Ribanceira Surf Break

Lat Long: 28.19° S 48.66° W

Ribanceira 48 hour detailed Surf Forecast

Issued: 2 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ribanceira sea temperature is
19.6° C
1.0° 

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


How big are the waves at Ribanceira today (04 Aug):

  • Afternoon surf: Afternoon surf (04 Aug, local time) - 3.5ft (1.1m), 12s period with S swell.
  • Evening surf: Evening surf (04 Aug, local time) - 3.5ft (1.0m), 11s period with S swell.

The current surf forecast for Ribanceira at 7PM is: 1.0m 11s primary swell from a South direction and 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 02:00pm August 04). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (04 Aug)--
Afternoon (04 Aug)3.5ft (1.1m)12s
Evening (04 Aug)3.5ft (1.0m)11s

Table - waves today at Ribanceira. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed afternoon. Warm (max 27°C on Thu afternoon, min 18°C on Tue night). Wind will be generally light.

Tue
4
Wednesday
5
Thursday
6
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
0
0
1
1
1
1
1
0
0
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
12
1.1
S
12
1
S
11
1
S
11
1
S
11
0.9
SSE
11
0.9
SSE
11
0.8
SSE
10
0.8
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.6
SSE
9
0.6
SSE
9
0.6
SSE
9
0.5
SSE
9
0.5
SSE
9
0.5
SSE
9
0.4
SSE
9
0.4
SSE
9
Wave Graph
Metric surfscale
Energy kJ
327
327
260
247
242
194
187
136
133
102
100
98
69
66
65
46
45
44
30
29
Wind (km/h)
5
NE
5
NE
10
NNE
5
NNW
5
N
5
W
5
WSW
0
SW
5
ENE
10
ENE
5
NNW
10
W
5
NNE
5
N
10
NNW
5
NNW
5
NE
10
NNE
10
NNW
15
NNW
Wind State
glassy
on
on
glassy
glassy
glassy
glassy
glassy
cross-on
on
glassy
cross-off
glassy
glassy
cross-on
cross-on
on
on
cross
cross-on
High Tide
6:34PM0.52m
6:56AM0.54m
7:16PM0.46m
7:54AM0.49m
8:01PM0.41m
Low Tide
12:07PM0.20m
00:07AM0.25m
1:03PM0.26m
00:53AM0.24m
3:55PM0.27m
cloud
cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
rain showers
light rain
rain showers
part cloud
clear
clear
part cloud
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:46
 mm
1
1
1
Temp °C
21
23
21
20
19
18
18
20
23
22
20
20
20
18
18
20
25
27
25
25
Feels °C
23
24
22
22
21
20
20
22
24
23
22
21
22
19
19
21
26
28
25
24
  • 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
How to use the Wavefinder 

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