Praia do Porto Surf Break

Lat Long: 28.22° S 48.66° W

Issued: 2 am 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia do Porto sea temperature is
18.9° C

1.2°C colder than average for this time of year

Praia do Porto surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Praia do Porto surf forecast from 13 Jun 2026:

  • Best quality surf: Saturday 13 Jun, 12PM (local time) - 6.5ft (2.0m), 9s period, SSW swell with offshore winds.
  • Most powerful swell: Thursday 18 Jun, 6PM (local time) - 6.5ft (2.0m), 14s period, S swell with 1,640 kJ wave energy.
  • Next surfable swell (1★+): Saturday 13 Jun, 6AM (local time) - 5ft (1.5m), 7s period with SSW swell.

Best Forecast Surf Conditions for Praia do Porto this week:

The surf forecast for Praia do Porto over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 13) at 6AM. The primary swell is predicted to be 1.5m and 7s period with a secondary swell of 1.1m and 8s. Another secondary swell of 0.8m and 8s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Praia do Porto in the next 16 days are 2.0m 14s and forecast to arrive on Thursday (Jun 18) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 5s period and expected on Friday (Jun 19) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Sat 13th Jun)5ft (1.5m) 7s
Best Surf12PM (Sat 13th Jun)6.5ft (2.0m) 9s
Most Powerful 6PM (Thu 18th Jun)6.5ft (2.0m) 14s

Table - best surf conditions forecast for Praia do Porto over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat morning, min 13°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Thu afternoon, min 12°C on Wed night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
2
2
0
1
2
2
2
2
1
2
2
2
3
2
1
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SSW
8
2
S
9
1.7
S
8
1.3
SSE
8
1.1
SSE
8
1.2
S
7
1.5
S
9
1.2
S
8
1.2
S
9
1.1
S
11
1.2
S
11
0.9
SSE
13
1.2
S
11
0.8
SSE
15
1.6
S
14
1.7
S
14
1.9
S
14
1.9
S
13
1.5
S
12
1.3
S
12
1.1
S
11
Wave Graph
Metric surfscale
Energy kJ
450
650
401
235
155
150
334
199
249
292
335
273
367
304
1002
1179
1504
1266
681
472
303
Wind (km/h)
10
WSW
20
S
5
W
5
W
15
S
10
SSW
10
SW
10
SSE
5
SW
5
NW
5
E
5
W
5
W
10
SE
5
WSW
10
NNE
20
NE
15
N
20
N
20
NNE
5
ENE
Wind State
off
cross-off
glassy
glassy
cross-off
off
off
cross-off
glassy
glassy
cross-on
cross-off
glassy
cross-off
cross-off
cross-on
on
cross-on
cross-on
on
glassy
High Tide
1:35PM0.63m
1:13AM0.52m
2:41PM0.66m
2:07AM0.53m
3:23PM0.67m
2:50AM0.56m
4:00PM0.66m
3:24AM0.59m
4:39PM0.64m
3:58AM0.60m
5:32PM0.60m
4:36AM0.60m
6:28PM0.57m
Low Tide
7:50PM0.16m
7:43AM0.02m
8:32PM0.18m
8:24AM0.00m
9:10PM0.23m
9:01AM0.01m
9:51PM0.27m
9:43AM0.04m
10:48PM0.32m
10:43AM0.09m
11:45PM0.34m
11:47AM0.12m
00:26AM0.35m
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:03
7:03
7:03
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:24
5:24
5:25
5:25
5:25
 mm
4
Temp °C
19
18
14
17
17
15
15
15
14
16
16
14
17
17
14
17
18
15
21
22
15
Feels °C
17
14
13
16
15
13
14
13
13
15
15
14
16
16
13
15
15
13
18
19
12
Swell 1
Height (m)
Direction
Period (s)
0.6
ESE
8
0.5
E
10
1.7
S
8
1.3
SSE
8
1.1
SSE
8
0.4
ESE
10
1.5
S
9
1.2
S
8
1.2
S
9
1.1
S
11
1.2
S
11
1.1
S
10
1.2
S
11
1
S
11
1.6
S
14
1.7
S
14
1.9
S
14
1.9
S
13
1.5
S
12
1.3
S
12
1.1
S
11
Energy kJ
57
46
401
235
155
33
334
199
249
292
335
264
367
231
1002
1179
1504
1266
681
472
303
Swell 2
Height (m)
Direction
Period (s)
0.5
NE
6
0.2
ESE
12
0.4
ESE
9
0.5
ESE
11
0.5
ESE
10
0.4
NE
8
0.4
SE
8
0.8
S
11
0.3
ESE
9
0.3
ESE
9
0.3
E
8
0.9
SSE
13
0.5
SSE
17
0.8
SSE
15
0.3
E
8
0.3
E
8
0.4
E
10
0.4
E
9
0.3
E
9
0.5
NE
5
0.5
S
14
Energy kJ
16
15
28
70
60
15
16
141
16
15
13
273
166
304
12
12
28
25
14
10
101
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
13
0.1
S
16
0.3
SE
12
0.1
S
12
0.2
ENE
8
0.2
S
10
0.3
ESE
9
0.3
ESE
9
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.3
E
8
0.3
E
8
0.3
E
9
0.2
ENE
6
0.2
ENE
6
0.3
E
9
0.3
E
8
0.4
NE
5
Energy kJ
17
5
23
3
6
8
17
16
5
4
4
12
12
13
3
3
14
12
8
Wind waves
Height (m)
Direction
Period (s)
1.8
SSW
8
2
S
9
1.2
S
7
0.3
S
3
0.5
NE
3
0.7
NE
4
0.8
NNE
5
0.4
SSW
4
Energy kJ
450
650
150
1
5
17
29
6
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
1
2
2
2
2
2
2
2
2
3
4
4
3
2
2
2
Distance (km)
0
13
0
0
13
0
0
0
0
0
2
0
0
0
0
2
2
14
51
2
0
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
3
2
2
2
1
2
3
2
2
2
2
3
3
2
4
4
4
3
2
3
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
2
2
3
1
2
3
2
2
2
2
3
3
2
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
4
5
4
5
5
5
5
4
4
4
5
7
5
9
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 Praia do Porto Surf forecast

The above surf forecast table for Praia do Porto provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia do Porto can be found by selecting the local surf guide option on the grey menu. Our Praia do Porto 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 (Praia do Porto) 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 Praia do Porto 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.

Praia do Porto is 2 km (1 miles) from Imbituba. If you plan a holiday in Santa Catarina - Sul, look for hotels and other accommodation in Imbituba. Imbituba has rooms for a wide range of budgets as well as car hire and transport links.

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