Ponta Do Rapa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle12 Day Weather and Surf, issued 2 am Friday 21 Nov 2025 -03
Forecast update in hr  min  s Forecast update imminent
Today's Ponta Do Rapa sea temperature is
21.7° C
(Which is 1.1°C colder than average 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 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 23) at 12AM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.4m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Ponta Do Rapa in the next 12 days are 2.3m 8s and forecast to arrive on Sunday (Nov 23) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Nov 21) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sun 23rd Nov)3.5ft (1.1m) 10s
Best Surf 3AM (Sun 23rd Nov)4ft (1.2m) 10s
Most Powerful 6PM (Sun 23rd Nov)7.5ft (2.3m) 8s

Table - best surf conditions forecast for Ponta Do Rapa over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 26mm), heaviest during Sun morning. Warm (max 21°C on Fri morning, min 18°C on Sat night). Winds increasing (light winds from the SSW on Fri night, fresh winds from the SSE by Sun afternoon).

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Mon night. Warm (max 21°C on Tue morning, min 18°C on Tue night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
1
0
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
S
0.7
S
0.6
S
1.2
S
0.7
S
1.1
S
1.4
S
2.1
SE
1.8
ESE
1.6
ESE
1.7
ESE
1.8
ESE
1.6
ESE
1.4
ESE
1.5
E
1.3
E
1.2
E
1.1
ESE
1.2
ESE
1.2
ESE
1.2
ESE
Period(s) (?)1212121111101077778888989999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)239153103350114242384472303232327375306243305251210193199222237
Wind
(km/h)
20
NNW
25
NNE
5
SSW
20
S
20
SE
15
SSE
25
SSE
30
SSE
25
ESE
20
SE
20
SE
15
SSE
15
SSE
20
SE
15
SSW
10
SSE
20
SE
10
SSE
5
S
15
E
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
offcross-
off
glasscross-
off
cross
High Tide
/ height (m)
2:01PM
0.76
2:59AM
0.87
2:31PM
0.75
3:35AM
0.83
3:05PM
0.74
4:16AM
0.79
3:44PM
0.73
5:05AM
0.75
4:32PM
0.70
6:07AM
0.71
5:29PM
0.67
7:37AM
0.70
6:44PM
0.64
Low Tide
/ height (m)
8:15PM
0.08
9:02AM
0.38
8:47PM
0.10
9:36AM
0.42
9:28PM
0.13
10:28AM
0.46
10:25PM
0.17
12:01PM
0.49
11:57PM
0.21
1:32PM
0.49
1:30AM
0.22
2:49PM
0.47
2:47AM
0.20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Sunrise5:11--5:11--5:11--5:11--5:11--5:11--5:09--
Sunset-6:45--6:46--6:47--6:49--6:50--6:50--6:51-
clear
clear
part cloud
part cloud
rain showers
mod rain
mod rain
mod rain
light rain
light rain
light rain
rain showers
rain showers
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
Rain (mm)
----168652151--------
Temp. °C212120212119191819202020212120212120212120
Feels °C (?)181820191918171416171820201820191819201920
  • 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 12 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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