La Boya Surf Break

Lat Long: 34.91° S 54.84° W

La Boya 48 hour detailed Surf Forecast

Issued: 2 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's La Boya sea temperature is
11.6° C
0.9° 

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 (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 4ft (1.2m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 5ft (1.6m), 6s period with SE swell.
  • Evening surf: Evening surf (21 Jul, local time) - 4.5ft (1.4m), 6s period with SE swell.

The current surf forecast for La Boya at 9AM is: 1.2m 7s primary swell from a South-southeast direction and 0.7m 7s secondary swell from a East direction, 0.3m 8s secondary swell from a South direction (forecast issued at 02:00am July 21). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Jul)4ft (1.2m)7s
Afternoon (21 Jul)5ft (1.6m)6s
Evening (21 Jul)4.5ft (1.4m)6s

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


Short Range Forecast

Some drizzle, heaviest during Tue morning. Very mild (max 13°C on Thu morning, min 11°C on Tue morning). Mainly fresh winds.

Tuesday
21
Wednesday
22
Thursday
23
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
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)
1.4
SE
6
1.4
SE
6
1
SSE
7
1.2
SSE
7
1.5
SE
7
1.6
SE
6
1.5
SE
6
1.4
SE
6
1.4
SE
6
1.3
SSE
6
1.3
SSE
6
1.4
SSE
6
1.5
SSE
6
1.4
SSE
6
1.3
SSE
6
1.2
SE
7
0.9
ESE
7
0.8
ESE
7
0.8
ESE
7
0.8
ESE
7
1.2
ESE
6
1.1
ESE
7
1.1
ESE
6
1
ESE
7
Wave Graph
Metric surfscale
Energy kJ
152
149
91
116
192
201
181
167
153
132
136
137
161
150
136
124
84
70
67
71
113
107
96
102
Wind (km/h)
20
ESE
15
SSE
20
SSE
25
SSE
25
SSE
25
SSE
25
SE
20
SSE
20
SE
25
SSE
20
SSE
25
SSE
30
SSE
25
SSE
25
SSE
20
SE
10
SE
10
SE
10
E
15
ENE
15
ENE
20
ENE
20
ENE
20
ENE
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:08AM0.22m
5:09AM0.20m
1:11PM0.30m
2:19AM0.20m
5:55AM0.20m
2:08PM0.30m
3:42AM0.19m
6:34AM0.19m
3:06PM0.30m
Low Tide
3:34AM0.20m
8:46AM0.13m
9:33PM0.04m
4:14AM0.19m
9:29AM0.14m
10:26PM0.05m
5:16AM0.19m
10:09AM0.16m
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:41
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:50
5:51
 mm
1
1
1
1
Temp °C
12
12
11
11
12
12
12
12
12
11
11
11
11
11
11
11
11
11
12
11
13
13
12
12
Feels °C
8
9
7
6
7
8
8
8
8
6
7
6
5
5
6
7
8
9
10
8
9
8
7
8
  • 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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