Praia de Garopaba surfForecast / Santa Catarina – Sul / Brazil

information circle12 Day Weather and Surf, issued 2 am Monday 18 Aug 2025 -03
Forecast update in hr  min  s Forecast update imminent
Praia de Garopaba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia de Garopaba sea temperature is
16.2° C
(Which is 2.4°C colder than average for this time of year)


Best Forecast Surf Conditions for Praia de Garopaba this week:

The surf forecast for Praia de Garopaba over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 18) at 6AM. The primary swell is predicted to be 0.9m and 11s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Praia de Garopaba in the next 12 days are 3.0m 9s and forecast to arrive on Wednesday (Aug 20) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Saturday (Aug 23) at 9AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 18th Aug)3ft (0.9m) 11s
Best Surf 6PM (Wed 20th Aug)10ft (3.0m) 9s
Most Powerful 6PM (Wed 20th Aug)10ft (3.0m) 9s

Table - best surf conditions forecast for Praia de Garopaba over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Wed morning. Warm (max 20°C on Tue morning, min 16°C on Mon morning). Winds increasing (calm on Mon morning, fresh winds from the NNE by Tue night).

Days 3-6 Weather Summary Heavy rain (total 28mm), heaviest during Sat night. Warm (max 25°C on Fri morning, min 7°C on Sat night). Winds increasing (light winds from the S on Thu morning, strong winds from the SW by Sat morning).

Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SSE
0.9
SSE
0.6
SSE
1.2
E
1.1
E
1.4
ENE
1.8
ENE
2.1
ENE
1.9
ENE
1.7
ENE
1.6
ENE
1.5
ENE
1.3
ENE
1.1
ENE
1.3
ENE
1.5
ENE
1.6
ENE
1.7
S
1.4
S
1.2
S
1
S
Period(s) (?)111010777899999888810810911
Wave
Graph
(?)Metric surfscale
Energy (?)1701651562451862754291288624449395348282261276302995672503339355
Wind
(km/h)
0
NNE
20
NE
15
NNE
25
NNE
30
NNE
30
NNE
20
N
30
NNE
10
NW
5
S
10
ESE
15
N
25
N
25
NE
25
NNE
40
SW
35
SSW
30
SW
20
WSW
10
WSW
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
ononcross-
on
cross-
on
ononcross-
on
offcross-
off
ononcross-
on
oncross-
off
cross-
off
cross-
off
cross-
off
cross-
off
on
High Tide
/ height (m)
1:22PM
0.69
1:11AM
0.34
2:00PM
0.72
9:26PM 1:05AM
0.36 0.37
2:32PM
0.71
11:41PM
0.45
2:57PM
0.68
12:13AM
0.54
2:57PM
0.63
12:48AM
0.62
2:28PM
0.60
1:23AM
0.68
2:30PM
0.59
1:58AM
0.71
Low Tide
/ height (m)
10:23PM
0.28
5:32AM
0.11
7:39PM 10:51PM
0.35 0.36
6:25AM
0.04
7:41PM
0.35
7:11AM
-0.02
8:02PM
0.33
7:51AM
-0.05
8:27PM
0.32
8:29AM
-0.06
8:51PM
0.30
9:03AM
-0.03
9:14PM
0.28
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Sunrise6:43--6:41--6:41--6:39--6:39--6:37--6:37--
Sunset-5:52--5:53--5:53--5:54--5:54--5:55--5:55-
clearpart cloudpart cloudpart cloudpart cloudcloudrain showersclearclearclearclearclearpart cloudclearpart cloudcloudlight rainheavy rainmod rainmod rainlight rain
Rain (mm)
------1---------2261062
Temp. °C1819172020181920202019172525221511108912
Feels °C (?)1717161616151617192018142222229445610
  • 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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Eyeball surf reportRecent Eyeball Surf Reports for Santa Catarina - Sul

  1. weather stationWind Update Continuing clean conditions at Praia de Garopaba (light winds from the ESE at Florianopolis Airport 41 km from Praia de Garopaba). 1.0m 11s groundswell from the SSE with a 0.4m 4s local chop from the ENE and a 0.2m 8s swell from the E. 3 swells combining to make bigger set waves.

    Praia de Garopaba
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41 km away, 1 h 38 min ago

7 km/h
ESE
0.0
16.2
Air / Water (°C)
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Information about the Praia de Garopaba Surf forecast

The above surf forecast table for Praia de Garopaba provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Praia de Garopaba can be found by selecting the local surf guide option on the grey menu. Our Praia de Garopaba 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 de Garopaba) 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 de Garopaba 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 de Garopaba is 24 km (15 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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