Estaleirinho surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 8 am Monday 18 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Estaleirinho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Estaleirinho sea temperature is
21.9° C
(Which is normal for this time of year)

How big are the waves at Estaleirinho today?

The current surf forecast for Estaleirinho at 11AM is: 0.9m 6s primary swell from a South-southeast direction and 0.1m 15s secondary swell from a Southeast direction, 0.1m 7s secondary swell from a East direction (forecast issued at 08:00am May 18). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (18 May)2.5ft (0.7m)6s
Afternoon (18 May)7.5ft (2.3m)7s
Evening (18 May)6.5ft (2.0m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Mon morning. Warm (max 20°C on Wed morning, min 14°C on Mon night). Wind will be generally light.

Monday
18
Tuesday
19
Wednesday
20
Thu
21
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
6 PM
9 PM
12 AM
3 AM
Rating
(10 max)
2
0
0
2
2
2
2
1
2
1
3
2
1
1
2
2
2
1
1
0
0
0
2
2
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)
1.1
S
10
0.7
SSE
6
0.9
SSE
7
2.3
S
7
2.1
S
7
2
S
7
2
S
7
1.8
SSE
7
1.8
SSE
7
1.7
SSE
7
0.7
SE
18
0.8
SE
16
0.9
SE
16
1
SE
15
0.8
SE
14
0.8
SE
14
0.7
SE
14
0.6
SE
13
0.6
SE
13
0.6
SE
13
0.7
SE
14
0.8
SE
15
0.9
SE
15
1.2
SE
16
Wave Graph
Metric surfscale
Energy kJ
225
28
81
527
428
388
366
308
293
262
300
361
400
415
289
238
181
142
138
144
198
255
385
774
Wind (km/h)
10
SSW
20
S
20
S
15
SSW
15
SSW
15
SSW
10
SSW
15
S
10
S
10
S
10
SSW
5
SE
5
SE
5
SSE
10
SSW
5
SW
5
W
5
WNW
5
NW
15
SE
20
SE
15
S
10
SSW
10
S
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
cross-off
cross-on
cross-on
cross
cross-off
cross-off
glassy
off
cross-off
cross-on
cross-on
cross
cross-off
cross
High Tide
3:50PM0.99m
3:16AM0.74m
4:40PM0.90m
9:52PM0.66m
3:48AM0.72m
5:34PM0.81m
11:08PM0.72m
Low Tide
8:32AM0.12m
11:23PM0.53m
8:51AM0.13m
9:03PM0.66m
00:41AM0.61m
9:20AM0.17m
8:48PM0.68m
1:58AM0.66m
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:31
5:31
5:30
2
3
1
1
1
1
Temp °C
17
17
17
15
15
15
14
14
14
14
16
17
17
16
15
14
15
17
20
20
16
16
15
15
17
15
15
13
13
13
12
12
12
12
15
16
16
16
14
13
15
17
20
18
14
14
13
13
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
5
0.2
SSE
10
0.1
SE
15
1
SSE
7
0.9
SSE
7
0.9
SE
7
0.9
SE
7
0.8
SE
7
0.8
SE
7
0.9
SE
7
0.9
SE
6
0.8
SE
16
0.9
SE
16
1
SE
15
0.8
SE
14
0.8
SE
14
0.7
SE
14
0.6
SE
13
0.6
SE
13
0.6
SE
13
0.7
SE
14
0.8
SE
15
0.9
SE
15
1.2
SE
16
Energy kJ
12
9
8
114
93
69
65
61
63
73
59
361
400
415
289
238
181
142
138
144
198
255
385
774
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
10
0.1
SE
15
0.1
E
7
0.1
SE
14
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.2
ESE
15
0.3
SE
14
0.4
SE
14
0.7
SE
18
0.8
ESE
6
0.8
ESE
6
0.7
ESE
6
0.6
ESE
6
0.6
E
6
0.6
E
6
0.5
E
6
0.4
ESE
6
0.4
E
6
0.4
E
6
0.4
E
6
0.5
SE
5
0.3
E
6
Energy kJ
10
9
1
8
7
7
6
21
33
69
300
49
44
39
29
26
26
18
12
12
12
12
10
7
Swell 3
Height (m)
Direction
Period (s)
0.1
E
7
0.1
E
7
0.1
S
10
0.1
E
7
0.1
E
7
0.1
SE
16
0.1
SE
16
0.1
SE
12
0.2
ESE
20
0.4
SE
19
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
8
0.2
E
8
0.3
E
6
Energy kJ
1
1
2
1
1
10
10
6
38
91
1
1
1
4
4
7
Wind waves
Height (m)
Direction
Period (s)
1.1
S
10
0.7
SSE
6
0.9
SSE
7
2.3
S
7
2.1
S
7
2
S
7
2
S
7
1.8
SSE
7
1.8
SSE
7
1.7
SSE
7
1.5
SSE
7
1.1
S
7
0.5
SE
3
0.5
SE
4
Energy kJ
225
28
81
527
428
388
366
308
293
262
204
110
5
8
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
2
2
1
3
2
2
2
2
1
2
2
2
2
2
1
1
1
1
1
Distance (km)
36
36
0
91
91
9
9
0
0
0
1
1
1
32
13
0
0
0
0
0
0
44
31
31
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
2
1
2
2
2
1
3
2
2
2
3
2
4
2
2
2
2
1
1
3
2
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
1
1
2
2
1
3
2
3
4
4
4
4
4
3
3
2
2
4
4
5
3
Header Global
Rating
(10 max)
4
6
5
4
4
5
5
4
4
4
4
4
4
4
4
4
5
5
4
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)
Map placeholder

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