Tramandai surf break

Tramandai surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 2 pm Sunday 10 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Tramandai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tramandai sea temperature is
21.8° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Tramandai today?

The current surf forecast for Tramandai at 9PM is: 2.5m 14s primary swell from a South direction and 0.5m 9s secondary swell from a East-northeast direction (forecast issued at 02:00pm May 10). An open ocean swell of 1.1m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (10 May)--
Afternoon (10 May)7.5ft (2.3m)16s
Evening (10 May)8ft (2.5m)14s

Table - waves today at Tramandai. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, calm by Tue afternoon).

Sun
10
Monday
11
Tuesday
12
Wed
13
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
3
3
3
3
3
4
4
4
3
2
4
4
4
4
4
4
4
4
4
4
4
3
3
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.1
S
15
2.3
S
16
2.5
S
15
2.5
S
14
2.5
S
14
2.5
S
15
2.5
S
15
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
13
2.5
S
14
2.5
S
14
2.5
S
13
2.5
S
13
2.4
SSE
13
2.3
SSE
13
2.1
SSE
13
1.9
SSE
13
1.8
S
12
1.6
S
12
1.5
S
12
1.5
S
12
Wave Graph
Metric surfscale
Energy kJ
2055
2511
2723
2578
2606
3114
3243
3071
2987
2904
2702
2436
2505
2505
2288
2288
1922
1739
1430
1230
1020
761
636
625
Wind (km/h)
30
W
30
WNW
30
WNW
30
W
25
W
25
W
30
W
30
W
30
W
25
W
20
W
20
W
15
W
15
W
15
W
10
WNW
5
NW
5
NW
5
NW
10
WNW
10
WNW
15
W
15
W
10
W
off
off
off
off
off
off
off
off
cross-off
cross-off
off
off
off
off
off
off
glassy
glassy
glassy
off
off
off
cross-off
off
High Tide
10:43AM0.26m
11:38PM0.52m
5:39AM0.28m
11:23AM0.30m
00:23AM0.52m
12:07PM0.34m
1:12AM0.49m
Low Tide
2:51PM0.05m
4:20AM0.27m
8:30AM0.24m
4:00PM0.04m
5:21AM0.24m
5:10PM0.03m
6:04AM0.21m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:37
5:36
Temp °C
13
13
12
12
10
9
8
9
13
15
15
13
12
11
10
10
16
18
18
16
14
13
12
12
6
6
5
5
4
3
1
2
6
9
10
8
8
7
6
7
14
16
16
13
11
10
8
9
Swell 1
Height (m)
Direction
Period (s)
2.1
S
15
2.3
S
16
2.5
S
15
2.5
S
14
2.5
S
14
2.5
S
15
2.5
S
15
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
13
2.5
S
14
2.5
S
14
2.5
S
13
2.5
S
13
2.4
SSE
13
2.3
SSE
13
2.1
SSE
13
1.9
SSE
13
1.8
S
12
1.6
S
12
1.5
S
12
1.5
S
12
Energy kJ
2055
2511
2723
2578
2606
3114
3243
3071
2987
2904
2702
2436
2505
2505
2288
2288
1922
1739
1430
1230
1020
761
636
625
Swell 2
Height (m)
Direction
Period (s)
0.5
ENE
9
0.5
ENE
8
0.5
ENE
9
0.5
ENE
9
0.5
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.4
NE
9
Energy kJ
42
41
43
45
46
32
32
32
32
31
30
15
15
15
14
14
14
15
17
17
17
17
17
23
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
16
0.1
SE
15
Energy kJ
10
10
10
10
10
9
Wind waves
Height (m)
Direction
Period (s)
1
W
4
0.9
W
4
1.1
W
4
1.1
W
4
1.1
W
4
1.1
W
4
1.1
W
4
1.1
W
4
1
W
4
0.9
WSW
4
0.7
W
4
0.8
W
4
0.8
W
4
0.7
W
4
0.6
W
4
0.6
W
4
0.5
W
3
0.4
WSW
3
0.4
WSW
3
0.3
W
3
Energy kJ
40
29
44
48
48
48
46
46
38
32
17
20
21
14
9
10
6
3
3
1
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
Distance (km)
116
210
210
50
50
71
71
71
71
210
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Rio Grande Do Sul
Rating
(10 max)
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
5
5
5
4
5
5
5
5
5
5
5
5
5
4
4
4
5
5
4
4
4
Header Global
Rating
(10 max)
9
8
6
5
5
5
5
4
5
5
5
5
9
9
9
9
9
9
9
8
9
9
7
7
  • 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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