
Surf Forecasts:
Picao (Baia Formosa) surf forecast from 3 Aug 2026:
- Best quality surf: Monday 3 Aug, 6PM (local time) - 4.5ft (1.4m), 7s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 4 Aug, 6PM (local time) - 6ft (1.9m), 8s period, ESE swell with 454 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 12AM (local time) - 3ft (0.9m), 7s period with ESE swell.
Best Forecast Surf Conditions for Picao (Baia Formosa) this week:
The surf forecast for Picao (Baia Formosa) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 12AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.1m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Picao (Baia Formosa) in the next 16 days are 1.9m 8s and forecast to arrive on Tuesday (Aug 04) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Monday (Aug 03) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 3rd Aug) | 3ft (0.9m) 7s |
| Best Surf | 6PM (Mon 3rd Aug) | 4.5ft (1.4m) 7s |
| Most Powerful | 6PM (Tue 4th Aug) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Picao (Baia Formosa) over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ve been staring at the charts for Picao (Baia Formosa) and I gotta be straight with you – it’s a pretty bleak run for the next couple of weeks. The water temp is sitting at 81°F, which is pretty much bang on average for this time of year, so at least that’s one thing that’s not giving us grief. But the surf? Mate, it’s a struggle.
The pattern we’re seeing is a lot of weak, short-period windswell from the east and southeast, with periods hanging around a measly 7 seconds. That’s barely enough to get a proper wave face. The combined energy is all over the shop, from a weak 97 to a moderate 588 on Tuesday the 4th, but the wind and conditions just keep letting us down. Most of the time it’s cross-shore or cross-offshore, and while the morning of the 5th of August pops up with a “marginal” nod for a 5ft swell from the ESE (combined energy 437), the 16 mph SE wind means it’ll be a battle. It’s really not worth paddling out for that.
We’ve got a massive gap here. The first real, proper recommendation doesn’t come until Monday the 10th of August. That’s a full week of poor surf and “surfable but very ordinary conditions” on the 5th being the only glimmer. From the 2nd right through to the 9th, it’s pretty much all poor.
Monday the 10th morning is the only day that gets a score above zero, and it’s still a 1/10. We’ve got a 3ft swell from the east with a 7-second period, combined energy of 170, and the wind is a gentle 9 mph from the southeast, making it clean. It’s surfable, but it’s small, weak, and ordinary. After that, it’s back to poor conditions and cross-shore junk for the rest of the 16-day run. The 15th and 16th of August show a bit more size, around 5ft, but it’s all cross-offshore wind and still poor.
Honestly, the best on offer – and I say this with a heavy heart – is that Monday the 10th of August morning. It’s the only time the wind is light enough to give you a clean surface on a tiny wave. It’s not a standout by any stretch, just the least bad option. For a reef break that’s consistent and sometimes crowded, it’s a real shame the swell direction (E to ESE) isn’t matching the optimum (NE) at all, so the waves aren’t wrapping in well.
If you’re a beginner, this 3ft to 5ft stuff is fine size-wise, but the quality just isn’t there. This is one of those blank runs for the area – it happens. Forecasts can change, but right now, I’d be finding something else to do for a while.
Rusty.
Short Range ForecastHeavy rain (total 26mm), heaviest during Mon night. Warm (max 26°C on Mon morning, min 21°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 27°C on Sat morning, min 24°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
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 7 | ESE 7 | E 7 | ESE 7 | ESE 7 | ESE 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 7 | E 7 | ESE 8 | E 7 | E 7 | E 6 | E 6 | E 7 | ESE 7 |
Wave Graph | ||||||||||||||||||||
108 | 91 | 86 | 177 | 280 | 382 | 241 | 402 | 250 | 207 | 191 | 134 | 112 | 157 | 65 | 82 | 92 | 162 | 145 | 154 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off |
High Tide | 6:32PM2.05m | 6:45AM2.13m | 7:11PM1.99m | 7:28AM2.02m | 7:57PM1.91m | 8:20AM1.89m | 8:52PM1.83m | 9:26AM1.77m | 10:03PM1.77m | 10:50AM1.71m | 11:25PM1.79m | 12:18PM1.75m | 00:44AM1.90m | |||||||
Low Tide | 00:32AM0.37m | 12:59PM0.32m | 1:13AM0.43m | 1:41PM0.41m | 2:03AM0.50m | 2:34PM0.52m | 3:08AM0.57m | 3:43PM0.62m | 4:31AM0.59m | 5:07PM0.65m | 5:59AM0.51m | 6:29PM0.58m | ||||||||
— | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:28 | — | — | |
5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | |
mm | — | 2 | 1 | 2 | 6 | 6 | 6 | 3 | — | — | — | — | — | — | — | — | 1 | 1 | — | 2 |
Temp °C | 25 | 24 | 26 | 26 | 25 | 26 | 25 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 26 | 26 |
Feels °C | 23 | 25 | 26 | 26 | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | ESE 7 | E 7 | E 7 | E 7 | E 8 | NE 9 | E 8 | E 8 | NNE 9 | E 8 | NE 8 | NE 8 | E 7 | SE 9 | SE 8 | SE 8 | N 10 | NE 10 | E 7 |
7 | 91 | 86 | 103 | 156 | 193 | 13 | 247 | 173 | 8 | 142 | 3 | 3 | 83 | 19 | 18 | 17 | 2 | 4 | 107 | |
Swell 2 Height (m) Direction Period (s) | NNE 8 | NE 8 | NNE 8 | NNE 11 | NE 10 | NE 9 | SE 14 | NNE 9 | NNE 9 | SE 11 | NNE 8 | SE 10 | SE 13 | SE 8 | SE 13 | SE 12 | N 7 | S 11 | S 15 | N 10 |
7 | 3 | 6 | 12 | 16 | 13 | 7 | 8 | 8 | 5 | 7 | 4 | 7 | 11 | 7 | 6 | 1 | 9 | 4 | 2 | |
Swell 3 Height (m) Direction Period (s) | S 15 | S 13 | NE 11 | NE 11 | N 7 | S 14 | N 10 | SE 13 | SE 12 | NNE 8 | SE 11 | SE 13 | NNE 8 | NE 8 | NE 8 | NE 8 | N 10 | SE 9 | S 11 | SE 13 |
4 | 4 | 5 | 4 | 4 | 4 | 2 | 7 | 6 | 7 | 5 | 7 | 6 | 2 | 2 | 2 | 2 | 3 | 9 | 7 | |
Wind waves Height (m) Direction Period (s) | ESE 7 | — | SSE 3 | ESE 7 | ESE 7 | ESE 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 7 | E 7 | ESE 8 | E 7 | E 7 | E 6 | E 6 | E 7 | ESE 7 |
108 | — | 2 | 177 | 280 | 382 | 241 | 402 | 250 | 207 | 191 | 134 | 112 | 157 | 65 | 82 | 92 | 162 | 145 | 154 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 2242 | 0 | 1019 | 1994 | 0 | 345 | 1564 | 139 | 324 | 1564 | 69 | 820 | 1586 | 0 | 820 | 1994 | 1971 | 820 | 1997 | 1971 |
Best forecast wave conditions in Rio Grande Do Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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Information about the Picao (Baia Formosa) Surf forecast
The above surf forecast table for Picao (Baia Formosa) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Picao (Baia Formosa) can be found by selecting the local surf guide option on the grey menu. Our Picao (Baia Formosa) 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 (Picao (Baia Formosa)) 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 Picao (Baia Formosa) 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.
Picao is 12 km (7 miles) from Canguaretama. If you plan a holiday in Rio Grande Do Norte, look for hotels and other accommodation in Canguaretama. Canguaretama has rooms for a wide range of budgets as well as car hire and transport links.











