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Surf Forecasts:

Novo Quintao surfForecast / Rio Grande Do Sul / Brazil

information circle12 Day Weather and Surf, issued 2 am Tuesday 10 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Novo Quintao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Novo Quintao sea temperature is
24.9° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Novo Quintao this week:

The surf forecast for Novo Quintao over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Mar 12) at 9AM. The primary swell is predicted to be 1.2m and 12s period with a secondary swell of 0.7m and 7s. Another secondary swell of 1.3m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Novo Quintao in the next 12 days are 1.8m 14s and forecast to arrive on Tuesday (Mar 10) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Sunday (Mar 15) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Thu 12th Mar)4ft (1.2m) 12s
Best Surf 9AM (Thu 12th Mar)4ft (1.2m) 12s
Most Powerful 9PM (Tue 10th Mar)6ft (1.8m) 14s

Table - best surf conditions forecast for Novo Quintao over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
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Short Range Forecast Heavy rain (total 23mm), heaviest during Tue morning. Warm (max 25°C on Thu morning, min 21°C on Tue morning). Winds decreasing (strong winds from the ENE on Tue night, calm by Thu morning).

Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Fri morning, min 23°C on Fri morning). Winds increasing (calm on Fri night, fresh winds from the NE by Sun night).

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
3
1
1
2
0
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
E
1.4
SSE
1.8
SE
1.7
SSE
1.5
SSE
1.3
SSE
1.2
SSE
0.9
SSE
0.8
SSE
1.2
E
1.1
E
1.5
E
1.2
E
1.1
E
1.3
E
1.2
E
1.1
E
1.2
E
1.3
E
1.5
E
1.6
ENE
Period(s) (?)61514131312121111778888888886
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1498971231975749488371223151138131304173146193185157196208324203
Wind
(km/h)
25
ENE
30
ENE
35
ENE
30
NE
35
NE
40
NE
10
NNW
10
SE
10
NE
10
SW
15
S
10
E
10
SSE
15
SE
15
E
10
NE
15
E
30
NE
30
NE
30
NE
40
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		oncrosscross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		cross-
on
High Tide
/ height (m)
4:23PM
0.30
11:16PM
0.35
3:03AM 11:32AM
0.33 0.16
5:12PM
0.24
11:46PM
0.39
11:38AM
0.18
12:15AM
0.42
11:54AM
0.22
12:48AM
0.46
12:13PM
0.25
1:25AM
0.48
12:30PM
0.28
2:06AM
0.49
12:36PM
0.30
2:52AM
0.48
Low Tide
/ height (m)
7:16PM 1:39AM
0.24 0.33
8:23AM
0.11
12:52PM
0.15
7:02PM
0.23
8:35AM
0.14
2:44PM
0.14
8:39AM
0.16
4:35PM
0.10
8:26AM
0.19
5:39PM
0.04
7:43AM
0.20
6:23PM
-0.01
7:37AM
0.20
7:03PM
-0.05
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise6:16--6:18--6:18--6:18--6:20--6:20--6:20--
Sunset-6:45--6:43--6:42--6:40--6:39--6:38--6:37-
mod rain
mod rain
light rain
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
97221-11-------------
Temp. °C212122232423252524252524242424252524252524
Feels °C (?)191817202119282726262526262425272624242422
  • 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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View detailed surf forecast for Novo Quintao at:
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Information about the Novo Quintao Surf forecast

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

Novo Quintao is 57 km (35 miles) from Tramandai. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Tramandai. Tramandai has rooms for a wide range of budgets as well as car hire and transport links.

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