Prainha do Farol Surf Break

Lat Long: 28.61° S 48.81° W

Prainha do Farol Surf Forecast and Surf Report

Issued: 2 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Prainha do Farol sea temperature is
16.2°C
2.3° 

Prainha do Farol surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Prainha do Farol surf forecast from 11 Sep 2026:

  • Best quality surf: Thursday 17 Sep, 12AM (local time) - 7ft (2.1m), 11s period, S swell with glassy winds.
  • Most powerful swell: Thursday 17 Sep, 3AM (local time) - 7ft (2.2m), 12s period, S swell with 1,323 kJ wave energy.
  • Next surfable swell (1★+): Friday 11 Sep, 9PM (local time) - 1.5ft (0.5m), 11s period with S swell.

Best Forecast Surf Conditions for Prainha do Farol this week:

The surf forecast for Prainha do Farol over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 9PM. The primary swell is predicted to be 0.5m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Prainha do Farol in the next 16 days are 2.2m 12s and forecast to arrive on Thursday (Sep 17) at 3AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 9s period and expected on Tuesday (Sep 15) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Fri 11th Sep)1.5ft (0.5m) 11s
Best Surf12AM (Thu 17th Sep)7ft (2.1m) 11s
Most Powerful 3AM (Thu 17th Sep)7ft (2.2m) 12s

Table - best surf conditions forecast for Prainha do Farol over the next 16 days.


The Lowdown

Alright, this is Rusty comin’ at ya from the local sandbar. Let’s break down what’s on the table for the next couple of weeks.

First off, I gotta be straight with you – the next week and a half is a bit of a mixed bag. We’ve got some waves, but the quality is gonna be all over the place. The water temp here is reading about 61°, which is a solid 4° colder than what you’d usually expect for this time of year. That’s a noticeable chill, so you might want an extra mil of rubber.

The first real chance to get wet that’s worth talking about is on Friday, September 11th in the morning. We’re looking at a clean 2 ft south swell with a nice 12-second period pushing in. The wind is light and cross-offshore from the NNE at just 3 mph, so things should be pretty tidy. The combined energy is moderate at 149, so there’s a bit of push behind it. It’s not going to be pumping, but it’s surfable and clean. That afternoon though, forget it – the heavy rain and a cross-on wind will chop it up.

The rest of that week into the next is a write-off for anything decent. Saturday the 12th is a mess with 7 ft of lumpy cross-shore junk, and Sunday is questionable at best. We’ve got a big gap of poor conditions until we get a real gem.

Tuesday, September 15th is your standout. That morning starts with a clean 3 ft south swell, light cross-off breeze from the NNE at 3 mph, and moderate energy (221). It's a nice little window. But the afternoon is where it gets glassy. The wind drops to zero – pure glass – with a 3 ft south swell at 10 seconds and moderate energy (254). That’s about as clean as it gets here.

After that, it’s back to a stretch of average-to-poor conditions through the next week. Strong winds and lumpy seas are the story until we get to Friday, September 25th. That morning brings a clean 4 ft south swell with a cross-offshore wind from the north at 9 mph. It’s not huge, but the conditions will be right for a fun session.

The very end of the window on Saturday, September 26th has a small 2 ft swell but with clean cross-off winds. The energy is weak (78), so don’t expect much, but if you’re desperate for a longboard or a foiler, it might be a goer.

Overall, keep your eyes on the Tuesday the 15th for the best conditions, and Friday the 25th for a promising but less certain second-week chance. The rest of the time, you’ll be fighting the wind.

- Rusty

Short Range Forecast

Heavy rain (total 55mm), heaviest during Fri afternoon. Very mild (max 19°C on Fri morning, min 15°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the SSW by Sat night).

Days 4-6 Weather Summary

Heavy rain (total 20mm), heaviest during Mon afternoon. Very mild (max 16°C on Tue afternoon, min 13°C on Mon night). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
1
1
0
0
0
0
2
2
2
0
0
0
4
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
12
0.6
S
11
1.5
SSW
5
2
S
8
1.9
S
8
1.6
SSE
8
1.3
SE
8
1.3
SE
7
1.6
E
7
1.9
E
7
1.1
S
11
0.9
S
10
0.9
S
10
1
S
10
1.2
S
12
1
S
10
1.7
S
6
2.1
S
11
1.9
SSE
11
1.7
S
11
1.5
S
10
Wave Graph
Metric surfscale
Energy kJ
132
89
97
526
432
308
181
176
247
347
267
158
167
214
383
204
219
1048
894
670
496
Wind (km/h)
5
NNE
10
E
40
SW
30
SSW
30
SSW
10
SSW
5
SSE
15
ESE
25
ENE
25
E
20
ENE
10
NNE
5
NNE
5
E
20
SW
25
SW
25
SSW
0
NE
20
NE
30
NE
30
NNE
Wind State
cross-off
cross-on
cross
cross
cross
cross
on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
glassy
cross
cross
cross-on
glassy
cross
cross
cross-off
High Tide
2:04PM0.57m
1:21AM0.69m
2:04PM0.56m
1:56AM0.70m
2:18PM0.56m
2:32AM0.68m
2:37PM0.57m
3:08AM0.64m
2:58PM0.56m
3:46AM0.59m
3:19PM0.55m
4:28AM0.52m
3:37PM0.52m
Low Tide
8:37PM0.26m
8:59AM0.04m
8:57PM0.23m
9:29AM0.12m
9:12PM0.19m
9:55AM0.21m
9:16PM0.17m
10:13AM0.30m
8:56PM0.15m
8:27AM0.36m
9:01PM0.16m
8:10AM0.39m
9:19PM0.19m
mod rain
heavy rain
part cloud
part cloud
part cloud
rain showers
light rain
light rain
mod rain
mod rain
mod rain
rain showers
part cloud
part cloud
rain showers
part cloud
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:16
6:16
6:13
6:13
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:06
6:06
6:07
6:07
6:07
6:07
 mm
10
27
2
1
5
10
6
6
6
2
Temp °C
19
19
19
16
17
16
17
16
16
15
15
14
15
16
15
15
15
15
17
17
16
Feels °C
18
21
20
12
13
14
16
14
11
12
13
12
15
16
14
11
10
12
11
11
10
  • 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 Prainha do Farol Surf forecast

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