La Posta Surf Break

La Posta 48 hour detailed Surf Forecast

Lat Long: 34.92° S 54.85° W

Issued: 8 am 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's La Posta sea temperature is
13.5° C

1.0°C warmer than 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 (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 2ft (0.6m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 4ft (1.2m), 5s period with W swell.
  • Evening surf: Evening surf (16 Jun, local time) - 4.5ft (1.4m), 5s period with WSW swell.

The current surf forecast for La Posta at 11AM is: 0.6m 11s primary swell from a South direction and 0.2m 9s secondary swell from a East direction, 1.1m 5s secondary swell from a West direction (forecast issued at 08:00am June 16). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (16 Jun)2ft (0.6m)11s
Afternoon (16 Jun)4ft (1.2m)5s
Evening (16 Jun)4.5ft (1.4m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 15°C on Tue afternoon, min 8°C on Tue morning). Winds decreasing (fresh winds from the WNW on Tue morning, calm by Thu night).

Tuesday
16
Wednesday
17
Thursday
18
Fri
19
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)
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
3
2
2
1
1
0
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)
0.7
S
12
0.6
S
11
1.1
W
5
1.2
W
5
0.4
SSE
15
1.4
WSW
5
0.6
S
13
0.5
S
12
1.3
SSW
6
1.4
S
7
1.4
S
7
1.4
S
10
1.6
S
12
1.6
SSE
12
1.6
SSE
12
1.5
SSE
12
1.2
SSE
12
1.5
SSE
14
1.4
SSE
14
1.2
SSE
13
1.1
SSE
13
0.9
SSE
12
0.8
SSE
12
0.7
SSE
11
Wave Graph
Metric surfscale
Energy kJ
132
89
58
74
81
102
123
66
126
168
194
356
736
755
669
599
411
826
711
515
418
244
183
128
Wind (km/h)
30
WNW
30
WNW
35
WNW
30
W
30
W
30
W
25
WSW
20
SSW
25
S
20
SSE
15
SE
15
SE
15
E
20
NE
20
NE
20
NNE
20
NNE
20
NE
25
NNE
25
NNE
10
NW
15
NE
5
SSE
15
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
on
on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
glassy
cross-on
High Tide
9:15AM0.18m
9:20PM0.36m
9:54AM0.19m
3:18PM0.12m
10:17PM0.32m
10:37AM0.20m
11:17PM0.28m
Low Tide
4:51AM0.01m
12:38PM0.12m
5:46AM0.04m
1:34PM0.12m
5:12PM0.11m
6:39AM0.08m
6:28PM0.09m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:45
7:46
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:34
5:34
5:35
 mm
1
2
1
Temp °C
7
8
12
15
14
13
13
12
11
10
10
10
10
9
9
9
8
9
12
14
14
12
12
11
Feels °C
0
1
4
8
8
6
8
8
5
5
6
6
6
4
4
5
3
4
7
9
12
9
12
9
Swell 1
Height (m)
Direction
Period (s)
0.7
S
12
0.6
S
11
0.5
S
11
0.5
S
11
0.4
S
11
0.4
S
11
0.6
S
13
0.5
S
12
0.4
SSE
14
0.6
S
13
1.4
S
7
1.4
S
10
1.6
S
12
1.6
SSE
12
1.6
SSE
12
1.5
SSE
12
1.2
SSE
12
1.5
SSE
14
1.4
SSE
14
1.2
SSE
13
1.1
SSE
13
0.9
SSE
12
0.8
SSE
12
0.7
SSE
11
Energy kJ
132
89
58
56
35
35
123
66
63
125
194
356
736
755
669
599
411
826
711
515
418
244
183
128
Swell 2
Height (m)
Direction
Period (s)
0.2
E
9
0.2
E
9
0.2
E
9
0.2
SSE
17
0.4
SSE
15
0.4
SSE
14
0.1
E
9
0.3
SSE
14
0.1
E
9
0.1
E
11
0.6
S
13
0.6
SSE
12
0.1
E
11
0.8
SSE
14
0.1
E
11
0.1
E
10
0.1
E
10
0.6
ENE
5
0.5
ENE
6
0.6
ENE
6
0.6
E
6
Energy kJ
7
6
6
28
77
62
2
37
2
2
115
119
2
236
2
2
2
17
18
27
28
Swell 3
Height (m)
Direction
Period (s)
0.1
S
18
0.1
S
18
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
Energy kJ
7
6
2
2
2
2
2
2
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
1
W
5
1.1
W
5
1.1
W
5
1.2
W
5
1.2
WSW
5
1.4
WSW
5
1.2
WSW
5
1.1
SW
5
1.3
SSW
6
1.4
S
7
0.4
NE
3
0.6
NE
3
0.6
NE
4
0.7
NE
4
0.8
NE
4
0.8
NE
5
Energy kJ
43
50
52
74
81
102
77
53
126
168
3
6
8
13
25
25
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
1
2
3
4
2
3
3
3
3
3
3
3
3
2
1
1
1
Distance (km)
25
25
73
30
25
30
118
159
245
532
428
11
2
11
2
2
2
2
0
2
0
11
0
25
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
1
1
1
1
1
2
3
3
3
3
3
3
3
3
3
2
2
1
Best forecast wave conditions in Uruguay
Rating
(10 max)
1
1
1
1
1
2
2
1
2
4
4
3
3
3
4
3
3
3
2
2
2
Header Global
Rating
(10 max)
5
5
4
4
4
6
5
5
5
5
4
4
4
5
9
7
9
6
5
5
6
6
6
6
  • 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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