Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Isla Santa Maria surfForecast / Antofagasta / Chile

information circle48hr Weather and Surf, issued 8 am Thursday 01 Jan 2026 -04
Forecast update in hr  min  s Forecast update imminent
Isla Santa Maria surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Isla Santa Maria sea temperature is
18.0° C
 (Which is 2.8°C colder than average for this time of year)

How big are the waves at Isla Santa Maria today?

The current surf forecast for Isla Santa Maria at 1PM is: 1.4m 13s primary swell from a South-southwest direction and 0.4m 17s secondary swell from a South-southwest direction (forecast issued at 08:00am January 01). The wind direction is predicted to be cross-shore.

Time (-04) & DateWave HeightWave Period
Morning (01 Jan)4.5ft (1.4m)13s
Afternoon (01 Jan)4.5ft (1.4m)13s
Evening (01 Jan)4.5ft (1.4m)12s

Table - waves today at Isla Santa Maria. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
01
Friday
02
Saturday
03
Sun
04
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
2
3
2
1
2
3
4
3
4
3
2
3
2
4
4
4
4
4
3
2
1
2
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SSW
1.4
SSW
1.4
SSW
1.4
SSW
1.4
SSW
1.4
SSW
1.4
SSW
0.9
SSW
1.7
SSW
1.2
SSW
1.7
SSW
1.7
SSW
1.4
SW
1.7
SW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.4
SW
1.4
SW
Period(s) (?)101313131212121616151414141413131313131312121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3146496406205735455184361322568114211268341154975946932918918904849795578549
Wind
(km/h)
5
NE
0
SSW
15
SW
20
SSW
20
S
15
S
10
S
5
E
5
NNE
0
S
10
WSW
15
SW
15
SSW
10
S
10
S
5
S
5
SSE
5
S
10
SSW
20
SSW
20
SSW
15
S
10
S
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscrosscrosscross-
off		cross-
off		cross-
off		glassglassglasscross-
on		crosscrosscross-
off		cross-
off		cross-
off		glasscross-
off		crosscrosscrosscross-
off		cross-
off		cross-
off
High Tide
/ height (m)
8:17AM
0.69
8:51PM
1.28
9:19AM
0.69
9:44PM
1.36
10:15AM
0.71
10:34PM
1.40
Low Tide
/ height (m)
1:58PM
0.11
3:48AM
0.08
2:53PM
0.08
4:40AM
0.01
3:46PM
0.05
Thursday
01
Friday
02
Saturday
03
Sun
04
Sunrise-6:58-------6:58-------7:00------
Sunset----8:31-------8:31-------8:31---
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C181820201918181818192020201918181818192019181818
Feels °C (?)191919181717192019201919191918191919181816161818
  • 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

Latest Updates

Read more

Read more

Discover more articles and updates in the Greenroom.

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 Isla Santa Maria 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 Isla Santa Maria at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest