Gravatá (Navegantes) Surf Break

Lat Long: 26.83° S 48.62° W

Gravatá (Navegantes) 48 hour detailed Surf Forecast

Issued: 8 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Gravatá (Navegantes) sea temperature is
19.4° C
0.9° 

Gravatá (Navegantes) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Gravatá (Navegantes) today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 3ft (0.9m), 13s period with SE swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.8m), 12s period with SE swell.
  • Evening surf: Evening surf (11 Aug, local time) - 2.5ft (0.8m), 12s period with SE swell.

The current surf forecast for Gravatá (Navegantes) at 4PM is: 0.8m 12s primary swell from a Southeast direction and 0.2m 8s secondary swell from a East-northeast direction (forecast issued at 08:00am August 11). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (11 Aug)3ft (0.9m)13s
Afternoon (11 Aug)2.5ft (0.8m)12s
Evening (11 Aug)2.5ft (0.8m)12s

Table - waves today at Gravatá (Navegantes). (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue afternoon. Warm (max 20°C on Thu morning, min 11°C on Tue afternoon). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
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
1
1
1
0
2
1
2
2
2
2
2
2
1
2
2
2
1
1
0
0
2
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)
0.8
SE
13
0.9
SE
13
0.9
SE
13
0.8
SE
12
0.8
SE
12
0.8
SE
12
0.8
SE
12
0.9
SE
12
0.9
SE
12
0.8
SE
12
0.8
SE
12
0.8
SE
12
0.8
SE
12
0.8
SE
12
0.8
SE
13
0.6
SE
13
0.8
SE
15
0.8
SE
15
0.8
SE
14
0.8
SE
14
0.8
SE
14
0.8
SE
13
Wave Graph
Metric surfscale
Energy kJ
202
277
273
187
178
210
210
248
248
207
207
207
210
187
196
132
335
322
297
281
265
215
Wind (km/h)
10
S
10
S
5
SSW
5
SW
5
SSW
5
SSW
5
SSW
5
SW
5
W
5
NNW
10
NW
5
NW
5
NW
5
NW
10
WNW
10
WNW
5
SW
10
S
10
SSE
15
SE
15
SE
5
SE
Wind State
cross-on
cross
cross
glassy
cross
glassy
cross
cross-off
off
glassy
off
off
glassy
off
off
off
cross-off
cross-on
cross-on
on
cross-on
glassy
High Tide
2:07PM1.13m
1:39AM0.99m
2:38PM1.12m
2:13AM1.06m
3:08PM1.08m
Low Tide
8:02AM0.01m
8:55PM0.40m
8:34AM-0.02m
9:12PM0.43m
8:58AM-0.00m
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
 mm
1
2
4
2
1
1
Temp °C
13
13
13
12
11
12
12
12
12
12
13
15
15
15
14
14
14
16
20
19
17
17
Feels °C
10
11
11
11
10
12
11
11
11
12
12
15
16
15
13
14
14
16
20
18
17
18
  • 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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