Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

La Posta surf break

La Posta surfForecast / South / Uruguay

information circle48hr Weather and Surf, issued 8 pm Friday 21 Nov 2025 -03
Forecast update in hr  min  s Forecast update imminent
La Posta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Posta sea temperature is
18.6° C
 (Which is slightly warmer than usual)

How big are the waves at La Posta today?

The current surf forecast for La Posta at 12AM is: 1.9m 8s primary swell from a South-southeast direction (forecast issued at 08:00pm November 21). An open ocean swell of 0.3m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (22 Nov)4ft (1.2m)7s
Afternoon (22 Nov)3.5ft (1.1m)7s
Evening (22 Nov)2ft (0.6m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Fri
21
Saturday
22
Sunday
23
Monday
24
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
S
2
SSE
1.9
SSE
1.5
SSE
1.4
SSE
1.2
SSE
1.2
SSE
1.1
SE
0.5
S
0.6
S
0.8
ESE
0.7
S
0.6
S
0.6
S
0.6
S
0.6
S
0.6
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
SSE
0.3
SSE
0.3
SSE
Period(s) (?)68888777101069999999988888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)26746049825723715714211952654583616059575639382422221313
Wind
(km/h)
30
SSE
25
SSE
25
SSE
15
SE
10
SE
15
SE
20
SE
20
SE
20
ESE
15
E
15
ENE
10
NE
10
N
10
NE
15
E
30
E
35
ENE
30
NE
25
NNE
25
NNE
15
N
20
N
10
NE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		offcross-
off		crosscrosscross-
off		cross-
off		cross-
off		offoffoffcross-
off		cross-
off
High Tide
/ height (m)
9:58PM
0.19
9:10AM
0.30
10:31PM
0.18
9:40AM
0.29
11:02PM
0.18
10:10AM
0.27
Low Tide
/ height (m)
4:45PM
0.05
1:04AM
0.16
5:20PM
0.06
1:27AM
0.16
5:58PM
0.07
1:42AM
0.16
Fri
21
Saturday
22
Sunday
23
Monday
24
Sunrise----5:20-------5:20-------5:20---
Sunset7:28-------7:29-------7:30-------
part cloud
clear
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
Rain (mm)
------------------------
Temp. °C151414141516161616151514131517181716141414172121
Feels °C (?)9891012131211121212121013141210109911131917
  • 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

Latest Updates

Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Ben Mondy

Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

Read more

Read more

Discover more articles and updates in the Greenroom.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our La Posta surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for La Posta at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest