Praia Cardoso Surf Break

Lat Long: 28.61° S 48.82° W

Issued: 2 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Praia Cardoso sea temperature is
15.5° C

3.2°C colder than average for this time of year

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


Praia Cardoso surf forecast from 6 Jul 2026:

  • Best quality surf: Monday 6 Jul, 9AM (local time) - 4.5ft (1.3m), 10s period, SE swell with cross-offshore winds.
  • Most powerful swell: Monday 13 Jul, 12AM (local time) - 7ft (2.2m), 11s period, S swell with 1,128 kJ wave energy.
  • Next surfable swell (1★+): Monday 6 Jul, 9AM (local time) - 4.5ft (1.3m), 10s period with SE swell.

Best Forecast Surf Conditions for Praia Cardoso this week:

The surf forecast for Praia Cardoso over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 06) at 9AM. The primary swell is predicted to be 0.7m and 18s period with a secondary swell of 1.3m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia Cardoso in the next 16 days are 2.2m 11s and forecast to arrive on Monday (Jul 13) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Friday (Jul 10) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Mon 6th Jul)4.5ft (1.3m) 10s
Best Surf 9AM (Mon 6th Jul)4.5ft (1.3m) 10s
Most Powerful12AM (Mon 13th Jul)7ft (2.2m) 11s

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


Updates in  hr  min  s Forecast update imminent

Alright, grab your board and let’s have a look at what Praia Cardoso is cooking up for us over the next couple of weeks.

First up, Monday the 6th of July starts with some promise. We’ve got a clean, 2ft swell rolling in from the SSE with a long 18-second period – that’s proper groundswell energy. The water is sitting at 60°, but let me tell you, that’s a whopping 6° colder than normal for this time of year, so you’ll want a decent spring suit. The wind is a light cross-off from the north, keeping the surface glassy. The combined energy is a solid 678, so there’s plenty of push for a beginner-friendly spot. It’s a fairly consistent break, but it can get crowded sometimes. Later that afternoon, the wind swings onshore and the quality drops right off.

Tuesday the 7th is a write-off. The swell bumps up to 6ft but with a short, weak 7-second period and messy cross-shore winds. Don’t bother paddling out.

Wednesday the 8th is a good call. Morning brings a light offshore from the NW, with a clean 4ft swell from the SSW (9 seconds). The afternoon holds up even better – 5ft, 11-second period, and a clean cross-off wind from the NE. The energy sits around 510-618, so it’s punchy but not heavy. That’s a solid day for the intermediate crew.

Thursday the 9th is smaller, around 3-3ft from the ESE with clean conditions, but the energy drops to 216-261. Still fun on a longboard if you’re keen.

Friday the 10th is average at best. Small and clean in the morning, but the wind goes onshore later. Not worth a special trip.

Saturday the 11th shows a fun little pulse: 5ft from the ESE with a long 13-second period. It’ll be clean with a cross-off wind, but the morning has rain showers. Energy is cranked up to 697, so there’s some grunt. It’s just “marginal” according to the numbers, but a clean 5ft groundswell at a break like this will still turn on some fun ones.

Sunday the 12th gets tricky. The morning is 4ft from the SSE, decent, but by afternoon the swell jumps to 8ft from the SSW with only 8 seconds – that’s short-period, lumpy, and cross-onshore. The energy hits 1296, but the quality is poor. This one is for experienced locals only if you’re brave.

Monday the 13th through Tuesday the 14th is a complete mess. Strong winds – 19 to 28 mph – and choppy, lumpy conditions. Stay out of the water.

Wednesday the 15th is tiny. Just 2ft, clean in the morning with an offshore wind, but there’s barely any energy (128). Not worth rushing.

Now, Thursday the 16th of July is the standout of this whole outlook. The morning is glassy – dead calm – with a 8ft swell from the SSW. The afternoon pushes it to 8ft with a clean cross-off breeze. Period is short at 8-9 seconds, so it’s a windswell mix, but the energy is 677-937. This is big for Praia Cardoso. It’s best for experienced surfers; beginners should sit this one out.

Friday the 17th is still big – 7 to 8ft from the S, with a long 13-second period (proper groundswell). The combined energy is massive – 1550 to 1751 – but the wind is cross to cross-onshore, so it won’t be perfect. Still, if you’re an expert and can handle some chop, there’ll be some heavy moments. Just be aware: that long-period S swell might break a bit straight on the beach.

Saturday the 18th morning is glassy again. The swell drops to 5ft from the S, clean, with 12-second period and 684 energy. That’s a nice reset.

Sunday the 19th drops further, 4ft, and then Monday the 20th we see a tail end of clean, small swell around 3 to 3ft from the S with very long 14-15 second periods. Energy is 405-426. It’s clean and rideable on the right board.

The rest of the outlook into Tuesday the 21st shows 5ft from the S but with onshore winds again, so it’s nothing special.

Best on offer: Thursday the 16th of July takes the crown. That 8-8ft SSW swell with glassy to clean cross-off wind is the pick. Just remember it’s big – not one for beginners. The water is way colder than average for July, so suit up properly.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Mon night. Very mild (max 17°C on Mon morning, min 11°C on Tue morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 13mm), heaviest on Sat afternoon. Very mild (max 18°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
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
0
0
0
2
2
3
3
2
2
1
1
1
0
3
2
2
3
3
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SE
10
1.1
SE
10
1.1
SE
10
1.7
SSW
7
1.6
SSW
8
1.3
SSW
8
1.2
SSW
9
1.4
SSW
11
1.2
SSW
10
0.8
ESE
10
0.9
ESE
10
0.9
ESE
10
1
ESE
12
1.2
ESE
11
1.4
ESE
11
1.4
ESE
13
1.1
ESE
13
1.3
ESE
13
2.1
SSW
7
2.4
SSW
8
2.2
S
11
Wave Graph
Metric surfscale
Energy kJ
318
241
213
294
288
223
265
469
282
139
146
146
260
340
513
673
390
551
425
655
1128
Wind (km/h)
15
N
25
SSW
25
SSW
20
SW
10
S
10
NNW
5
NW
10
NE
5
N
10
N
15
NE
5
NW
10
WSW
10
SSW
5
W
20
NE
20
NNE
0
SSW
10
SW
15
SSW
30
SSW
Wind State
cross-off
cross-on
cross-on
cross
on
off
cross-off
cross-off
glassy
cross-off
cross-off
off
cross
cross-on
cross-off
cross-off
cross-off
glassy
cross
cross-on
cross-on
High Tide
6:17PM0.49m
5:47AM0.52m
7:22PM0.44m
7:10AM0.47m
11:43PM0.45m
11:59AM0.54m
00:32AM0.43m
1:02PM0.63m
1:10AM0.40m
1:58PM0.70m
1:22AM0.38m
2:52PM0.74m
00:13AM0.39m
Low Tide
1:04PM0.13m
8:53PM0.47m
2:13PM0.18m
8:19PM0.44m
9:39AM0.45m
3:36PM0.22m
4:04AM0.26m
5:09PM0.24m
5:09AM0.19m
6:34PM0.24m
6:07AM0.12m
7:38PM0.25m
6:58AM0.05m
8:25PM0.27m
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
rain showers
light rain
cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
7:07
7:07
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:31
5:31
5:32
5:32
5:34
 mm
1
4
3
8
2
1
1
Temp °C
17
15
14
13
13
13
15
16
16
17
18
17
17
16
16
16
16
16
16
16
16
Feels °C
17
11
10
10
10
11
14
13
14
14
15
16
16
15
15
15
14
17
16
14
15
Swell 1
Height (m)
Direction
Period (s)
1.3
SE
10
1.1
SE
10
1.1
SE
10
0.9
SE
10
1.3
SSW
7
1.3
SSW
8
1.2
SSW
9
1.4
SSW
11
1.2
SSW
10
0.9
SSW
8
0.9
ESE
10
0.9
NE
5
1
ESE
12
1.2
ESE
11
1.4
ESE
11
1.4
ESE
13
1.1
ESE
13
1.3
ESE
13
1.2
SSE
12
1.1
SSE
11
0.8
ESE
12
Energy kJ
309
241
213
142
191
223
265
469
282
118
146
43
260
340
513
673
390
551
425
325
184
Swell 2
Height (m)
Direction
Period (s)
0.7
SSE
18
0.7
NE
5
0.4
S
14
0.4
S
13
0.8
ESE
10
0.8
ESE
9
0.8
ESE
9
0.9
ESE
10
0.8
ESE
10
0.8
ESE
10
0.7
SSW
8
0.9
ESE
10
0.6
NE
5
0.4
NE
5
0.5
S
5
0.4
S
5
0.9
ESE
10
0.8
SSE
13
1.1
ESE
12
0.9
ESE
13
0.3
S
16
Energy kJ
318
27
66
55
122
96
100
149
131
139
67
146
23
9
12
8
137
236
377
261
43
Swell 3
Height (m)
Direction
Period (s)
0.6
S
8
0.6
S
16
0.3
ENE
9
0.2
ENE
9
0.4
S
13
0.2
ENE
8
0.7
S
12
0.1
S
15
0.1
S
14
0.1
S
13
0.5
S
7
0.4
SSW
7
0.3
SSW
6
0.2
NNE
5
0.2
S
14
0.3
SSW
5
0.3
SSE
21
0.3
S
18
0.3
S
18
0.1
S
12
Energy kJ
51
188
16
7
51
7
145
4
4
3
26
15
8
2
16
5
86
58
55
3
Wind waves
Height (m)
Direction
Period (s)
0.8
NE
5
0.6
S
8
1.7
SSW
6
1.7
SSW
7
1.6
SSW
8
0.6
NE
3
1.3
NNE
5
0.4
NE
4
1
SSW
4
2.1
SSW
7
2.4
SSW
8
2.2
S
11
Energy kJ
33
52
212
294
288
6
80
5
38
395
655
1128
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
2
2
3
3
2
2
1
1
1
1
2
3
3
2
3
3
4
Distance (km)
0
10
0
0
0
0
0
0
0
0
31
0
0
0
0
31
20
0
0
0
10
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
3
2
2
3
2
2
3
3
2
2
2
2
2
2
3
3
3
3
3
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
3
2
2
3
3
2
3
2
3
2
3
3
3
3
3
3
4
4
Header Global
Rating
(10 max)
7
8
7
5
5
9
8
9
8
7
5
6
5
8
5
5
5
5
5
9
8
  • Map Icons:
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  • 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 Cardoso Surf forecast

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

Are you planning a holiday in Santa Catarina - Sul? If you are looking for accommodation near Praia Cardoso, camping, hotels and holiday cottages in Santa Catarina - Sul, consider staying in Laguna which is 14 km (9 miles) away. Other places in and around Santa Catarina - Sul where you can find information about places to rent, and car hire include Tubarao which is 24 km (15 miles) away, Imbituba, Icara and Braco do Norte.

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