Ponta Do Rapa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle16 Day Weather and Surf, issued 2 pm Monday 04 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Today's Ponta Do Rapa sea temperature is
23.5° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Ponta Do Rapa this week:

The surf forecast for Ponta Do Rapa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 10) at 3PM. The primary swell is predicted to be 1.8m and 14s period with a secondary swell of 0.9m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Ponta Do Rapa in the next 16 days are 2.0m 16s and forecast to arrive on Monday (May 04) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 10s period and expected on Sunday (May 10) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sun 10th May)6ft (1.8m) 14s
Best Surf 3PM (Sun 10th May)6ft (1.8m) 14s
Most Powerful 9PM (Mon 4th May)6.5ft (2.0m) 16s

Table - best surf conditions forecast for Ponta Do Rapa over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon afternoon. Warm (max 24°C on Wed morning, min 19°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 14mm), heaviest on Fri night. Warm (max 25°C on Fri morning, min 11°C on Sat night). Wind will be generally light.

Mon
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
2
1
0
0
0
0
0
0
0
0
1
0
1
0
0
0
2
4
3
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
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<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.9
SSE
15
1.9
SSE
15
1.5
SSE
14
1.2
SSE
13
1
S
12
0.8
S
12
0.7
S
11
0.6
S
11
0.9
ENE
6
1
ENE
6
1.3
ENE
7
2.1
NE
8
1.7
ENE
8
1.3
ENE
8
1.3
S
9
1.1
S
8
0.9
S
11
1.5
S
12
1.8
S
14
1.9
S
14
1.9
S
13
Wave Graph
Metric surfscale
Energy kJ
1505
1588
826
523
309
180
121
85
67
85
154
477
394
243
257
173
182
657
1315
1423
1245
Wind (km/h)
20
N
15
NNW
15
NNW
20
NNE
10
NNW
15
NNW
20
NNE
15
N
15
N
15
NNE
15
NNW
15
NNW
15
N
10
W
20
WNW
25
W
20
WNW
5
W
10
E
5
NW
10
NW
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
on
on
on
on
cross-off
on
on
High Tide
3:36PM0.83m
3:04AM0.73m
4:14PM0.78m
3:37AM0.71m
5:00PM0.72m
4:19AM0.67m
6:00PM0.67m
5:15AM0.64m
7:38PM0.66m
6:34AM0.61m
10:20PM0.71m
8:25AM0.61m
11:03PM0.77m
10:06AM0.68m
Low Tide
9:13PM0.41m
9:10AM0.13m
9:38PM0.46m
9:50AM0.18m
10:32PM0.50m
11:07AM0.24m
1:26AM0.52m
1:19PM0.26m
2:53AM0.49m
2:46PM0.23m
3:57AM0.44m
3:54PM0.18m
4:50AM0.37m
rain showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:41
6:41
6:41
6:43
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:38
5:37
5:37
5:37
5:36
5:36
5:35
1
2
12
Temp °C
21
21
23
23
22
24
24
22
23
23
22
25
25
19
19
21
16
14
16
16
17
20
20
22
22
23
24
25
24
25
24
23
25
25
20
13
14
10
12
14
15
14
Swell 1
Height (m)
Direction
Period (s)
1.9
SSE
15
1.9
SSE
15
1.5
SSE
14
1.2
SSE
13
1
S
12
0.8
S
12
0.7
S
11
0.9
NE
6
0.9
ENE
6
1
ENE
6
1.3
ENE
7
1.7
NE
8
1.7
ENE
8
1.3
ENE
8
1.3
S
9
1.1
S
8
1
ENE
9
1.5
S
12
1.8
S
14
1.9
S
14
1.9
S
13
Energy kJ
1505
1588
826
523
309
180
121
52
67
85
154
335
394
243
257
173
169
657
1315
1423
1245
Swell 2
Height (m)
Direction
Period (s)
0.3
E
9
0.3
E
8
0.3
E
8
0.2
E
10
0.8
NE
6
0.8
NE
6
0.6
S
11
0.4
SSE
10
0.4
SSE
10
0.4
SSE
12
0.5
S
12
0.5
S
12
0.5
S
12
1.1
ENE
8
1
ENE
8
0.9
S
11
0.9
ENE
9
0.9
ENE
9
0.7
ENE
9
0.7
ENE
9
Energy kJ
14
13
13
8
43
45
85
34
34
50
76
72
73
153
151
182
116
119
86
84
Swell 3
Height (m)
Direction
Period (s)
0.1
E
11
0.2
E
9
0.3
S
10
0.4
SSW
4
0.4
SSE
11
0.1
S
18
0.3
NW
4
Energy kJ
2
7
17
7
42
6
3
Wind waves
Height (m)
Direction
Period (s)
0.5
N
3
0.8
NNE
5
0.8
NNE
5
0.9
NNE
6
0.9
NE
6
2.1
NE
8
0.7
WNW
4
0.3
NW
4
0.6
W
4
Energy kJ
5
24
37
55
62
477
12
3
10
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
2
2
1
1
1
1
2
1
3
1
2
1
2
1
4
1
1
Distance (km)
36
2
2
63
12
16
98
12
16
88
12
2
12
2
11
11
11
2
0
2
2
Best forecast wave conditions in Florianópolis
Rating
(10 max)
1
3
2
2
1
1
2
4
3
2
2
1
2
3
4
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
5
4
4
3
2
2
1
2
2
4
3
2
3
1
2
3
4
4
5
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
6
6
5
5
6
5
7
9
4
4
4
9
9
8
  • 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 Ponta Do Rapa Surf forecast

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

Ponta Do Rapa is 24 km (15 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.

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