Ribanceira Surf Break

Lat Long: 28.19° S 48.66° W

Ribanceira Surf Forecast and Surf Report

Issued: 2 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ribanceira sea temperature is
15.1° C
3.7° 

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


Ribanceira surf forecast from 12 Jul 2026:

  • Best quality surf: Monday 13 Jul, 6AM (local time) - 7ft (2.2m), 8s period, S swell with offshore winds.
  • Most powerful swell: Tuesday 14 Jul, 6PM (local time) - 6.5ft (2.0m), 10s period, ESE swell with 733 kJ wave energy.
  • Next surfable swell (1★+): Sunday 12 Jul, 12PM (local time) - 3.5ft (1.0m), 12s period with ESE swell.

Best Forecast Surf Conditions for Ribanceira this week:

The surf forecast for Ribanceira over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 12) at 12PM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 0.3m and 18s. Another secondary swell of 2.0m and 6s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Ribanceira in the next 16 days are 2.0m 10s and forecast to arrive on Tuesday (Jul 14) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 8s period and expected on Saturday (Jul 18) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sun 12th Jul)3.5ft (1.0m) 12s
Best Surf 6AM (Mon 13th Jul)7ft (2.2m) 8s
Most Powerful 6PM (Tue 14th Jul)6.5ft (2.0m) 10s

Table - best surf conditions forecast for Ribanceira over the next 16 days.


G'day, Rusty here, and I'm looking at what's on offer for Ribanceira over the next couple of weeks. It's a bit of a mixed bag, but there are definitely some windows to get wet.

The first real surfable window kicks off on Sunday the 12th of July. The morning is looking sweet, with a solid 5ft south swell rolling in. The water is much colder than normal for this time of year, sitting at 59°. The 11-second period gives it some decent push, and the combined energy is moderate at 870. The wind is a gentle offshore from the SSW, keeping the sandbars clean and lined up. Expect good surf conditions. By the afternoon, the wind picks up and the swell gets a bit messier, so the morning is the clear standout.

Monday the 13th of July is another good one. The morning has a 7ft south swell, with slightly shorter 8-second period that might make it a bit crumbly, but it's still got moderate to strong energy with that 1033 reading. The wind is offshore from the WSW, so it'll be clean. This is a good one for intermediates, but it's getting a bit hefty for beginners. The afternoon drops to 4ft from the SSE, still clean, but a step down in size.

The real standout of the whole outlook is the morning of Tuesday the 14th of July. We've got a 6ft swell from the southeast, with a 10-second period and a combined energy of 712 (moderate). But the wind... it's glassy. A total glass-off from the NW. The waves will be perfect, clean, and smooth. This is the session to circle on the calendar. The afternoon sees the wind swing onshore, so it's over.

The run from Wednesday the 15th through to the 22nd of July is mostly flat or poor. The swell drops to tiny, and the wind is either cross-onshore or onshore, making for a long stretch of dodgy conditions. You're looking at about a week of not much to write home about. There's a tiny blip on the 22nd with a 2ft south swell, but it's not worth paddling out for.

Things start to look up again on Friday the 24th of July. The afternoon brings a glassy 3ft south swell, and the energy is picking up to 344. Still surfable but ordinary. The next real window opens on Saturday the 25th of July, with a 4ft south swell and offshore wind from the SW. The combined energy is 503, so it's got some life. Expect good surf conditions.

Sunday the 26th of July continues the trend with a 4ft south swell, moderate energy (467), and offshore wind from the WSW. Another decent morning session.

After that, Monday the 27th of July sees a big 8ft southeast swell roll in, but the wind is cross-onshore, so it's going to be a choppy mess. That's one for the experts only, if anyone bothers.

So, overall, the best on offer is the glassy Tuesday 14th morning. That's the one. The Sunday 12th morning and Monday 13th morning are also very solid. The second week has some consistent but smaller swell, with Saturday 25th and Sunday 26th mornings being the pick.

Rusty out.

Short Range Forecast

Some drizzle, heaviest during Sun morning. Very mild (max 18°C on Sun morning, min 11°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Fri morning. Warm (max 23°C on Fri afternoon, min 14°C on Wed night). Wind will be generally light.

Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
2
3
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
S
11
2
S
7
2.1
S
8
2
S
8
1.1
SSE
9
1.6
SSE
10
1.9
SE
10
1.9
SE
10
1.8
ESE
10
1.6
E
10
1.3
ESE
10
1.1
ESE
10
1
ESE
11
0.9
ESE
11
0.9
ESE
10
0.6
ESE
10
0.6
ESE
10
0.5
ESE
10
0.5
ESE
10
0.5
ESE
10
0.4
ESE
10
Wave Graph
Metric surfscale
Energy kJ
448
385
526
526
168
434
687
710
636
489
284
240
214
161
155
82
80
58
58
58
33
Wind (km/h)
15
SW
25
SSW
20
SW
15
WSW
15
SW
10
W
5
NW
15
NNE
15
N
20
NNE
25
NNE
25
N
25
NNE
30
NNE
25
NNE
20
NNE
15
NE
20
NNE
15
NNE
20
NNE
20
N
Wind State
off
cross-off
off
off
off
cross-off
glassy
on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
High Tide
2:07PM0.61m
00:56AM0.50m
2:53PM0.65m
1:55AM0.54m
3:23PM0.67m
2:40AM0.60m
3:50PM0.66m
3:15AM0.64m
4:17PM0.64m
3:47AM0.66m
4:46PM0.61m
4:21AM0.66m
5:21PM0.58m
Low Tide
7:45PM0.18m
7:35AM-0.01m
8:22PM0.19m
8:16AM-0.04m
8:53PM0.21m
8:52AM-0.04m
9:24PM0.23m
9:29AM-0.00m
9:56PM0.26m
10:10AM0.05m
10:38PM0.28m
11:05AM0.11m
11:29PM0.29m
thunderstorm
part cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
7:05
7:05
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:35
5:36
5:36
5:37
5:37
 mm
1
1
Temp °C
18
17
15
13
14
13
17
18
16
19
20
14
21
22
17
22
23
19
27
28
21
Feels °C
14
13
12
9
10
11
16
16
14
15
16
11
17
18
14
22
22
17
24
26
19
  • 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 Ribanceira Surf forecast

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

Ribanceira is 6 km (4 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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