Ronco do Mar surfForecast / Ceará / Brazil

information circle48hr Weather and Surf, issued 8 am Friday 16 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Ronco do Mar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ronco do Mar sea temperature is
28.0° C
(Which is normal for this time of year)


How big are the waves at Ronco do Mar today?

The current surf forecast for Ronco do Mar at 4PM is: 0.8m 8s primary swell from a North-northeast direction and 0.3m 14s secondary swell from a North-northeast direction, 1.2m 5s secondary swell from a East direction (forecast issued at 08:00am January 16). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (16 Jan)3.5ft (1.1m)6s
Afternoon (16 Jan)2.5ft (0.8m)8s
Evening (16 Jan)1.5ft (0.4m)14s

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

Updates in  hr  min  s Forecast update imminent
Friday
16
Saturday
17
Sunday
18
Mon
19
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
NNE
1.1
E
1.1
E
0.8
NNE
0.4
NNE
0.4
NNE
1.2
E
1.2
E
1.2
E
1.2
E
0.7
NNE
1
E
1
E
0.7
NNE
0.7
NNE
0.7
NNE
0.7
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.9
NNE
0.9
NNE
Period(s) (?)96681414566686688888899999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)969290906765778888886964626262616190909499101124121
Wind
(km/h)
20
ESE
25
ESE
25
E
30
E
25
E
25
E
25
E
20
E
20
E
20
E
25
E
20
E
20
E
20
E
20
ENE
15
E
15
E
20
E
20
E
20
E
15
ENE
15
ENE
15
ENE
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
3:17AM
2.04
3:22PM
2.31
3:55AM
2.15
4:00PM
2.44
4:30AM
2.26
4:36PM
2.55
Low Tide
/ height (m)
9:05AM
0.67
9:41PM
0.42
9:45AM
0.57
10:18PM
0.32
10:21AM
0.48
10:53PM
0.25
Friday
16
Saturday
17
Sunday
18
Mon
19
Sunrise5:35-------5:37-------5:37-------
Sunset---5:53-------5:53-------5:54----
part cloud
thunderstorm
thunderstorm
clear
clear
part cloud
part cloud
cloud
thunderstorm
thunderstorm
cloud
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
Rain (mm)
-11-----22-----1311----1
Temp. °C262729282626262726272828272626252627272826262625
Feels °C (?)272728272626262827282728282727272828272827282827
  • 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

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