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Surf Forecasts:

Renaca surf break

Renaca surfForecast / Santiago / Chile

information circle48hr Weather and Surf, issued 8 pm Thursday 12 Mar 2026 -04
Forecast update in hr  min  s Forecast update imminent
Renaca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Renaca sea temperature is
17.8° C
 (Which is normal for this time of year)

How big are the waves at Renaca today?

The current surf forecast for Renaca at 1AM is: 3.0m 17s primary swell from a Southwest direction and 2.1m 8s secondary swell from a Southwest direction (forecast issued at 08:00pm March 12). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (-04) & DateWave HeightWave Period
Morning (13 Mar)11ft (3.5m)16s
Afternoon (13 Mar)11ft (3.5m)16s
Evening (13 Mar)10ft (3.0m)15s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thu
12
Friday
13
Saturday
14
Sunday
15
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
!
!
!
!
!
!
!
!
!
!
!
!
2
1
1
2
1
2
2
3
2
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
SW
3
SW
3
SW
3
SW
3
SW
3.5
SW
3.5
SW
3.5
SW
3
SW
3
SW
3
SW
3
SW
3
SW
2.1
SW
2.2
SW
2.1
SW
2.1
SW
1.9
SW
2.1
SW
2
SW
1.8
SW
1.6
SW
1.5
SW
1.5
SW
Period(s) (?)181817171616161616151514141414141313131313121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)458646424742483441585973567851524853415337463467326116881875152714601228149112791006786634645
Wind
(km/h)
25
SSW
15
SSW
10
S
15
SSW
10
S
5
SSW
10
W
15
W
15
WSW
10
S
10
S
10
S
15
S
10
S
15
WSW
15
W
10
WSW
15
S
10
SSE
10
S
10
SSE
5
SSE
10
W
15
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
6:47PM
1.03
8:24AM
0.69
8:01PM
1.09
9:08AM
0.76
8:50PM
1.18
9:39AM
0.84
Low Tide
/ height (m)
2:28AM
0.41
1:10PM
0.53
3:12AM
0.32
2:14PM
0.45
3:44AM
0.24
3:00PM
0.36
Thu
12
Friday
13
Saturday
14
Sunday
15
Sunrise-----7:43-------7:43-------7:45--
Sunset8:07-------8:07-------8:05-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C221817161516191920171615141519202016161616172121
Feels °C (?)181616141316181718161513121416181813151414161919
  • 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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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 Renaca 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 Renaca at:
surf-forecast.com

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