La Posta Surf Break

La Posta 48 hour detailed Surf Forecast

Lat Long: 34.92° S 54.85° W

Issued: 8 am 27 Jun 2026 (local time)

Forecast update in  hr  min

Today's La Posta sea temperature is
12.0° C

Normal for this time of year

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


How big are the waves at La Posta today (27 Jun):

  • Morning surf: Morning surf (27 Jun, local time) - 1.5ft (0.4m), 8s period with SSE swell.
  • Afternoon surf: Afternoon surf (27 Jun, local time) - 1.5ft (0.4m), 8s period with SSE swell.
  • Evening surf: Evening surf (27 Jun, local time) - 1.5ft (0.5m), 8s period with SSE swell.

The current surf forecast for La Posta at 3PM is: 0.4m 8s primary swell from a South-southeast direction and 0.3m 8s secondary swell from a South direction (forecast issued at 08:00am June 27). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (27 Jun)1.5ft (0.4m)8s
Afternoon (27 Jun)1.5ft (0.4m)8s
Evening (27 Jun)1.5ft (0.5m)8s

Table - waves today at La Posta. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Sat afternoon, min 8°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the WSW by Sun afternoon).

Saturday
27
Sunday
28
Monday
29
Tue
30
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
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
Rating
(10 max)
1
1
1
1
0
1
1
1
1
1
0
0
0
0
0
0
0
1
0
0
0
0
1
1
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)
0.5
S
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.5
SSE
8
0.5
SSE
8
0.5
SSE
8
0.5
SE
8
0.4
SSE
11
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
1.1
SW
4
1.2
SW
5
1.2
SW
6
1.2
SSW
6
1.2
SSW
6
1.1
SSW
6
0.4
SE
14
0.4
SE
13
0.5
SE
13
0.5
SE
12
0.4
SE
12
0.4
SE
12
Wave Graph
Metric surfscale
Energy kJ
28
26
24
25
35
35
35
28
38
36
34
34
42
71
92
103
107
108
67
62
80
77
53
51
Wind (km/h)
10
NNW
10
NNW
5
NNW
10
ENE
15
ENE
15
NNE
15
NNE
5
N
5
N
5
NNW
10
W
30
WSW
35
WSW
30
SW
20
WSW
25
WSW
20
W
20
WNW
25
W
25
W
20
WSW
10
WSW
5
WNW
10
N
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-off
off
High Tide
7:22AM0.20m
6:47PM0.29m
7:58AM0.19m
7:26PM0.30m
8:34AM0.19m
8:05PM0.29m
Low Tide
10:38AM0.16m
2:59AM0.06m
11:14AM0.15m
3:39AM0.07m
11:52AM0.15m
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:47
7:47
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:37
5:37
 mm
Temp °C
10
10
12
14
14
12
11
11
11
11
13
11
10
10
11
10
9
9
10
11
10
10
9
9
Feels °C
7
7
10
11
10
8
7
9
9
9
10
4
2
3
6
5
5
5
5
6
5
7
7
7
Swell 1
Height (m)
Direction
Period (s)
0.5
S
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.5
SSE
8
0.5
SSE
8
0.5
SSE
8
0.5
SE
8
0.5
SE
8
0.5
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
12
0.3
SE
7
0.3
SE
15
1.2
SSW
6
1.1
SSW
6
0.7
S
7
0.6
S
7
0.5
S
7
0.5
SE
12
0.6
SSW
6
0.6
SSW
6
Energy kJ
28
26
24
25
35
35
35
28
28
31
21
20
15
35
9
36
107
108
45
34
24
77
20
22
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
8
0.3
S
8
0.3
S
8
0.3
S
8
0.2
SSE
12
0.3
SSE
11
0.3
SSE
11
0.3
SSE
11
0.4
SSE
11
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.3
SSE
10
0.3
SE
7
0.3
SSE
10
0.3
SSE
11
0.4
SE
15
0.4
SE
14
0.4
SE
14
0.4
SE
13
0.5
SE
13
0.4
SSE
7
0.4
SE
12
0.4
SE
12
Energy kJ
24
11
12
12
13
25
24
23
38
36
34
34
20
8
18
23
55
69
67
62
80
16
53
51
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
13
0.2
SSE
12
0.2
SSE
12
0.2
SSE
12
0.1
E
8
0.3
ENE
4
0.3
ENE
4
0.2
ENE
4
0.2
SSE
13
0.1
SE
13
0.2
SSE
12
0.1
SE
16
0.3
SE
16
0.3
SE
7
0.2
SSE
11
0.1
SE
7
0.2
SSE
10
0.2
SSE
10
0.1
E
8
0.1
E
8
0.4
SSE
7
0.4
SSE
7
Energy kJ
7
15
14
14
1
3
3
2
17
7
15
10
38
7
11
2
9
9
1
1
15
16
Wind waves
Height (m)
Direction
Period (s)
0.2
NNE
3
0.2
N
3
0.3
ENE
2
0.4
NE
3
0.4
ENE
4
0.5
W
3
1.1
SW
4
1.2
SW
5
1.2
SW
6
1.2
SSW
6
1.1
SW
6
0.7
SW
6
0.8
WSW
6
0.7
SW
6
0.6
SW
6
Energy kJ
1
1
1
3
5
5
42
71
92
103
75
39
44
31
26
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
Distance (km)
0
0
0
0
23
0
0
0
0
0
1
118
419
416
118
58
30
7
7
118
30
3
0
0
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
Best forecast wave conditions in Uruguay
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
2
2
2
2
1
1
Header Global
Rating
(10 max)
5
5
5
5
6
9
9
8
7
6
5
5
9
5
6
6
6
5
6
9
5
5
5
5
  • 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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