La Boya Surf Break

Lat Long: 34.91° S 54.84° W

La Boya 48 hour detailed Surf Forecast

Issued: 8 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's La Boya sea temperature is
11.0° C
0.2° 

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 2.5ft (0.7m), 9s period with SSE swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 5ft (1.6m), 6s period with E swell.
  • Evening surf: Evening surf (15 Aug, local time) - 5.5ft (1.7m), 7s period with E swell.

The current surf forecast for La Boya at 4PM is: 1.7m 6s primary swell from a East direction and 0.6m 9s secondary swell from a South-southeast direction (forecast issued at 08:00am August 15). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (15 Aug)2.5ft (0.7m)9s
Afternoon (15 Aug)5ft (1.6m)6s
Evening (15 Aug)5.5ft (1.7m)7s

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


Short Range Forecast

Heavy rain (total 45mm), heaviest during Mon afternoon. Very mild (max 16°C on Sun morning, min 9°C on Mon afternoon). Winds increasing (light winds from the WNW on Sun morning, fresh winds from the S by Mon afternoon).

Saturday
15
Sunday
16
Monday
17
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)
0
0
0
0
0
0
1
2
2
2
0
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)
0.7
SSE
10
0.7
SSE
9
0.6
SSE
9
1.6
E
6
1.8
E
6
1.7
E
7
1.6
E
7
1.4
E
8
1.3
E
8
1.2
E
8
1.1
E
8
1.1
E
8
1.1
E
9
1
E
9
1
E
9
1
E
9
1.2
ESE
10
0.9
E
10
0.8
E
9
0.7
E
9
1.3
SSE
5
1.5
SSE
6
Wave Graph
Metric surfscale
Energy kJ
98
92
66
190
267
270
272
223
208
185
160
171
184
152
153
175
288
148
108
81
90
131
Wind (km/h)
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
25
NE
20
NE
15
NE
10
NNE
10
N
10
WNW
10
SSW
10
S
10
S
15
SSE
15
S
20
S
20
SSE
20
SSE
25
SSE
35
S
30
SSE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:20AM0.31m
10:02PM0.28m
2:16AM0.20m
10:07AM0.32m
10:53PM0.25m
3:18AM0.20m
10:55AM0.32m
Low Tide
5:35PM0.02m
1:35AM0.20m
6:00AM0.11m
6:28PM0.02m
2:00AM0.20m
6:44AM0.12m
7:19PM0.02m
part cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
cloud
light rain
cloud
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
light rain
heavy rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:18
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:08
 mm
1
1
1
1
1
2
6
4
2
1
3
1
11
2
Temp °C
12
13
13
13
13
13
14
15
15
16
16
15
14
14
13
12
11
10
10
10
9
10
Feels °C
7
8
8
7
8
9
11
14
14
16
16
15
14
13
11
10
7
6
6
5
2
4
  • 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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