Surf Break

Lat Long: 23.78° S 45.68° W

Barra do Sahy 48 hour detailed Surf Forecast

Issued: 2 pm 04 Nov 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sahy sea temperature is
22.9°C
0.4° 

Barra do Sahy surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Barra do Sahy today (04 Nov):

  • Afternoon surf: Afternoon surf (04 Nov, local time) - 2ft (0.6m), 7s period with ESE swell.
  • Evening surf: Evening surf (04 Nov, local time) - 2ft (0.6m), 7s period with E swell.

The current surf forecast for Barra do Sahy at 6PM is: 0.6m 7s primary swell from a East direction and 0.1m 7s secondary swell from a South direction (forecast issued at 02:00pm November 04). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (04 Nov)--
Afternoon (04 Nov)2ft (0.6m)7s
Evening (04 Nov)2ft (0.6m)7s

Table - waves today at Barra do Sahy. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 51mm), heaviest during Thu afternoon. Warm (max 26°C on Sat morning, min 20°C on Fri night). Wind will be generally light.

Wed
4
Thursday
5
Friday
6
Sat
7
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
12 AM
3 AM
6 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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)
0.6
ESE
8
0.6
ESE
7
0.6
E
7
0.6
E
7
0.6
E
7
0.5
E
7
0.4
ESE
7
0.4
ESE
7
0.5
E
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
SSE
7
0.4
SSE
8
0.5
S
8
0.7
S
7
0.8
S
7
0.9
S
7
0.7
SSE
7
0.8
SSE
8
0.9
SSE
7
0.8
S
7
0.7
S
7
Wave Graph
Metric surfscale
Energy kJ
44
43
39
37
36
24
16
15
24
15
15
15
17
19
29
54
65
86
57
66
79
61
47
Wind (km/h)
10
SSW
5
SSE
0
ENE
0
WNW
5
N
0
NW
5
NNE
5
WSW
15
WSW
10
N
10
NNW
10
SW
5
WSW
10
SSW
5
SW
5
SW
5
SSW
5
S
5
E
5
E
5
NNE
5
NNE
5
NNE
Wind State
on
glassy
glassy
glassy
cross-off
glassy
off
glassy
cross-on
cross-off
cross-off
on
cross-on
on
on
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
High Tide
12:43PM0.95m
11:54PM0.93m
12:48PM0.97m
00:30AM1.03m
1:00PM1.00m
1:04AM1.11m
Low Tide
6:03PM0.46m
6:18AM0.20m
6:35PM0.35m
6:56AM0.19m
7:05PM0.25m
part cloud
thunderstorm
thunderstorm
rain showers
cloud
cloud
part cloud
cloud
thunderstorm
heavy rain
rain showers
cloud
light rain
light rain
light rain
cloud
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:13
—
—
—
—
—
—
—
5:13
—
—
—
—
—
—
—
5:13
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:16
—
—
—
—
—
—
—
6:17
—
—
—
—
—
—
—
6:19
—
—
—
6:19
 mm
—
1
2
1
—
—
—
—
2
32
2
—
2
2
2
—
1
1
—
—
—
—
—
Temp °C
28
25
23
22
23
23
24
25
23
23
23
23
23
22
21
21
22
22
21
21
20
20
21
Feels °C
30
29
27
26
26
27
28
29
26
26
26
26
27
25
23
24
25
25
24
24
22
22
24
  • 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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