Ilha dos Lobos Surf Break

Lat Long: 29.44° S 49.81° W

Ilha dos Lobos 48 hour detailed Surf Forecast

Issued: 8 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ilha dos Lobos sea temperature is
16.6° C
0.5° 

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 (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 4ft (1.2m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 3.5ft (1.1m), 8s period with E swell.
  • Evening surf: Evening surf (18 Aug, local time) - 3.5ft (1.0m), 8s period with ENE swell.

The current surf forecast for Ilha dos Lobos at 2AM is: 1.3m 8s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a South direction (forecast issued at 08:00pm August 17). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (18 Aug)4ft (1.2m)8s
Afternoon (18 Aug)3.5ft (1.1m)8s
Evening (18 Aug)3.5ft (1.0m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed morning. Warm (max 25°C on Tue morning, min 16°C on Tue night). Wind will be generally light.

Mon
17
Tuesday
18
Wednesday
19
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
2
2
2
2
2
0
0
1
1
0
0
0
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
ENE
8
1.6
ENE
8
1.5
ENE
8
1.3
ENE
8
1.2
ENE
8
1.2
ENE
8
1.1
ENE
8
1.1
E
8
1
ENE
8
1
ENE
8
0.9
ENE
8
0.9
ENE
8
0.8
ENE
8
0.8
ENE
8
0.7
ENE
8
0.7
ENE
8
0.7
ENE
8
0.8
S
7
Wave Graph
Metric surfscale
Energy kJ
367
326
293
240
212
212
176
169
147
147
122
118
94
94
70
68
68
61
Wind (km/h)
10
SSW
5
S
5
N
10
N
10
NNW
10
N
15
S
15
S
10
SW
10
SW
20
SSW
10
SSW
5
S
10
SSW
0
S
5
ENE
10
NE
10
E
Wind State
cross
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross
cross
cross
cross
glassy
cross-on
cross-on
cross-on
High Tide
3:03PM0.48m
9:38PM0.24m
3:23AM0.55m
9:47AM0.29m
3:34PM0.48m
10:30PM0.22m
4:06AM0.49m
10:46AM0.34m
4:02PM0.46m
Low Tide
6:56PM0.16m
11:14PM0.22m
7:22AM0.23m
11:52AM0.25m
7:41PM0.14m
11:51PM0.21m
7:48AM0.25m
12:39PM0.32m
8:22PM0.14m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:57
 mm
1
Temp °C
19
19
22
23
24
25
22
21
18
18
17
16
17
17
18
18
18
18
Feels °C
20
21
24
23
24
25
22
21
19
19
16
16
18
18
20
19
19
19
  • 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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