
Surf Forecasts:
Picao (Baia Formosa) surf forecast from 5 Aug 2026:
- Best quality surf: Wednesday 5 Aug, 12AM (local time) - 5.5ft (1.7m), 8s period, ESE swell with cross-offshore winds.
- Most powerful swell: Wednesday 5 Aug, 12AM (local time) - 5.5ft (1.7m), 8s period, ESE swell with 372 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 12AM (local time) - 5.5ft (1.7m), 8s 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 Wednesday (Aug 05) at 12AM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 1.3m and 8s. Another secondary swell of 0.2m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Picao (Baia Formosa) in the next 16 days are 1.7m 8s and forecast to arrive on Wednesday (Aug 05) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Aug 11) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Wed 5th Aug) | 5.5ft (1.7m) 8s |
| Best Surf | 12AM (Wed 5th Aug) | 5.5ft (1.7m) 8s |
| Most Powerful | 12AM (Wed 5th Aug) | 5.5ft (1.7m) 8s |
Table - best surf conditions forecast for Picao (Baia Formosa) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you. The next couple of weeks are looking pretty grim for a proper paddle at Picao (Baia Formosa). I’ve scanned the whole 16-day window, and honestly, there isn’t a single day that gets me genuinely stoked. We’ve got a long stretch of nothing special on the cards.
The ocean is going to be there, but the quality just isn’t. The swell energy is mostly weak to moderate, with combined energy readings mostly in the double digits, like 87 and 68, and occasionally pushing into the low-to-mid hundreds, like 237 or 451. That 451 on Wednesday morning is the strongest burst, but it comes with a short 8-second period and cross-off winds, so it’s not going to translate into clean, rideable waves. Don’t get your hopes up.
The water temp is sitting at 81°, which is about average for this time of year, so you won’t need a thicker suit. The wind is the main problem. It’s mostly a cross or cross-off breeze out of the east and southeast, at 12-16 mph, which is constantly messing up any potential face. There’s a lot of “moderate cross-shore with a cross-chop” in the notes, which is a polite way of saying it’s going to be a bumpy, frustrating mess.
For the first week, from Tuesday the 4th right through to Monday the 10th, it’s all poor. The swell is small, under 4ft, and the wind is just onshore enough to ruin it. The only tiny glimmer is early Wednesday morning, the 5th, when the swell bumps up to 5ft and the energy jumps to 451, but the 8-second period and cross-off wind will make it soft and lumpy. Not worth the paddle out.
The second week doesn’t offer any relief. From the 11th to the 19th, it’s the same story. There are a few mornings, like the 12th and the 14th, where the notes say “marginal surf forecast or questionable tide conditions,” which is a fancy way of saying it’s still not good. The swell stays weak, the period is short, and the wind remains a persistent issue. There’s a brief moment on the 15th afternoon where a long-period 14-second swell shows up, but the height is a pathetic 1ft, so it’s completely unrideable. Those long-period swells are better for points and reefs, but there’s just no size to work with.
All in all, this is a blank run. There are no standouts, no hidden gems. The break is consistent, but the conditions are consistently bad. It’s one of those times where the forecast is just a write-off. If you’ve got a kite, the onshore winds and some of that chop might be more interesting than trying to surf. But for a paddle surfer, you’re better off doing something else for the next two weeks. Forecasts can change, but right now, it’s a hard pass.
Rusty.
Short Range ForecastModerate rain (total 14mm), heaviest on Tue afternoon. Warm (max 26°C on Tue afternoon, min 23°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Fri night. Warm (max 26°C on Fri afternoon, min 23°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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) | E 8 | ESE 8 | ESE 8 | E 8 | E 7 | E 7 | E 6 | ESE 8 | E 7 | E 6 | E 7 | ENE 5 | E 6 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 |
Wave Graph | ||||||||||||||||||||
201 | 372 | 270 | 163 | 131 | 131 | 97 | 212 | 82 | 62 | 74 | 49 | 66 | 214 | 153 | 153 | 146 | 123 | 104 | 89 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 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 | 1:31PM1.88m | 1:48AM2.08m | 2:29PM2.03m | 2:42AM2.26m | |||||||
Low Tide | 2:03AM0.50m | 2:34PM0.52m | 3:08AM0.57m | 3:43PM0.62m | 4:31AM0.59m | 5:07PM0.65m | 5:59AM0.51m | 6:29PM0.58m | 7:14AM0.36m | 7:36PM0.46m | 8:14AM0.19m | 8:30PM0.32m | ||||||||
— | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | |
5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | — | 5:21 | — | |
mm | 3 | 7 | — | — | 2 | 2 | — | — | — | — | 1 | — | 1 | 3 | 2 | — | 1 | — | — | — |
Temp °C | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 24 |
Feels °C | 25 | 25 | 25 | 26 | 25 | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | NE 9 | E 8 | E 8 | NNE 8 | SE 9 | NNE 8 | SE 9 | E 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | E 7 | N 10 | N 10 | E 7 | E 7 | E 7 | E 8 |
13 | 206 | 168 | 7 | 14 | 7 | 26 | 82 | 18 | 18 | 17 | 17 | 11 | 103 | 2 | 2 | 146 | 123 | 104 | 89 | |
Swell 2 Height (m) Direction Period (s) | SE 14 | NNE 9 | NNE 9 | SE 11 | NNE 8 | SE 10 | NE 8 | SE 8 | SE 13 | N 8 | N 7 | N 10 | N 10 | N 10 | S 12 | — | NE 10 | NE 9 | NNE 9 | NNE 9 |
7 | 8 | 8 | 5 | 7 | 4 | 3 | 18 | 7 | 1 | 1 | 2 | 2 | 2 | 3 | — | 4 | 3 | 8 | 8 | |
Swell 3 Height (m) Direction Period (s) | NNE 9 | SE 13 | SE 11 | — | SE 11 | SE 13 | SE 13 | NE 8 | NE 8 | SE 12 | N 10 | S 15 | SE 15 | SE 13 | — | — | N 10 | — | NNE 9 | E 12 |
16 | 7 | 5 | — | 5 | 7 | 7 | 2 | 2 | 6 | 2 | 5 | 8 | 7 | — | — | 7 | — | 8 | 3 | |
Wind waves Height (m) Direction Period (s) | E 8 | ESE 8 | ESE 8 | E 8 | E 7 | E 7 | E 6 | ESE 8 | E 7 | E 6 | E 7 | ENE 5 | E 6 | ESE 7 | E 7 | E 7 | — | — | — | SSE 3 |
201 | 372 | 270 | 163 | 131 | 131 | 97 | 212 | 82 | 62 | 74 | 49 | 66 | 214 | 153 | 153 | — | — | — | 3 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1564 | 0 | 773 | 1564 | 1564 | 742 | 1586 | 1670 | 820 | 1980 | 1967 | 820 | 1994 | 2009 | 833 | 1586 | 1586 | 1564 | 1564 | 1002 |
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.











