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Ferrugem surf break

Ferrugem surfForecast / Santa Catarina – Sul / Brazil

information circle12 Day Weather and Surf, issued 8 pm Monday 18 Aug 2025 -03
Forecast update in hr  min  s Forecast update imminent
Ferrugem surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ferrugem sea temperature is
16.1° C
 (Which is 2.5°C colder than average for this time of year)

Best Forecast Surf Conditions for Ferrugem this week:

The surf forecast for Ferrugem over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 19) at 12AM. The primary swell is predicted to be 1.1m and 7s period with a secondary swell of 0.5m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Ferrugem in the next 12 days are 2.5m 9s and forecast to arrive on Wednesday (Aug 20) 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 2.2m 9s period and expected on Wednesday (Aug 20) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Tue 19th Aug)3.5ft (1.1m) 7s
Best Surf 9PM (Wed 20th Aug)7ft (2.1m) 9s
Most Powerful 6PM (Wed 20th Aug)8ft (2.5m) 9s

Table - best surf conditions forecast for Ferrugem over the next 12 days.

Hourly12 Days
Santa Catarina – Sul Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 

Short Range Forecast Some drizzle, heaviest during Wed morning. Warm (max 23°C on Wed afternoon, min 16°C on Mon night). Winds decreasing (fresh winds from the NNE on Tue night, calm by Thu morning).

Days 3-6 Weather Summary Moderate rain (total 14mm), heaviest on Sat night. Warm (max 26°C on Fri morning, min 10°C on Sat night). Winds increasing (light winds from the N on Thu night, fresh winds from the SW by Sat afternoon).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Mon
25
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
1
0
0
0
1
3
2
0
2
1
0
1
0
0
0
2
1
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
SE
1.2
E
1.2
E
1.4
E
1.7
ENE
2.2
ENE
1.9
ENE
1.6
ENE
1.5
ENE
1.4
ENE
1.3
ENE
1.4
NE
1.4
ENE
1.7
ENE
1.7
ENE
1.3
ENE
2
S
1.5
SSE
1
S
1
E
1.1
S
Period(s) (?)777788998988891010999810
Wave
Graph
(?)Metric surfscale
Energy (?)1772061832423697216103853132922493022714637846231216559310251608
Wind
(km/h)
15
NNE
20
NNE
30
NNE
30
NNE
30
NNE
25
NNE
5
WNW
5
SSE
10
E
10
N
20
N
25
NE
20
NNE
30
SW
35
SW
25
SW
15
SW
15
SW
5
SW
5
N
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glasscross-
on		cross-
off		cross-
off		crosscross-
off		crosscrosscrosscrosscrossglassglasscross-
on
High Tide
/ height (m)
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
2:46PM
0.59
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
9:35AM
0.03
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Mon
25
Sunrise-6:41--6:41--6:39--6:39--6:37--6:37--6:35-
Sunset--5:53--5:53--5:54--5:54--5:55--5:55--5:57
part cloudpart cloudpart cloudpart cloudrain showersclearclearclearclearrain showersclearpart cloudpart cloudcloudcloudmod rainrain showerslight rainmod rainrain showerspart cloud
Rain (mm)
----1----1-----814101-
Temp. °C172120182023202019172625201713121212121515
Feels °C (?)16171615162019201817242218137799111515
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Santa Catarina - Sul

  1. weather stationWind Update Continuing clean conditions at Ferrugem (light winds from the E at Florianopolis Airport 47 km from Ferrugem). 1.0m 7s swell from the SE with a 0.6m 10s swell from the SSE and a 0.5m 4s local chop from the NE. 3 swells combining to make bigger set waves.

    1 hour 56 minutes ago Ferrugem
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47 km away, 1 h 56 min ago

7 km/h
E
0.0
16.1
Air / Water (°C)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ferrugem surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Ferrugem at:
surf-forecast.com

Information about the Ferrugem Surf forecast

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

Ferrugem is 18 km (11 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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