Surf Break

Lat Long: 23.43° S 70.61° W

Isla Santa Maria 48 hour detailed Surf Forecast

Issued: 8 pm 03 Nov 2026 (local time)

Forecast update in  hr  min

Today's Isla Santa Maria sea temperature is
20.7°C
3.2° 

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 (04 Nov):

  • Morning surf: Morning surf (04 Nov, local time) - 6.5ft (2.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (04 Nov, local time) - 6ft (1.8m), 14s period with SW swell.
  • Evening surf: Evening surf (04 Nov, local time) - 5ft (1.6m), 14s period with SW swell.

The current surf forecast for Isla Santa Maria at 12AM is: 2.0m 16s primary swell from a Southwest direction and 0.2m 18s secondary swell from a West-northwest direction (forecast issued at 08:00pm November 03). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-04) & DateWave HeightWave Period
Morning (04 Nov)6.5ft (2.0m)14s
Afternoon (04 Nov)6ft (1.8m)14s
Evening (04 Nov)5ft (1.6m)14s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Wed afternoon, min 17°C on Tue night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night).

Tue
3
Wednesday
4
Thursday
5
Fri
6
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
12 AM
3 AM
6 AM
Rating
(10 max)
3
2
3
3
3
1
1
1
2
2
2
4
3
2
1
2
3
3
4
4
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SW
16
2
SW
16
2
SW
16
2
SW
15
2
SW
15
2
SW
14
1.8
SW
14
1.8
SW
14
1.7
SW
14
1.6
SW
14
1.6
SW
14
1.6
SW
13
1.4
SW
13
1.3
SW
13
1.3
SW
13
1.4
SW
13
1.5
SW
13
1.5
SW
13
2
SSW
13
1.8
SW
12
1.6
SSW
19
Wave Graph
Metric surfscale
Energy kJ
2080
1880
1856
1785
1669
1580
1344
1236
1115
924
872
821
659
535
535
669
746
757
1276
872
1879
Wind (km/h)
25
S
25
S
20
S
15
S
20
S
25
SSW
30
SSW
30
SSW
30
S
30
S
25
SSW
10
S
5
SSE
10
SSW
20
SSW
25
SSW
20
S
20
S
10
SSE
5
SE
5
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
glassy
glassy
High Tide
6:28PM0.78m
6:17AM1.04m
7:21PM0.89m
7:13AM1.00m
8:06PM0.99m
Low Tide
00:02AM0.31m
1:03PM0.07m
1:12AM0.26m
1:44PM0.06m
2:10AM0.21m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:54
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6:54
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—
—
—
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6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:55
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7:57
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7:57
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7:58
 mm
—
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—
—
—
—
—
—
—
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—
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—
—
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Temp °C
18
17
17
17
17
18
18
19
18
18
18
18
17
18
19
19
18
17
17
17
17
Feels °C
15
14
14
15
15
14
14
14
13
14
15
18
17
17
17
16
15
15
17
18
18
  • 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 

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