La Posta Surf Break

La Posta 48 hour detailed Surf Forecast

Lat Long: 34.92° S 54.85° W

Issued: 2 pm 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's La Posta sea temperature is
10.9° 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 (06 Jul):

  • Afternoon surf: Afternoon surf (06 Jul, local time) - 5ft (1.6m), 6s period with SW swell.
  • Evening surf: Evening surf (06 Jul, local time) - 5ft (1.5m), 6s period with WSW swell.

The current surf forecast for La Posta at 6PM is: 1.5m 6s primary swell from a West-southwest direction and 0.7m 9s secondary swell from a East-southeast direction, 0.2m 12s secondary swell from a South direction (forecast issued at 02:00pm July 06). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (06 Jul)--
Afternoon (06 Jul)5ft (1.6m)6s
Evening (06 Jul)5ft (1.5m)6s

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 16°C on Wed afternoon, min 6°C on Mon night). Winds decreasing (fresh winds from the W on Mon afternoon, light winds from the W by Thu morning).

Mon
6
Tuesday
7
Wednesday
8
Thu
9
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
6 AM
9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
1
1
1
1
1
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)
1.5
SW
6
1.6
SW
6
1.5
WSW
6
1.5
WSW
6
0.9
SSW
7
1.4
SW
6
1
S
7
1.1
SSW
9
1.2
S
10
1.2
S
10
1.3
SSW
9
1.1
SSW
9
0.8
S
8
0.6
S
8
0.5
S
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.4
ESE
10
0.5
E
10
0.5
E
10
0.6
E
10
Wave Graph
Metric surfscale
Energy kJ
133
165
164
164
78
162
103
189
262
268
277
194
89
46
29
28
28
28
29
31
32
52
52
74
Wind (km/h)
35
WSW
35
W
35
W
30
W
30
W
30
W
30
W
30
WNW
35
W
25
W
15
WNW
25
NW
25
WNW
25
WNW
25
WNW
25
WNW
25
WNW
15
WNW
10
NNW
15
N
10
NNW
10
NW
10
NW
10
NNW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
High Tide
12:05PM0.23m
2:15AM0.20m
5:31AM0.21m
12:52PM0.25m
6:20AM0.21m
1:49PM0.27m
7:04AM0.21m
Low Tide
8:31PM0.07m
2:49AM0.20m
8:50AM0.18m
9:23PM0.04m
9:26AM0.19m
10:19PM0.02m
light rain
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:47
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:42
5:42
 mm
1
Temp °C
8
8
7
8
8
7
6
6
9
11
12
12
11
10
9
9
12
16
15
14
14
14
12
12
Feels °C
0
0
-2
1
1
0
-1
-1
1
4
7
6
5
4
3
3
6
11
12
9
10
11
8
8
Swell 1
Height (m)
Direction
Period (s)
0.8
ESE
9
0.8
ESE
9
0.7
ESE
9
0.7
ESE
9
0.9
SSW
7
0.6
E
9
1
S
7
1.1
SSW
9
1.2
S
10
1.2
S
10
1.3
SSW
9
1.1
SSW
9
0.8
S
8
0.6
S
8
0.5
S
8
0.5
S
7
0.4
S
7
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.4
ESE
10
0.5
E
10
0.5
E
10
0.6
E
10
Energy kJ
118
115
84
84
75
60
103
189
262
268
277
194
89
46
29
27
16
28
29
31
32
52
52
74
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
13
0.2
S
13
0.2
S
12
0.2
S
12
0.6
E
9
0.6
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.4
ESE
10
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
S
7
0.3
S
7
0.3
S
6
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
6
Energy kJ
18
13
12
11
59
60
42
42
42
28
29
30
30
29
29
28
28
15
8
7
7
7
3
3
Swell 3
Height (m)
Direction
Period (s)
0.2
S
12
0.2
S
12
0.1
S
19
0.1
S
19
0.1
S
19
0.1
S
18
0.1
S
18
0.1
S
17
0.1
S
16
0.1
S
16
0.1
S
15
0.1
S
15
0.1
S
14
0.1
S
14
0.4
S
7
0.3
WSW
4
0.2
WSW
4
0.1
S
17
Energy kJ
11
11
7
7
7
7
6
5
5
5
4
4
4
4
14
4
2
6
Wind waves
Height (m)
Direction
Period (s)
1.5
SW
6
1.6
SW
6
1.5
WSW
6
1.5
WSW
6
1.2
W
5
1.4
SW
6
1.1
W
5
1
W
5
1.1
W
5
0.9
W
5
0.9
W
5
0.4
WNW
3
0.9
W
4
1
W
4
1
W
4
0.9
W
4
0.8
W
4
0.7
W
4
0.5
W
5
0.2
WNW
4
0.3
WNW
3
Energy kJ
133
165
164
164
78
162
59
46
53
36
45
3
30
40
40
30
24
19
10
1
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
2
3
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
233
156
118
25
25
25
25
25
76
25
7
3
3
25
3
25
30
65
0
0
0
0
0
0
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Uruguay
Rating
(10 max)
1
2
2
2
2
2
2
4
4
2
2
2
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
9
8
8
8
7
6
7
5
5
7
9
9
9
8
7
6
8
9
9
8
7
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
How to use the Wavefinder 

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