Isla Santa Maria Surf Break

Isla Santa Maria 48 hour detailed Surf Forecast

Lat Long: 23.43° S 70.61° W

Issued: 7 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Isla Santa Maria sea temperature is
16.4° C

Slightly cooler than normal

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 (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 5ft (1.5m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 5ft (1.6m), 12s period with SW swell.
  • Evening surf: Evening surf (14 Jun, local time) - 4.5ft (1.4m), 12s period with SW swell.

The current surf forecast for Isla Santa Maria at 2AM is: 1.7m 13s primary swell from a South-southwest direction and 0.6m 24s secondary swell from a Southwest direction (forecast issued at 07:00pm June 13). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (-04) & DateWave HeightWave Period
Morning (14 Jun)5ft (1.5m)12s
Afternoon (14 Jun)5ft (1.6m)12s
Evening (14 Jun)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

Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue afternoon, min 13°C on Sat night). Wind will be generally light.

Sat
13
Sunday
14
Monday
15
Tue
16
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
4
4
4
4
4
4
3
3
3
3
3
4
4
4
2
2
2
3
3
2
3
3
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SW
13
1.7
SSW
13
1.7
SSW
13
1.7
SSW
13
1.7
SSW
13
1.5
SSW
12
1.5
SW
12
1.6
SW
12
1.6
SW
13
1.5
SW
12
1.4
SW
12
0.9
SW
20
1.4
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
13
0.8
SW
18
0.9
SW
18
0.8
SW
18
1.1
SW
11
1.1
SW
11
0.7
SW
16
0.9
WSW
11
0.7
SW
16
Wave Graph
Metric surfscale
Energy kJ
996
946
946
932
890
691
646
730
803
678
522
634
821
726
614
552
449
522
388
288
288
264
211
268
Wind (km/h)
15
S
15
SSE
15
S
15
S
10
S
10
SSE
10
SW
10
SSW
15
SSW
20
S
20
S
15
S
10
S
15
S
15
SSW
15
SSW
20
S
15
S
10
S
10
SSW
5
SSE
5
S
10
SSW
10
SW
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
cross-off
cross-off
cross-off
cross-off
cross
glassy
cross-off
cross
cross
High Tide
7:54PM0.73m
8:25AM1.31m
8:52PM0.72m
9:17AM1.37m
9:49PM0.72m
10:09AM1.41m
Low Tide
2:23PM0.13m
1:37AM0.08m
3:18PM0.06m
2:27AM0.06m
4:13PM0.00m
3:20AM0.05m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:20
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:02
6:04
 mm
Temp °C
15
14
13
14
14
14
15
16
15
14
14
15
15
15
16
16
15
14
15
15
15
14
16
17
Feels °C
13
13
11
13
13
14
14
15
13
12
12
13
14
13
14
14
12
12
14
15
15
14
15
16
Swell 1
Height (m)
Direction
Period (s)
1.7
SW
13
1.7
SSW
13
1.7
SSW
13
1.7
SSW
13
1.7
SSW
13
1.5
SSW
12
1.5
SW
12
1.6
SW
12
1.6
SW
13
1.5
SW
12
1.4
SW
12
1.3
SW
11
1.4
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
13
1.2
SW
12
1.2
SW
13
1.1
SW
13
1.1
SW
11
1.1
SW
11
0.9
WSW
11
0.9
WSW
11
0.9
WSW
11
Energy kJ
996
946
946
932
890
691
646
730
803
678
522
403
821
726
614
552
449
471
388
288
288
207
183
180
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
26
0.4
SW
24
0.5
SW
24
0.6
SW
24
0.5
SW
24
0.6
SW
23
0.8
SW
22
0.8
SW
21
0.7
WSW
13
0.8
WSW
13
0.8
SW
20
0.9
SW
20
0.9
SW
20
0.8
SW
20
0.9
SSW
12
0.9
SSW
12
0.8
SSW
12
0.9
SW
18
1
SSW
11
0.8
SSW
11
0.6
SSW
11
0.7
SW
16
0.6
SW
16
0.7
SW
16
Energy kJ
104
202
273
349
271
320
553
548
178
183
469
634
634
455
203
203
156
522
234
135
91
264
211
268
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
18
0.1
NW
14
0.2
WSW
16
0.3
WSW
16
0.4
WSW
15
0.5
WSW
14
0.5
WSW
14
0.5
WSW
13
0.6
SW
21
0.6
SW
21
0.6
WSW
12
0.7
SW
15
0.6
WSW
12
0.7
SSW
12
0.6
WSW
12
0.6
SW
19
0.8
SW
18
0.9
SSW
11
0.8
SW
18
0.6
SW
18
0.6
SW
18
0.6
SSW
11
0.6
SSW
11
0.7
SSW
10
Energy kJ
12
8
25
50
84
120
115
99
368
287
119
209
111
155
106
229
379
176
375
252
194
93
88
108
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
4
0.3
SW
4
0.3
SW
4
0.4
SSW
4
0.5
S
4
Energy kJ
7
3
3
5
8
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
3
3
4
3
4
4
4
4
4
3
2
3
2
3
3
2
2
Distance (km)
0
0
0
0
0
0
229
360
360
277
35
0
0
0
360
360
360
61
0
18
0
0
61
312
Best forecast wave conditions in Antofagasta
Rating
(10 max)
4
4
4
4
4
4
4
3
3
3
4
4
4
2
2
2
3
3
2
3
3
3
4
Best forecast wave conditions in Chile
Rating
(10 max)
4
4
4
4
4
4
4
3
3
4
3
5
5
5
4
4
3
3
5
3
3
5
4
4
Header Global
Rating
(10 max)
5
5
4
5
5
5
9
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
  • 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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