Balneario Novo Quintao Surf Break

Lat Long: 30.36° S 50.28° W

Balneario Novo Quintao Surf Forecast and Surf Report

Issued: 2 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Balneario Novo Quintao sea temperature is
15.3°C
1.7° 

Balneario Novo Quintao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Balneario Novo Quintao surf forecast from 20 Sep 2026:

  • Best quality surf: Wednesday 23 Sep, 12AM (local time) - 8ft (2.4m), 10s period, S swell with cross-offshore winds.
  • Most powerful swell: Wednesday 23 Sep, 6AM (local time) - 7.5ft (2.3m), 17s period, SSE swell with 3,105 kJ wave energy.
  • Next surfable swell (1★+): Sunday 20 Sep, 9AM (local time) - 6ft (1.9m), 10s period with ENE swell.

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 Sunday (Sep 20) at 9AM. The primary swell is predicted to be 1.9m and 10s period with a secondary swell of 0.2m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Balneario Novo Quintao in the next 16 days are 2.3m 17s and forecast to arrive on Wednesday (Sep 23) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Friday (Sep 25) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 20th Sep)6ft (1.9m) 10s
Best Surf12AM (Wed 23rd Sep)8ft (2.4m) 10s
Most Powerful 6AM (Wed 23rd Sep)7.5ft (2.3m) 17s

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


Short Range Forecast

Heavy rain (total 59mm), heaviest during Mon morning. Warm (max 24°C on Sun afternoon, min 11°C on Mon night). Winds increasing (calm on Sun afternoon, fresh winds from the SW by Mon night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Fri morning, min 12°C on Wed morning). Mainly fresh winds.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
3
1
2
1
2
2
1
4
3
2
0
0
0
0
2
1
0
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
ENE
10
1.7
E
10
2.2
ENE
10
1.4
ENE
10
1.3
ENE
10
1.1
E
10
1.8
S
8
1.7
S
11
2.4
S
10
2.4
SSE
16
2.2
SSE
15
2
SSE
14
1.7
SSE
13
1.6
SSE
13
1.2
SSE
12
0.9
SSE
12
0.8
SSE
11
0.6
SSE
11
0.6
E
7
0.4
SE
10
0.5
E
7
Wave Graph
Metric surfscale
Energy kJ
667
561
970
386
328
221
377
676
1102
2801
1993
1513
1074
824
433
218
160
78
34
25
24
Wind (km/h)
10
NW
5
NW
20
NNE
15
NW
15
SSW
20
W
20
SW
25
SW
15
S
10
SSE
15
ESE
25
NE
25
NE
25
NE
35
NE
10
NNW
5
E
10
NE
10
WSW
15
S
10
ESE
Wind State
cross-off
glassy
cross-on
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-off
on
cross-on
off
cross
cross-on
High Tide
12:03PM0.43m
11:32PM0.22m
12:31PM0.45m
11:43PM0.26m
1:01PM0.47m
11:54PM0.30m
1:35PM0.47m
11:59PM0.33m
2:12PM0.46m
11:59PM0.36m
2:55PM0.42m
00:09AM0.39m
3:53PM0.36m
00:32AM0.41m
Low Tide
8:40PM0.18m
4:01AM0.11m
8:23PM0.22m
5:11AM0.06m
7:11PM0.23m
5:57AM0.01m
7:05PM0.22m
6:38AM-0.03m
7:23PM0.20m
7:18AM-0.04m
7:48PM0.19m
7:59AM-0.03m
8:18PM0.18m
rain showers
part cloud
rain showers
heavy rain
heavy rain
rain showers
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:11
6:11
6:09
6:07
6:07
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:16
6:16
6:17
6:17
6:19
 mm
1
13
24
18
3
Temp °C
23
24
19
20
18
15
12
13
12
12
13
14
15
16
16
22
21
19
23
22
19
Feels °C
23
26
17
20
17
12
7
7
6
9
9
8
11
12
11
23
21
17
23
21
19
  • 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
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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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