La Posta Surf Break

La Posta 48 hour detailed Surf Forecast

Lat Long: 34.92° S 54.85° W

Issued: 2 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's La Posta sea temperature is
11.4° 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 (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 3.5ft (1.0m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 3.5ft (1.0m), 10s period with ESE swell.
  • Evening surf: Evening surf (05 Jul, local time) - 3ft (0.9m), 10s period with ESE swell.

The current surf forecast for La Posta at 7AM is: 1.0m 10s primary swell from a East-southeast direction and 0.7m 7s secondary swell from a South direction (forecast issued at 02:00am July 05). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (05 Jul)3.5ft (1.0m)10s
Afternoon (05 Jul)3.5ft (1.0m)10s
Evening (05 Jul)3ft (0.9m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 10mm), heaviest on Sun night. Very mild (max 13°C on Tue afternoon, min 7°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the WSW by Mon morning).

Sunday
5
Monday
6
Tuesday
7
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
2
2
2
1
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.9
ESE
10
0.9
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
ESE
10
0.8
ESE
9
1.6
SW
6
1.7
WSW
6
1.5
WSW
6
1.4
WSW
6
1.7
WSW
6
1.1
SSW
7
1.3
S
9
1.3
S
9
1.2
S
9
1.2
S
9
1.2
SSW
9
0.9
S
9
Wave Graph
Metric surfscale
Energy kJ
163
166
205
205
205
205
169
166
163
163
120
118
154
216
130
122
222
128
275
293
246
251
222
117
Wind (km/h)
5
S
0
SSW
5
WNW
5
SSW
5
SSE
5
SE
5
SE
5
NW
20
WSW
25
WSW
35
WSW
35
WSW
40
WSW
40
W
35
W
35
WNW
30
WNW
35
W
30
W
30
W
30
W
25
WNW
20
WNW
30
WNW
Wind State
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
glassy
cross
cross-on
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
High Tide
11:31PM0.22m
11:28AM0.22m
00:34AM0.21m
4:33AM0.20m
12:05PM0.23m
2:15AM0.20m
5:31AM0.21m
12:52PM0.25m
Low Tide
7:26AM0.15m
7:40PM0.10m
3:13AM0.19m
8:09AM0.16m
8:31PM0.07m
2:49AM0.20m
8:50AM0.18m
part cloud
clear
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
rain showers
cloud
part cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:47
7:47
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:40
 mm
2
6
1
1
Temp °C
9
9
9
9
10
10
10
10
9
9
8
8
8
8
8
8
8
7
7
7
9
13
13
13
Feels °C
8
8
8
8
9
9
9
9
5
4
0
0
-1
-1
0
0
1
-1
-1
0
2
6
8
6
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
10
0.9
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.9
ESE
10
0.8
ESE
10
0.8
ESE
9
0.7
ESE
10
0.7
ESE
9
0.9
SSW
7
0.8
SSW
7
0.6
E
9
1.1
SSW
7
1.3
S
9
1.3
S
9
1.2
S
9
1.2
S
9
1.2
SSW
9
0.9
S
9
Energy kJ
163
166
205
205
205
205
169
166
163
163
120
118
94
92
77
67
59
128
275
293
246
251
222
117
Swell 2
Height (m)
Direction
Period (s)
0.7
SSE
7
0.7
SSE
7
0.7
SSE
7
0.7
S
7
0.6
S
7
0.6
S
7
0.5
S
7
0.5
S
7
0.5
S
6
0.2
SSE
15
0.2
SSE
15
0.2
SSE
14
0.2
S
13
0.2
S
13
0.7
ESE
9
0.6
ESE
9
0.1
S
12
0.5
E
9
0.5
E
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
10
0.4
ESE
10
0.3
ESE
10
Energy kJ
55
48
51
51
36
36
27
26
20
23
21
20
14
13
86
64
3
43
44
29
29
30
30
18
Swell 3
Height (m)
Direction
Period (s)
0.4
SSE
9
0.4
SSE
8
0.1
SE
21
0.3
SSE
21
0.3
SSE
19
0.3
SSE
18
0.3
SSE
18
0.3
SSE
16
0.2
SSE
16
0.2
S
8
0.1
S
11
0.2
S
13
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
Energy kJ
26
24
18
83
74
63
60
52
25
5
2
12
11
7
7
7
6
6
5
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
4
1.3
SW
5
1.4
SW
5
1.6
SW
6
1.7
WSW
6
1.5
WSW
6
1.4
WSW
6
1.7
WSW
6
1.2
W
5
1.1
W
5
1.1
W
5
1.1
W
5
0.8
W
4
0.7
W
5
0.7
W
4
Energy kJ
14
73
111
154
216
130
122
222
78
64
53
53
25
25
13
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
1
1
1
2
2
1
2
2
2
2
3
2
1
Distance (km)
0
0
0
0
0
23
9
0
25
30
118
245
245
156
30
30
30
118
25
25
30
25
3
25
Best forecast wave conditions in Uruguay - South
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
2
3
2
1
Best forecast wave conditions in Uruguay
Rating
(10 max)
2
2
2
2
3
2
2
2
2
2
2
1
2
2
1
2
3
3
4
3
2
1
Header Global
Rating
(10 max)
9
9
9
8
7
6
5
5
6
5
5
6
9
8
8
8
7
5
5
5
5
7
9
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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