Isla Santa Maria Surf Break

Lat Long: 23.43° S 70.61° W

Isla Santa Maria 48 hour detailed Surf Forecast

Issued: 7 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Isla Santa Maria sea temperature is
18.5° C
2.8° 

Isla Santa Maria surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Isla Santa Maria today (08 Aug):

  • Morning surf: Morning surf (08 Aug, local time) - 6ft (1.9m), 9s period with SSW swell.
  • Afternoon surf: Afternoon surf (08 Aug, local time) - 6.5ft (2.0m), 9s period with SSW swell.
  • Evening surf: Evening surf (08 Aug, local time) - 6.5ft (2.0m), 9s period with SSW swell.

The current surf forecast for Isla Santa Maria at 3AM is: 1.9m 9s primary swell from a Southwest direction and 0.8m 13s secondary swell from a Southwest direction (forecast issued at 07:00pm August 07). The wind direction is predicted to be cross-offshore.

Time (-04) & DateWave HeightWave Period
Morning (08 Aug)6ft (1.9m)9s
Afternoon (08 Aug)6.5ft (2.0m)9s
Evening (08 Aug)6.5ft (2.0m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.

Fri
7
Saturday
8
Sunday
9
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
1
2
2
2
2
1
0
2
3
3
3
3
4
4
2
4
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
SW
13
1.8
SW
10
1.9
SSW
9
1.9
SW
9
1.9
SSW
9
1.8
SW
9
1.9
SSW
9
1.9
SW
9
2
SSW
9
2
SSW
9
2.1
SSW
9
1.3
SSW
15
1.7
SSW
15
1.9
SSW
14
2.1
SSW
14
2.2
SSW
14
3
SSW
14
3
SSW
13
3
SSW
13
Wave Graph
Metric surfscale
Energy kJ
1346
587
578
586
541
471
516
572
618
632
673
750
1174
1468
1700
1879
3316
2891
2848
Wind (km/h)
25
S
25
S
25
S
20
S
20
S
20
S
20
SSW
25
SSW
25
S
25
S
25
S
25
S
20
S
15
S
15
SSW
20
SSW
20
S
20
S
20
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
3:57PM0.62m
5:05AM1.04m
5:29PM0.60m
6:14AM1.13m
6:48PM0.62m
Low Tide
9:51PM0.24m
12:15PM0.28m
11:06PM0.23m
1:22PM0.19m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:22
 mm
Temp °C
15
15
15
14
14
15
15
15
15
15
15
14
14
15
15
16
15
15
15
Feels °C
11
11
11
11
11
12
11
11
11
11
11
10
10
13
13
13
12
12
12
  • 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 

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.


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