Ilha dos Lobos Surf Break

Lat Long: 29.44° S 49.81° W

Ilha dos Lobos 48 hour detailed Surf Forecast

Issued: 2 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilha dos Lobos sea temperature is
18.0° C
0.8° 

Ilha dos Lobos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ilha dos Lobos today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 3ft (0.9m), 5s period with ENE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 3ft (0.9m), 6s period with ENE swell.
  • Evening surf: Evening surf (20 Aug, local time) - 3ft (0.9m), 7s period with ENE swell.

The current surf forecast for Ilha dos Lobos at 7AM is: 0.6m 9s primary swell from a South direction and 0.5m 8s secondary swell from a East-northeast direction, 0.9m 5s secondary swell from a East-northeast direction (forecast issued at 02:00am August 20). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (20 Aug)3ft (0.9m)5s
Afternoon (20 Aug)3ft (0.9m)6s
Evening (20 Aug)3ft (0.9m)7s

Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 22°C on Thu morning, min 9°C on Sat night). Winds increasing (calm on Thu afternoon, fresh winds from the SW by Fri afternoon).

Thursday
20
Friday
21
Saturday
22
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)
1
0
0
0
0
1
1
0
0
1
0
0
0
0
0
0
0
1
3
2
1
2
3
2
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)
0.9
ENE
8
0.7
S
9
0.7
S
9
0.9
ENE
5
0.9
ENE
6
0.9
ENE
6
0.9
ENE
6
0.9
ENE
7
0.8
ENE
7
0.7
ENE
7
0.6
ENE
7
0.5
ENE
7
1
SSW
7
1.6
SSW
8
1.6
S
9
1.7
S
9
1.7
S
9
1.7
S
9
2.2
S
9
2
S
9
1.9
S
9
1.9
S
9
1.9
S
10
1.4
S
10
Wave Graph
Metric surfscale
Energy kJ
105
78
74
37
61
60
66
73
60
48
36
28
99
283
402
461
459
459
783
664
606
614
654
392
Wind (km/h)
15
NE
20
NE
25
NNE
20
NNE
10
ENE
5
NE
5
WSW
20
SW
15
WSW
10
W
25
W
20
WSW
25
SW
35
SW
35
SW
30
SW
25
SSW
20
SW
20
SW
20
SSW
20
S
15
S
15
SSW
10
SW
Wind State
cross
cross
cross
cross
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
4:51AM0.42m
11:33AM0.40m
4:27PM0.43m
11:44PM0.22m
5:45AM0.35m
12:10PM0.45m
4:36PM0.39m
00:03AM0.24m
12:39PM0.49m
Low Tide
00:39AM0.20m
8:08AM0.28m
1:44PM0.37m
8:57PM0.16m
1:42AM0.20m
8:14AM0.30m
3:23PM0.39m
9:26PM0.20m
3:01AM0.19m
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
rain showers
clear
cloud
cloud
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:59
 mm
1
2
1
Temp °C
18
18
18
18
22
20
20
18
17
16
14
15
17
17
14
12
11
11
10
10
12
14
13
11
Feels °C
18
17
16
17
23
22
22
15
14
13
9
11
11
10
7
6
6
6
5
5
7
9
9
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
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