Balneario Novo Quintao surfForecast / Rio Grande Do Sul / Brazil

information circle16 Day Weather and Surf, issued 8 am Tuesday 12 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Balneario Novo Quintao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Balneario Novo Quintao sea temperature is
20.6° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Balneario Novo Quintao this week:

The surf forecast for Balneario Novo Quintao over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 12) at 12PM. The primary swell is predicted to be 1.9m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Balneario Novo Quintao in the next 16 days are 3.0m 13s and forecast to arrive on Monday (May 18) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Tuesday (May 12) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12PM (Tue 12th May)6ft (1.9m) 13s
Best Surf12PM (Tue 12th May)6ft (1.9m) 13s
Most Powerful 9PM (Mon 18th May)10ft (3.0m) 13s

Table - best surf conditions forecast for Balneario Novo Quintao over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue afternoon, min 10°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Sun morning. Warm (max 20°C on Sat night, min 13°C on Fri morning). Winds increasing (calm on Sat night, fresh winds from the S by Sun night).

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
4
3
2
1
3
3
3
1
2
1
0
0
0
1
1
1
1
0
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
SSE
13
1.8
SSE
13
1.5
SSE
13
1.2
SSE
12
1.2
SSE
11
1.7
SSE
13
1.6
SSE
12
1.5
SSE
12
1.3
SSE
12
1.2
SSE
10
1.1
SSE
10
1
SSE
10
0.9
SSE
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.6
SSE
10
1.3
SSE
6
1.9
SSE
7
1.9
S
8
1.7
SSE
13
Wave Graph
Metric surfscale
Energy kJ
1422
1094
688
425
376
953
754
599
470
306
276
222
173
187
158
121
75
98
298
445
936
Wind (km/h)
20
WNW
20
W
20
WNW
20
WNW
15
WSW
0
WNW
10
W
15
SW
15
S
5
WSW
10
E
25
NE
15
NNE
10
ENE
5
ENE
10
W
10
SW
15
WSW
30
SSW
35
SSW
25
SW
off
off
off
off
cross-off
glassy
off
cross-off
cross
off
on
cross-on
cross
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:05PM0.31m
1:14AM0.46m
12:58PM0.35m
2:11AM0.41m
2:02PM0.39m
3:16AM0.33m
3:22PM0.43m
11:34PM0.19m
4:27AM0.25m
4:42PM0.47m
11:23PM0.22m
5:36AM0.17m
1:15PM0.37m
11:38PM0.28m
6:39AM0.12m
1:37PM0.35m
7:03PM0.53m
Low Tide
5:16PM0.03m
6:19AM0.20m
6:23PM0.03m
6:50AM0.17m
7:25PM0.06m
7:22AM0.14m
8:22PM0.11m
7:56AM0.11m
9:17PM0.18m
8:32AM0.08m
2:14PM0.36m
10:07PM0.26m
3:53AM0.03m
3:13PM0.33m
10:52PM0.34m
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
cloud
cloud
mod rain
mod rain
rain showers
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:58
6:58
6:58
6:58
7:00
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:36
5:35
5:35
5:34
5:34
5:32
9
6
4
2
Temp °C
16
18
15
16
17
16
16
17
16
15
15
17
19
19
20
18
17
17
17
16
15
11
12
11
12
13
15
14
15
13
14
12
13
18
18
20
19
17
17
11
9
9
Swell 1
Height (m)
Direction
Period (s)
2
SSE
13
1.8
SSE
13
1.5
SSE
13
1.2
SSE
12
1.2
SSE
11
1.7
SSE
13
1.6
SSE
12
1.5
SSE
12
1.3
SSE
12
1.2
SSE
10
1.1
SSE
10
1
SSE
10
0.9
SSE
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.6
SSE
10
0.4
ENE
6
0.4
ENE
7
1
SSE
15
1.6
S
9
Energy kJ
1422
1094
688
425
376
953
754
599
470
306
276
222
173
187
158
121
75
16
15
445
393
Swell 2
Height (m)
Direction
Period (s)
0.3
NE
9
0.2
ENE
9
0.2
E
10
0.2
E
10
0.2
E
10
0.2
E
10
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.1
E
8
0.1
E
8
0.3
NE
4
0.2
ENE
4
0.4
ENE
5
0.5
ENE
6
0.5
ENE
6
0.3
SSE
14
0.2
SSE
18
0.3
ENE
7
1.7
SSE
13
Energy kJ
12
8
7
7
7
7
7
7
6
6
1
1
2
1
11
19
21
41
32
9
936
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
16
0.1
SE
15
0.1
SE
15
0.2
ESE
15
0.2
ESE
14
0.2
ESE
14
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
SE
13
0.1
E
8
0.1
E
8
0.1
SE
12
0.1
S
18
0.1
SE
16
0.1
S
18
0.4
SSE
17
0.2
ENE
7
Energy kJ
10
9
8
21
19
18
7
8
7
7
1
1
6
6
10
6
99
5
Wind waves
Height (m)
Direction
Period (s)
0.7
WNW
4
0.5
W
3
0.4
W
3
0.3
WNW
3
0.6
NNE
4
1.3
SSE
6
1.9
SSE
7
1.9
S
8
Energy kJ
14
6
2
1
8
98
298
441
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
2
3
3
3
3
3
2
2
2
2
2
1
1
1
1
2
1
4
Distance (km)
0
0
0
0
21
0
0
0
21
0
271
83
66
271
0
0
0
0
285
692
285
Best forecast wave conditions in Rio Grande Do Sul
Rating
(10 max)
4
4
4
3
3
4
4
3
3
2
2
2
2
2
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
5
4
5
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
2
1
4
Header Global
Rating
(10 max)
9
9
6
8
9
5
5
5
5
5
5
4
6
5
5
4
4
7
5
5
4
  • 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 Balneario Novo Quintao Surf forecast

The above surf forecast table for Balneario Novo Quintao provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Balneario Novo Quintao can be found by selecting the local surf guide option on the grey menu. Our Balneario 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 (Balneario 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 Balneario 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.

Balneario Novo Quintao is 44 km (27 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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