Picao (Baia Formosa) Surf Break

Lat Long: 6.37° S 35.01° W

Picao (Baia Formosa) Surf Forecast and Surf Report

Issued: 8 pm 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Picao (Baia Formosa) sea temperature is
27.0°C
0.7° 

Picao (Baia Formosa) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Picao (Baia Formosa) surf forecast from 3 Sep 2026:

  • Best quality surf: Sunday 6 Sep, 12AM (local time) - 3.5ft (1.1m), 8s period, E swell with cross-offshore winds.
  • Most powerful swell: Friday 4 Sep, 6PM (local time) - 5ft (1.5m), 9s period, ESE swell with 360 kJ wave energy.
  • Next surfable swell (1★+): Sunday 6 Sep, 12AM (local time) - 3.5ft (1.1m), 8s period with E 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 Sunday (Sep 06) at 12AM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.3m and 8s. 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 1.5m 9s and forecast to arrive on Friday (Sep 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 0.2m 13s period and expected on Sunday (Sep 06) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sun 6th Sep)3.5ft (1.1m) 8s
Best Surf12AM (Sun 6th Sep)3.5ft (1.1m) 8s
Most Powerful 6PM (Fri 4th Sep)5ft (1.5m) 9s

Table - best surf conditions forecast for Picao (Baia Formosa) over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let's have a look at what we’ve got coming down the line for Picao (Baia Formosa).

Honestly, it’s a pretty quiet picture overall for this reef setup over the next sixteen days. We’ve got a consistent run of small, weak swell washing in, but the quality just isn’t there to get excited about. The forecast is basically all scores of zero, with wave comments flat-out calling it “poor surf conditions” from start to finish. The biggest issue is that the swell is coming from the east, but this break really lights up with a northeast swell direction. Right off the bat, the direction is off, and it never really swings into the optimum.

We kick off Thursday the 3rd with a 3ft east swell, a period of 9 seconds, and moderate cross-onshore wind at 9 mph. That’s a recipe for a choppy, ugly surface. Through Friday the 4th and into the weekend, the wind swings more cross-offshore from the southeast, which cleans the surface up, but the swell stays small and weak—around 3ft to 4ft, with combined wave energy barely breaking 128 to 290 (moderate at best). It’s surfable, but you’ll be fighting for scraps on a reef break that’s not cooperating with the direction.

The pattern holds through the entire first week and into the second. We see a slight pop in size around Thursday the 10th and Friday the 11th, with 4ft to 5ft and a bit more energy (183 to 186), but the period drops to a zippy 6 seconds. That short-period chop makes for lumpy, sectiony waves, and it’s still coming from the wrong angle. The winds stay clean from the southeast, so the surface will look pretty, but the waves just won’t have any form or push.

Later in the window, around Wednesday the 16th and Thursday the 17th, we see a sudden drop in height to 2ft, but the period jumps way up to 12 and 13 seconds. That’s a long-period groundswell, which at Picao’s reef could produce some surprisingly lined-up waves… if it came from the right direction. But it’s still east-southeast, and the winds are cross or cross-onshore, so it’s going to be fat, bumpy, and hard to catch on such a small wave.

There are no true standouts here. The entire 16-day stretch is a blank run for quality surf. For a fairly exposed reef like this, that’s not totally unusual, but it’s a bummer. Honestly, with the small, weak swell, poor direction, and messy wind, this setup looks more interesting for a kite surfer than a paddle surfer.

You might get a marginally cleaner window on any given afternoon when the cross-offshore breeze kicks in, but don’t expect any magic. Keep an eye on the charts—forecasts can change.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Warm (max 27°C on Thu morning, min 24°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Sat night. Warm (max 27°C on Sun morning, min 24°C on Sat night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
0
0
1
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
E
9
1
E
9
1
E
9
0.7
E
9
1.3
E
9
1.1
E
7
1.5
ESE
9
1.1
E
9
0.9
ESE
7
1.1
E
8
1.1
E
8
1
E
8
0.9
E
8
1
E
8
1
E
7
0.9
E
7
1.1
E
5
1.1
E
6
1.3
E
7
Wave Graph
Metric surfscale
Energy kJ
153
157
164
83
269
124
360
181
86
161
149
124
95
110
108
82
69
80
166
Wind (km/h)
10
ESE
15
ENE
20
ESE
15
SE
25
ESE
20
SE
20
SE
20
SE
20
SE
15
SE
20
E
15
E
15
E
15
ENE
15
ENE
15
E
20
SE
20
ESE
20
SE
Wind State
cross
cross-on
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
cross
cross-off
High Tide
8:00AM1.83m
8:26PM1.81m
9:14AM1.68m
9:46PM1.73m
10:50AM1.63m
11:21PM1.76m
12:21PM1.72m
00:41AM1.91m
1:28PM1.88m
1:41AM2.11m
2:19PM2.05m
2:30AM2.29m
Low Tide
1:40AM0.44m
2:06PM0.58m
2:50AM0.56m
3:24PM0.71m
4:26AM0.60m
5:04PM0.73m
6:01AM0.52m
6:29PM0.63m
7:12AM0.35m
7:30PM0.47m
8:05AM0.19m
8:19PM0.31m
clear
clear
clear
thunderstorm
rain showers
clear
clear
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
5:18
5:18
5:16
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:19
5:19
5:17
5:17
5:17
 mm
1
1
1
Temp °C
25
27
26
25
26
26
25
27
27
25
27
26
25
27
26
27
27
27
25
Feels °C
28
28
27
27
26
26
26
26
26
26
28
27
27
28
27
28
26
27
26
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Picao (Baia Formosa):

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Picao (Baia Formosa) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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.

Nearest locationNearest