La Boya Surf Break

Lat Long: 34.91° S 54.84° W

La Boya 48 hour detailed Surf Forecast

Issued: 8 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's La Boya sea temperature is
12.1° C
1.4° 

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 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 5ft (1.6m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 6ft (1.8m), 6s period with SW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 6ft (1.9m), 7s period with SW swell.

The current surf forecast for La Boya at 2PM is: 1.8m 6s primary swell from a Southwest direction and 0.6m 12s secondary swell from a South-southeast direction, 0.1m 10s secondary swell from a East direction (forecast issued at 08:00am August 09). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Aug)5ft (1.6m)7s
Afternoon (09 Aug)6ft (1.8m)6s
Evening (09 Aug)6ft (1.9m)7s

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


Short Range Forecast

Mostly dry. Very mild (max 10°C on Sun morning, min 6°C on Mon night). Winds decreasing (fresh winds from the WSW on Sun morning, light winds from the SSE by Mon night).

Sunday
9
Monday
10
Tuesday
11
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
0
0
0
0
0
0
0
1
1
1
2
2
2
1
1
1
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)
1.6
SW
7
1.6
SW
7
1.8
SW
6
1.8
SW
6
1.8
SW
6
1.9
SW
7
2
SSW
7
1.8
SSW
7
1.8
SSW
7
1.7
SSW
8
1.9
S
11
1.8
S
11
1.8
S
12
1.8
SSE
12
1.9
SSE
12
1.9
SSE
12
1.8
SSE
12
1.7
SSE
12
1.6
SSE
12
1.6
SSE
12
1.5
SSE
12
1.5
SSE
11
Wave Graph
Metric surfscale
Energy kJ
266
226
248
248
271
315
412
363
321
373
810
821
909
944
969
969
887
780
683
671
573
553
Wind (km/h)
30
W
30
W
35
WSW
35
WSW
35
WSW
35
SW
30
SW
25
SW
25
SSW
25
SSW
25
S
20
SSW
20
S
15
S
10
SSE
10
SSE
10
SSE
10
SE
10
SE
15
SE
15
ESE
15
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
High Tide
4:14AM0.18m
4:10PM0.38m
5:11AM0.19m
5:17PM0.38m
6:04AM0.20m
11:50AM0.14m
6:21PM0.38m
Low Tide
7:07AM0.14m
00:46AM0.02m
8:25AM0.13m
1:48AM0.03m
9:38AM0.12m
1:13PM0.13m
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:04
6:05
 mm
Temp °C
9
9
10
10
10
10
9
9
9
9
8
8
7
7
7
6
6
6
7
7
6
7
Feels °C
1
1
1
1
1
1
1
2
2
2
1
2
2
3
3
2
3
3
3
2
1
3
  • 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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