Surf Break

Lat Long: 3.41° S 39.04° W

Ronco do Mar 48 hour detailed Surf Forecast

Issued: 2 am 24 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ronco do Mar sea temperature is
28.0°C
1.2° 

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


How big are the waves at Ronco do Mar today (24 Oct):

  • Morning surf: Morning surf (24 Oct, local time) - 5ft (1.5m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (24 Oct, local time) - 5ft (1.5m), 6s period with E swell.
  • Evening surf: Evening surf (24 Oct, local time) - 4.5ft (1.4m), 6s period with ENE swell.

The current surf forecast for Ronco do Mar at 7AM is: 1.6m 7s primary swell from a East direction and 0.3m 13s secondary swell from a North-northeast direction, 0.2m 10s secondary swell from a North direction (forecast issued at 02:00am October 24). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (24 Oct)5ft (1.5m)7s
Afternoon (24 Oct)5ft (1.5m)6s
Evening (24 Oct)4.5ft (1.4m)6s

Table - waves today at Ronco do Mar. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 29°C on Sat morning, min 25°C on Sun night). Mainly fresh winds.

Saturday
24
Sunday
25
Monday
26
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
E
6
1.6
E
7
1.6
E
7
1.5
E
7
1.5
E
6
1.5
E
6
1.4
ENE
6
1.4
ENE
6
1.4
ENE
6
1.4
ENE
6
1.5
E
6
1.4
E
6
1.3
E
6
1.2
ENE
6
1.1
ENE
6
1
ENE
6
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.9
ENE
5
0.9
ENE
5
0.8
ENE
5
0.3
NNE
10
0.3
NNE
13
Wave Graph
Metric surfscale
Energy kJ
167
220
233
198
182
173
135
135
150
160
171
141
126
112
95
77
61
48
49
41
39
28
19
32
Wind (km/h)
25
ESE
25
ESE
20
SE
25
ESE
30
E
30
E
25
ENE
25
E
20
E
20
E
25
E
25
ESE
25
E
20
E
15
E
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
Wind State
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:50AM2.54m
3:09PM2.61m
3:30AM2.65m
3:46PM2.74m
4:10AM2.70m
4:25PM2.81m
Low Tide
8:59AM0.28m
9:19PM0.19m
9:36AM0.18m
9:58PM0.05m
10:14AM0.13m
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:13
—
—
—
—
—
—
—
5:13
—
—
—
—
—
—
—
5:13
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:25
—
—
—
—
—
—
—
5:25
—
—
—
—
—
—
—
5:25
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
26
26
26
28
29
28
26
26
26
26
26
26
28
28
26
26
26
25
26
27
28
28
27
27
Feels °C
26
26
26
26
26
26
25
26
26
26
26
25
27
28
27
28
28
26
28
28
29
29
29
29
  • 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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