Praia Dura surf break

Praia Dura surfForecast / São Paulo / Brazil

information circle12 Day Weather and Surf, issued 8 am Saturday 20 Dec 2025 -03
Forecast update in hr  min  s Forecast update imminent
Praia Dura surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia Dura sea temperature is
25.6° C
(Which is 1.0°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Praia Dura this week:

The surf forecast for Praia Dura over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Dec 21) at 9PM. The primary swell is predicted to be 1.3m and 6s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Praia Dura in the next 12 days are 1.5m 7s and forecast to arrive on Monday (Dec 22) at 3AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Monday (Dec 22) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 21st Dec)4.5ft (1.3m) 6s
Best Surf 9PM (Sun 21st Dec)4.5ft (1.3m) 6s
Most Powerful 3AM (Mon 22nd Dec)5ft (1.5m) 7s

Table - best surf conditions forecast for Praia Dura over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 29°C on Mon morning, min 21°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Thu afternoon. Warm (max 33°C on Wed morning, min 24°C on Thu night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SE
0.6
SE
0.6
SE
0.7
SE
0.9
ESE
1.4
ESE
1.3
ESE
1.1
ESE
1.4
ESE
1.1
ESE
1
ESE
0.8
ESE
1
E
0.8
ESE
0.7
E
0.6
E
0.6
E
0.5
E
0.4
ESE
0.4
ESE
0.4
ESE
Period(s) (?)665667777777777777777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)31252230551681631181781321080000000000
Wind
(km/h)
5
SSE
10
ESE
5
NNW
5
SSE
10
ESE
5
NNW
5
SE
10
SE
5
NNW
0
SSW
5
ESE
5
WNW
5
WSW
5
E
5
NW
5
SSE
10
SSE
5
NW
5
SSE
10
SE
0
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
glassononglassglassonglassglassonoffglassglassoffononglasscross-
on
onglass
High Tide
/ height (m)
2:23PM
0.97
3:22AM
1.07
2:54PM
1.01
3:52AM
1.06
3:27PM
1.04
4:24AM
1.04
4:03PM
1.05
5:00AM
1.01
4:42PM
1.04
5:41AM
0.97
5:25PM
1.00
6:29AM
0.91
6:16PM
0.94
Low Tide
/ height (m)
9:09AM
0.33
9:12PM
0.03
9:45AM
0.33
9:52PM
0.03
10:22AM
0.35
10:33PM
0.05
11:01AM
0.38
11:17PM
0.08
11:46AM
0.41
12:06AM
0.13
12:37PM
0.45
1:01AM
0.19
1:36PM
0.48
2:06AM
0.25
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sunrise5:09--5:09--5:11--5:11--5:11--5:11--5:13--
Sunset-6:45--6:45--6:45--6:46--6:46--6:47--6:47-
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
Rain (mm)
----------------1----
Temp. °C272622272723292924312927333328313025292824
Feels °C (?)292825292927323126333130353530333329323129
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Praia Dura Surf forecast

The above surf forecast table for Praia Dura provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Praia Dura can be found by selecting the local surf guide option on the grey menu. Our Praia Dura 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 (Praia Dura) 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 Praia Dura 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.

Praia Dura is 12 km (7 miles) from the city of Ubatuba. If you plan a holiday in São Paulo, look for hotels and other accommodation in Ubatuba. Ubatuba has rooms for a wide range of budgets as well as car hire and transport links.

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