Novo Quintao surfForecast / Rio Grande Do Sul / Brazil

information circle16 Day Weather and Surf, issued 2 pm Saturday 09 May 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
22.0° C
(Which is 1.4°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Novo Quintao this week:

The surf forecast for Novo Quintao over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 11) at 9PM. The primary swell is predicted to be 2.3m and 14s period with a secondary swell of 0.3m and 9s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Novo Quintao in the next 16 days are 2.5m 15s and forecast to arrive on Monday (May 11) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Monday (May 11) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Mon 11th May)7.5ft (2.3m) 14s
Best Surf 9PM (Mon 11th May)7.5ft (2.3m) 14s
Most Powerful 3AM (Mon 11th May)8ft (2.5m) 15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the W on Sun morning, light winds from the W by Mon night).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Wed afternoon, min 14°C on Tue night). Wind will be generally light.

Sat
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
0
1
2
2
3
2
4
4
4
3
2
1
3
3
2
3
3
2
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
S
11
0.7
S
9
1.5
S
16
2.1
SSE
15
2.4
SSE
14
2.4
SSE
15
2.4
SSE
14
2.2
SSE
14
2.1
SSE
13
1.8
SSE
13
1.5
SSE
12
1.2
SSE
12
1.1
SSE
11
1.6
SSE
13
1.6
SSE
13
1.4
SSE
12
1.2
SSE
12
1.7
SSE
12
1.5
SSE
12
1.3
SSE
12
1
SSE
11
Wave Graph
Metric surfscale
Energy kJ
91
78
1145
2027
2297
2416
2345
1831
1474
1155
666
418
308
892
828
531
418
847
619
429
249
Wind (km/h)
35
W
35
W
35
W
30
W
35
W
30
W
30
WSW
15
WNW
15
WNW
10
WNW
15
WNW
15
W
20
W
10
NNW
15
WNW
15
WSW
10
WSW
15
W
15
SSW
10
SSE
10
SSE
off
off
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
High Tide
10:54PM0.45m
10:35AM0.23m
11:37PM0.47m
11:18AM0.26m
00:24AM0.47m
12:04PM0.30m
1:15AM0.45m
12:58PM0.34m
2:12AM0.39m
2:03PM0.38m
3:17AM0.32m
3:22PM0.41m
11:33PM0.17m
4:27AM0.24m
Low Tide
8:03AM0.19m
2:53PM0.05m
8:12AM0.21m
4:07PM0.04m
6:51AM0.22m
5:19PM0.03m
6:27AM0.20m
6:26PM0.03m
6:53AM0.17m
7:28PM0.06m
7:23AM0.14m
8:27PM0.11m
7:55AM0.11m
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:56
6:58
6:58
6:58
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:37
5:37
5:37
5:36
5:35
5:35
5:34
Temp °C
16
14
13
14
13
13
16
14
15
18
16
17
19
17
18
19
17
18
18
17
17
8
7
5
6
6
5
11
10
11
14
13
14
15
16
15
16
15
16
16
15
16
Swell 1
Height (m)
Direction
Period (s)
0.6
E
8
0.7
S
9
1.5
S
16
2.1
SSE
15
2.4
SSE
14
2.4
SSE
15
2.4
SSE
14
2.2
SSE
14
2.1
SSE
13
1.8
SSE
13
1.5
SSE
12
1.2
SSE
12
1.1
SSE
11
1.6
SSE
13
1.6
SSE
13
1.4
SSE
12
1.2
SSE
12
1.7
SSE
12
1.5
SSE
12
1.3
SSE
12
1
SSE
11
Energy kJ
52
78
1145
2027
2297
2416
2345
1831
1474
1155
666
418
308
892
828
531
418
847
619
429
249
Swell 2
Height (m)
Direction
Period (s)
0.6
S
11
0.5
E
8
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.2
ENE
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
10
0.2
E
10
0.2
E
9
0.2
E
9
0.6
SSE
16
0.2
E
9
0.1
E
8
0.1
E
8
0.1
E
8
Energy kJ
91
35
25
25
28
17
16
15
7
6
7
7
7
7
7
6
166
6
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.5
S
11
0.4
SE
11
0.2
NNW
6
0.6
ENE
9
0.1
SE
16
0.1
SE
15
0.1
SE
15
0.2
ESE
15
0.2
ESE
14
0.2
ESE
14
0.2
E
9
0.1
SE
14
0.1
SE
14
0.1
SE
13
0.1
SE
13
Energy kJ
66
33
3
50
10
9
8
21
19
18
6
8
7
7
7
Wind waves
Height (m)
Direction
Period (s)
0.8
W
4
0.7
W
4
0.8
W
4
0.7
W
4
1.1
W
4
1.1
W
4
0.6
W
4
0.5
W
3
0.8
SSW
5
Energy kJ
18
13
18
14
48
48
9
5
27
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
4
4
4
4
4
4
4
3
2
2
3
3
3
3
3
3
2
2
Distance (km)
96
130
254
284
33
117
254
0
0
0
0
0
13
0
0
13
0
0
13
78
78
Best forecast wave conditions in Rio Grande Do Sul
Rating
(10 max)
2
1
4
4
4
4
4
4
3
3
3
4
3
3
4
3
3
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
4
4
5
6
5
5
5
4
5
4
4
4
4
3
4
4
4
4
4
Header Global
Rating
(10 max)
5
4
9
6
5
5
5
9
9
9
9
8
9
5
5
6
5
5
5
5
5
  • 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 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 16 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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