Tereza surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Wednesday 20 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Tereza surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tereza sea temperature is
25.3° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Tereza today?

The current surf forecast for Tereza at 5AM is: 0.4m 7s primary swell from a East-southeast direction (forecast issued at 08:00pm May 20). An open ocean swell of 1.1m 11s is not directed at the surf break, a second open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 May)1.5ft (0.5m)7s
Afternoon (21 May)1.5ft (0.5m)7s
Evening (21 May)1.5ft (0.5m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Fri afternoon, min 21°C on Wed night). Wind will be generally light.

Wed
20
Thursday
21
Friday
22
Saturday
23
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
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
9
0.5
SE
9
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
8
0.4
SE
8
0.3
SE
6
0.2
ESE
6
Wave Graph
Metric surfscale
Energy kJ
26
18
17
18
18
22
22
21
21
21
38
38
10
10
10
10
10
10
10
10
17
17
6
4
Wind (km/h)
15
NNE
15
NNE
15
NNE
10
NE
10
NE
10
ENE
5
ESE
5
NNE
10
NNE
10
NNE
10
NE
10
NE
10
NE
5
ENE
5
NE
10
NNE
10
NNE
15
NE
10
NE
10
NE
10
NE
15
NE
15
NE
15
NE
cross-on
cross
cross-on
cross-on
cross-on
on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:10PM0.45m
9:18PM0.63m
2:34AM0.53m
9:06AM0.16m
4:50PM0.39m
10:16PM0.62m
3:19AM0.54m
9:50AM0.21m
5:42PM0.35m
11:05PM0.59m
4:13AM0.52m
10:27AM0.27m
Low Tide
5:24PM0.45m
00:35AM0.50m
7:38AM0.15m
12:06PM0.07m
6:00PM0.39m
1:23AM0.51m
8:17AM0.20m
1:07PM0.10m
6:31PM0.35m
2:13AM0.49m
8:58AM0.26m
2:10PM0.12m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:00
7:00
7:01
7:02
Temp °C
22
22
21
21
21
21
21
22
22
22
22
22
22
22
22
22
23
23
22
22
23
22
23
23
22
22
20
21
21
21
22
23
22
21
22
22
22
23
23
23
23
24
23
23
24
22
23
23
Swell 1
Height (m)
Direction
Period (s)
0.9
NNW
8
0.9
NNW
8
0.9
N
11
1.1
N
11
1.1
N
11
1.2
N
11
1.2
N
10
1.1
N
10
1.1
N
10
1
N
10
1
N
10
0.9
NNE
10
1
N
9
1
N
9
1
N
9
0.9
NNW
10
0.9
NNW
9
1.1
NNW
9
1.1
NNW
9
1.1
NNW
9
1
NNW
9
1
NNW
9
1.1
NW
9
1
NW
9
Energy kJ
122
119
185
267
274
319
296
264
244
200
200
160
171
166
166
154
146
180
176
190
172
172
186
155
Swell 2
Height (m)
Direction
Period (s)
0.6
N
10
0.7
N
11
0.8
NNW
8
0.6
NW
8
0.6
NW
8
0.6
NW
8
0.6
NW
8
0.6
NW
8
0.6
NW
7
0.6
N
9
0.5
SE
9
0.5
SE
9
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.5
N
9
0.5
N
9
0.5
NNE
10
0.6
NNE
10
0.6
NNE
11
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.8
NNE
10
Energy kJ
69
110
84
55
53
53
51
36
34
57
38
38
10
10
10
43
45
57
78
88
115
110
106
133
Swell 3
Height (m)
Direction
Period (s)
0.5
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
N
9
0.4
NW
7
0.4
NW
7
0.4
NW
7
0.3
NW
7
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
SE
8
0.4
SE
8
0.3
SE
6
0.2
ESE
6
Energy kJ
26
18
17
18
18
22
22
21
21
21
39
18
12
12
7
10
10
10
10
10
17
17
6
4
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
1
1
3
1
1
1
1
1
2
1
1
2
1
2
1
2
1
1
1
1
2
1
2
1
Distance (km)
2189
2254
2210
2142
1582
2087
2109
2109
2050
1582
2100
2082
2082
2083
2109
2169
2169
2169
2169
2100
2082
2142
2159
1595
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
1
1
2
2
2
1
1
2
1
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
4
5
4
4
5
7
8
7
6
5
5
6
7
7
8
8
7
6
  • 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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