Las Machas Surf Break

Las Machas 48 hour detailed Surf Forecast

Lat Long: 18.40° S 70.33° W

Issued: 7 am 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Las Machas sea temperature is
17.8° C

Slightly cooler than normal

Las Machas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Las Machas today (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 3ft (0.9m), 20s period with SW swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 3ft (0.9m), 20s period with SW swell.
  • Evening surf: Evening surf (15 Jun, local time) - 4.5ft (1.3m), 14s period with SW swell.

The current surf forecast for Las Machas at 3PM is: 0.9m 20s primary swell from a Southwest direction and 1.1m 12s secondary swell from a South-southwest direction, 0.6m 4s secondary swell from a South direction (forecast issued at 07:00am June 15). The wind direction is predicted to be cross-onshore.

Time (-04) & DateWave HeightWave Period
Morning (15 Jun)3ft (0.9m)20s
Afternoon (15 Jun)3ft (0.9m)20s
Evening (15 Jun)4.5ft (1.3m)14s

Table - waves today at Las Machas. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Tue afternoon, min 15°C on Wed morning). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
4
4
2
2
3
4
3
3
4
4
2
1
2
3
3
2
1
3
3
2
1
3
3
3
Swell
Height Map
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)
1.4
SW
12
1.4
SW
12
1
SW
20
1
SW
20
1.3
SW
14
1.3
SW
14
1.2
SW
13
1.2
SW
13
1.3
SW
13
1.3
SW
13
1.2
SW
13
1.1
SW
12
1.1
SW
12
1
SW
11
0.7
SW
16
0.9
SW
11
0.6
SW
16
0.7
SW
16
0.7
SSW
16
0.8
SSW
16
1
SSW
15
1.1
SSW
15
1.1
SSW
15
1.1
SSW
15
Wave Graph
Metric surfscale
Energy kJ
627
637
746
746
736
648
511
488
581
520
473
355
298
242
268
208
214
251
273
341
445
505
544
522
Wind (km/h)
0
SSW
0
E
10
SW
15
SW
5
SW
5
ENE
5
SSW
0
S
5
S
0
S
10
SW
15
SW
10
SW
5
N
0
SSE
5
SSW
5
SSW
0
N
0
NW
10
WSW
10
SW
0
SSW
5
W
5
W
Wind State
glassy
glassy
cross-on
cross-on
on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
on
glassy
glassy
glassy
cross-on
glassy
glassy
on
on
glassy
glassy
glassy
High Tide
9:01AM1.43m
9:20PM0.75m
9:51AM1.46m
10:16PM0.74m
10:41AM1.45m
11:12PM0.74m
Low Tide
2:02AM0.11m
3:56PM0.15m
2:52AM0.11m
4:48PM0.12m
3:43AM0.12m
5:41PM0.12m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:11
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:12
6:13
6:13
 mm
Temp °C
16
17
19
19
18
16
16
16
16
17
19
20
18
17
16
16
16
15
17
19
18
17
17
17
Feels °C
17
18
18
18
18
17
17
17
17
18
19
19
18
18
18
17
17
16
18
19
18
18
18
18
Swell 1
Height (m)
Direction
Period (s)
1.4
SW
12
1.4
SW
12
1.2
SW
12
1.1
SSW
12
1.3
SW
14
1.3
SW
14
1.2
SW
13
1.2
SW
13
1.3
SW
13
1.3
SW
13
1.2
SW
13
1.1
SW
12
1.1
SW
12
1
SW
11
1
SW
11
0.9
SW
11
0.7
SW
10
0.8
SW
10
0.7
SSW
16
0.8
SSW
16
1
SSW
15
1.1
SSW
15
1.1
SSW
15
1.1
SSW
15
Energy kJ
627
637
414
341
736
648
511
488
581
520
473
355
298
242
237
169
112
122
273
341
445
505
544
522
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
21
0.8
SW
20
1
SW
20
1
SW
20
0.8
SW
20
0.6
SW
20
0.6
SW
19
0.8
SW
18
0.9
SW
18
0.9
SW
18
0.8
SW
18
0.6
SSW
11
0.8
SSW
11
0.6
SSW
11
0.7
SSW
11
0.7
SSW
11
0.6
SSW
10
0.7
SW
16
0.7
SW
16
0.6
WSW
10
0.6
WSW
10
0.6
WSW
10
0.6
WSW
9
0.5
SW
9
Energy kJ
365
469
746
746
455
306
234
383
522
449
370
95
133
93
121
121
86
251
260
64
63
61
56
41
Swell 3
Height (m)
Direction
Period (s)
0.5
WSW
13
0.4
WSW
12
0.8
SW
14
0.8
SW
14
0.4
SSW
13
0.5
WSW
11
0.6
SSW
12
0.6
SSW
12
0.6
SSW
12
0.6
SSW
12
0.7
SSW
11
0.6
SW
18
0.6
SW
17
0.6
SW
16
0.7
SW
16
0.6
SW
16
0.6
SW
16
0.6
SSW
17
0.7
SW
10
0.6
SW
16
0.5
SSW
10
0.4
SSW
10
0.4
SSW
10
0.4
SSW
10
Energy kJ
95
57
251
248
57
71
119
113
115
109
130
249
243
214
268
208
214
219
102
159
56
32
31
31
Wind waves
Height (m)
Direction
Period (s)
0.6
S
4
0.6
SSW
4
0.4
SSW
5
Energy kJ
9
13
8
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
3
3
4
4
4
3
3
3
3
2
2
3
3
3
1
3
3
3
Distance (km)
0
0
8
141
138
0
0
0
0
0
138
138
138
0
0
0
8
0
0
27
121
0
0
0
Best forecast wave conditions in Atacama
Rating
(10 max)
4
4
4
4
3
3
4
4
3
3
2
2
3
3
3
3
3
Best forecast wave conditions in Chile
Rating
(10 max)
5
5
4
3
5
5
3
5
5
4
2
4
4
4
4
4
4
4
3
3
2
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
8
5
4
5
5
6
8
9
  • 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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