Ponta Do Rapa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle16 Day Weather and Surf, issued 2 am Friday 08 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Today's Ponta Do Rapa sea temperature is
22.9° C
(Which is normal for this time of year)

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 Saturday (May 09) at 12PM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.5m and 12s. 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 2.1m 15s and forecast to arrive on Monday (May 11) 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 1.5m 6s period and expected on Saturday (May 09) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sat 9th May)3ft (0.9m) 8s
Best Surf 6PM (Sun 10th May)4.5ft (1.3m) 16s
Most Powerful12AM (Mon 11th May)7ft (2.1m) 15s

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

Heavy rain (total 90mm), heaviest during Fri night. Warm (max 25°C on Fri afternoon, min 11°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 11°C on Mon morning). Wind will be generally light.

Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
0
0
1
0
3
3
3
4
4
3
1
0
0
2
0
0
1
1
Swell
Height Map
<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>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.6
NE
7
1.4
NE
7
1.1
S
13
1
ENE
8
0.9
ENE
8
0.9
ENE
8
0.6
S
12
1.9
S
9
2.1
S
15
2
S
14
2.1
S
14
2.1
S
14
2.1
S
13
1.8
S
13
1.5
S
12
1.2
S
12
1.1
S
12
0.9
S
11
0.8
S
11
0.7
S
10
0.9
S
11
Wave Graph
Metric surfscale
Energy kJ
277
199
401
122
107
99
96
554
2012
1663
1858
1781
1585
1138
705
418
336
198
149
106
209
Wind (km/h)
20
N
10
NNW
15
SSW
15
S
15
SSW
15
S
10
SSW
10
SSW
10
WSW
10
W
5
E
5
WSW
10
WNW
20
N
15
NW
10
NW
5
SE
10
SW
5
SW
10
SSE
5
WSW
cross
cross-on
cross
cross-off
cross
cross-off
cross
cross
cross-on
cross-on
off
glassy
on
cross
cross-on
on
glassy
cross-on
cross
cross-off
glassy
High Tide
7:38PM0.66m
6:34AM0.61m
10:20PM0.71m
8:25AM0.61m
11:03PM0.77m
10:06AM0.68m
11:38PM0.82m
11:08AM0.76m
00:11AM0.84m
11:57AM0.84m
00:41AM0.83m
12:42PM0.90m
1:09AM0.79m
Low Tide
1:19PM0.26m
2:53AM0.49m
2:46PM0.23m
3:57AM0.44m
3:54PM0.18m
4:50AM0.37m
4:51PM0.13m
5:36AM0.31m
5:45PM0.09m
6:17AM0.25m
6:37PM0.08m
6:56AM0.20m
7:29PM0.10m
cloud
part cloud
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
6:43
6:43
6:45
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:36
5:36
5:35
5:34
5:34
5:32
18
21
17
25
8
1
2
Temp °C
24
25
21
16
15
14
13
14
14
14
15
15
17
18
18
19
20
18
18
20
19
25
25
22
14
14
11
11
12
12
13
13
14
15
14
15
19
20
17
18
20
19
Swell 1
Height (m)
Direction
Period (s)
0.4
SSE
12
1.4
NE
7
1.2
ENE
8
1
ENE
8
0.9
ENE
8
0.9
ENE
8
0.8
ENE
8
1.5
S
9
2.1
S
15
2
S
14
2.1
S
14
2.1
S
14
2.1
S
13
1.8
S
13
1.5
S
12
1.2
S
12
1.1
S
12
0.9
S
11
0.8
S
11
0.7
S
10
0.9
S
11
Energy kJ
50
199
192
122
107
99
96
334
2012
1663
1858
1781
1585
1138
705
418
336
198
149
106
209
Swell 2
Height (m)
Direction
Period (s)
0.5
SSE
12
0.5
S
12
0.5
S
12
0.5
S
11
0.6
S
12
1
SSE
16
0.6
ENE
9
0.6
ENE
8
0.6
ENE
9
0.5
E
8
0.4
ENE
9
0.5
NE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
8
Energy kJ
83
72
72
65
93
499
62
57
58
36
26
40
28
29
29
28
26
26
28
Swell 3
Height (m)
Direction
Period (s)
0.3
SSE
19
0.7
ENE
8
0.1
E
16
0.1
SE
16
0.2
ESE
15
0.3
NNE
4
0.2
NNE
4
0.3
NE
5
0.3
SSE
14
0.2
ESE
14
Energy kJ
71
75
5
10
22
3
2
4
37
18
Wind waves
Height (m)
Direction
Period (s)
1.6
NE
7
1.1
S
13
1
S
5
0.8
S
4
1.1
S
5
0.8
S
5
1.9
S
9
0.6
NNW
4
0.6
N
4
0.5
N
4
0.2
NNW
2
0.4
NNE
5
Energy kJ
277
401
43
23
70
27
554
11
10
7
1
11
Nearest Offshore or Glassy
Rating
(10 max)
1
3
2
1
1
1
1
1
3
4
4
4
4
1
3
1
3
2
1
1
1
Distance (km)
36
16
12
1
1
1
0
1
0
1
1
0
1
2
45
11
11
0
0
0
12
Best forecast wave conditions in Florianópolis
Rating
(10 max)
3
2
1
1
1
2
1
3
4
4
4
4
4
3
4
3
2
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
2
2
3
2
2
1
3
4
4
4
4
5
4
4
4
2
1
1
1
Header Global
Rating
(10 max)
7
7
5
5
4
5
4
4
4
5
5
5
5
9
6
9
8
6
5
5
4
  • 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 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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