Surf Break

Lat Long: 23.43° S 70.61° W

Isla Santa Maria 48 hour detailed Surf Forecast

Issued: 8 pm 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Isla Santa Maria sea temperature is
19.2°C
2.7° 

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 (09 Oct):

  • Evening surf: Evening surf (09 Oct, local time) - 5ft (1.5m), 12s period with SW swell.

The current surf forecast for Isla Santa Maria at 12AM is: 1.7m 12s primary swell from a Southwest direction and 0.9m 16s secondary swell from a Southwest direction, 1.0m 5s secondary swell from a South-southwest direction (forecast issued at 08:00pm October 08). The wind direction is predicted to be cross-offshore.

Time (-04) & DateWave HeightWave Period
Morning (09 Oct)--
Afternoon (09 Oct)--
Evening (09 Oct)5ft (1.5m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Fri morning, min 16°C on Thu night). Winds decreasing (fresh winds from the S on Fri afternoon, calm by Sun morning).

Thu
8
Friday
9
Saturday
10
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
2
2
2
2
0
0
2
1
2
2
1
3
3
4
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SW
13
1.5
SW
12
1.7
SW
12
1.6
SW
12
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
13
0.8
SW
19
0.9
SW
18
1
SW
18
1
SW
18
1.1
SW
18
1.1
SW
17
Wave Graph
Metric surfscale
Energy kJ
721
666
805
722
499
485
479
536
459
440
464
451
446
546
628
621
686
702
Wind (km/h)
25
S
25
S
30
S
25
S
25
S
25
SSW
30
SSW
25
S
30
S
25
S
25
S
20
SSW
20
S
15
S
15
S
20
SSW
20
S
20
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
9:08PM0.99m
9:13AM1.10m
9:45PM1.08m
9:53AM1.05m
Low Tide
3:06AM0.12m
3:33PM0.02m
3:53AM0.09m
4:04PM0.03m
cloud
cloud
clear
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
7:15
—
—
—
—
—
—
—
7:13
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:44
—
—
—
—
—
—
—
7:44
—
—
—
—
—
—
—
7:44
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
17
16
16
16
17
18
17
17
17
17
17
16
17
17
18
17
16
Feels °C
14
14
12
13
12
13
14
13
12
13
14
14
14
15
15
16
14
14
  • 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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