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Surf Forecasts:

Andromeda surfForecast / Antofagasta / Chile

information circle48hr Weather and Surf, issued 8 pm Thursday 20 Nov 2025 -04
Forecast update in hr  min  s Forecast update imminent
Andromeda surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Andromeda sea temperature is
17.9° C
 (Which is normal for this time of year)

How big are the waves at Andromeda today?

The current surf forecast for Andromeda at 12AM is: 1.1m 14s primary swell from a Southwest direction and 0.4m 17s secondary swell from a Northwest direction (forecast issued at 08:00pm November 20). The wind direction is predicted to be glassy and the swell rating is 3.

Time (-04) & DateWave HeightWave Period
Morning (21 Nov)3.5ft (1.1m)13s
Afternoon (21 Nov)3.5ft (1.0m)13s
Evening (21 Nov)3.5ft (1.0m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thu
20
Friday
21
Saturday
22
Sunday
23
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)
1
2
3
3
3
2
1
0
0
1
2
2
2
1
0
0
0
1
2
2
2
2
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SW
0.9
SSW
1.1
SW
1
SW
1.1
SW
1.1
SW
1.1
SW
1
SW
1
SW
1
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
Period(s) (?)151414141313131313131212121212121211111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)314367529390458444437336331316244209169169169167161147145172172140137134
Wind
(km/h)
10
WSW
5
WSW
5
SSE
5
SW
5
SSW
10
SW
10
SW
15
SW
15
SW
5
SSW
5
SSW
5
SW
0
SSW
5
SW
10
SW
15
SW
10
SW
5
SSW
0
SSW
5
WNW
5
ENE
5
SSW
15
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		glassglassglassglasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		glassglassglasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		glassglassglassglasscross-
on		cross-
on
High Tide
/ height (m)
11:01PM
1.37
10:57AM
1.00
11:31PM
1.35
11:37AM
0.97
12:01AM
1.33
12:22PM
0.94
Low Tide
/ height (m)
4:17PM
0.30
5:28AM
0.46
4:48PM
0.35
6:05AM
0.45
5:19PM
0.42
6:43AM
0.44
Thu
20
Friday
21
Saturday
22
Sunday
23
Sunrise-----6:47-------6:46-------6:46--
Sunset8:07-------8:07-------8:07-------
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C201818171719202019171817161720201916161616192120
Feels °C (?)191918171718191818171917171719181816171617192018
  • 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 Andromeda 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 Andromeda at:
surf-forecast.com

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