La Boya Surf Break

Lat Long: 34.91° S 54.84° W

La Boya 48 hour detailed Surf Forecast

Issued: 2 pm 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's La Boya sea temperature is
12.7°C
1.5° 

La Boya 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 Boya today (09 Sep):

  • Afternoon surf: Afternoon surf (09 Sep, local time) - 1ft (0.3m), 16s period with SSE swell.
  • Evening surf: Evening surf (09 Sep, local time) - 1.5ft (0.5m), 14s period with S swell.

The current surf forecast for La Boya at 5PM is: 0.5m 15s primary swell from a South direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm September 09). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Sep)--
Afternoon (09 Sep)1ft (0.3m)16s
Evening (09 Sep)1.5ft (0.5m)14s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Wed afternoon, min 10°C on Wed night). Winds increasing (light winds from the SE on Wed night, fresh winds from the SSE by Sat morning).

Wed
9
Thursday
10
Friday
11
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)
0
0
0
0
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SSE
12
0.3
SSE
16
0.5
S
15
0.5
S
14
0.5
S
14
0.5
S
13
0.4
SSE
12
0.4
SSE
12
0.4
S
11
0.4
S
11
0.3
S
11
0.3
S
11
0.3
S
10
0.3
S
10
0.3
S
10
0.3
S
10
0.3
S
10
0.3
S
9
0.3
S
9
0.3
S
9
Wave Graph
Metric surfscale
Energy kJ
26
48
115
106
93
82
49
46
40
37
21
20
18
17
17
17
17
15
14
14
Wind (km/h)
10
E
15
E
15
ENE
20
NE
10
NE
10
N
10
SE
15
E
15
E
15
E
15
E
15
ENE
15
ENE
15
E
10
E
20
SE
25
SE
20
SE
20
SSE
20
SSE
Wind State
cross-off
cross-off
cross-off
cross-off
off
off
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
High Tide
6:16PM0.32m
6:35AM0.26m
7:15PM0.31m
7:24AM0.29m
8:08PM0.29m
Low Tide
1:29PM0.09m
2:25AM0.08m
2:35PM0.06m
3:15AM0.10m
3:33PM0.03m
clear
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:25
6:27
 mm
Temp °C
13
14
13
12
11
11
10
11
13
14
12
12
11
11
11
12
13
13
12
12
Feels °C
10
10
9
8
8
8
7
7
10
10
8
9
8
8
9
8
8
9
8
7
  • 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 

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 Boya 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.


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