energy. The problem? The wind is still cross-onshore from the SE at 12 mph. The forecast still calls it poor. A 16-second groundswell has power and long waits between sets, which can make paddling out easier, but not when it’s this blown out.
Thursday, September 10th, is the last day in the forecast, with a 3ft to 4ft swell from the ESE, a 14-second period, and onshore winds from the E and ESE at 12 mph. Energy is still strong (777 to 682), but the conditions are just as poor.
Look, Ponta Negra is a consistent break and exposed to the swell, but this entire 16-day run is a blank. The wind is relentless from the east or southeast, never giving us a break. With that constant cross-onshore flow and short-period chop for most of it, the setup looks more interesting for kite surfing than paddle surfing. Sometimes it just stays poor for a while, and this is one of those times. The long-period pulses in the second week have energy, but without clean wind, they’re wasted. Keep an eye on it, but don’t get your hopes up.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 27°C on Wed morning, min 24°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Sun night. Warm (max 27°C on Sat morning, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||
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) | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 |
Wave Graph | |||||||||||||||||||||
204 | 204 | 207 | 309 | 316 | 301 | 294 | 251 | 208 | 186 | 186 | 247 | 262 | 294 | 331 | 345 | 373 | 412 | 422 | 385 | 324 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 3:20PM2.01m | 3:29AM2.22m | 3:51PM2.12m | 4:01AM2.31m | 4:22PM2.20m | 4:33AM2.36m | 4:54PM2.24m | 5:06AM2.36m | 5:27PM2.23m | 5:42AM2.29m | 6:02PM2.18m | 6:21AM2.18m | 6:42PM2.09m | ||||||||
Low Tide | 9:11AM0.27m | 9:19PM0.33m | 9:44AM0.17m | 9:51PM0.25m | 10:15AM0.12m | 10:23PM0.19m | 10:46AM0.09m | 10:56PM0.17m | 11:18AM0.11m | 11:30PM0.18m | 11:52AM0.18m | 00:08AM0.24m | 12:30PM0.28m | 00:50AM0.33m | |||||||
5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | |
— | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:20 | — | — | 5:20 | — | — | 5:20 | — | |
mm | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
Temp °C | 27 | 27 | 25 | 27 | 26 | 25 | 26 | 26 | 25 | 27 | 26 | 25 | 27 | 26 | 25 | 27 | 27 | 25 | 27 | 27 | 25 |
Feels °C | 26 | 27 | 26 | 27 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | NNE 9 | NNE 9 | NNE 9 | NNE 15 | NNE 15 | NNE 14 | NNE 13 | NNE 13 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | ESE 8 | E 8 |
17 | 16 | 26 | 86 | 121 | 166 | 154 | 149 | 83 | 81 | 52 | 47 | 46 | 35 | 33 | 19 | 18 | 17 | 8 | 385 | 324 | |
Swell 2 Height (m) Direction Period (s) | N 18 | NNE 18 | NNE 16 | NNE 9 | NNE 8 | NNE 8 | SSE 16 | SE 16 | SSE 16 | SSE 15 | SSE 14 | SE 13 | SE 13 | SE 12 | S 14 | — | S 13 | N 13 | NE 9 | NNE 9 | NNE 9 |
6 | 31 | 51 | 15 | 14 | 14 | 25 | 40 | 24 | 21 | 20 | 7 | 7 | 6 | 4 | — | 3 | 4 | 3 | 8 | 8 | |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SE 16 | SE 17 | SSE 17 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NE 7 | — | — | — | — | N 15 | — | N 13 | N 13 | NE 10 | NE 10 |
10 | 10 | 10 | 11 | 12 | 27 | 6 | 6 | 6 | 5 | 2 | — | — | — | — | 4 | — | 4 | 3 | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | — | — |
204 | 204 | 207 | 309 | 316 | 301 | 294 | 251 | 208 | 186 | 186 | 247 | 262 | 294 | 331 | 345 | 373 | 412 | 422 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 862 | 1610 | 1061 | 862 | 1610 | 1061 | 1610 | 1610 | 1632 | 1716 | 2064 | 2057 | 2052 | 2274 | 2045 | 874 | 2053 | 2045 | 866 | 2033 | 1632 |
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.











