Santo Amaro Surf Break

Lat Long: 38.68° N 9.32° W

Santo Amaro 48 hour detailed Surf Forecast

Issued: 12 am 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Santo Amaro sea temperature is
18.9°C
1.5° 

Santo Amaro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Santo Amaro today (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 4.5ft (1.3m), 11s period with NW swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 4ft (1.2m), 12s period with NW swell.
  • Evening surf: Evening surf (22 Sep, local time) - 3.5ft (1.1m), 11s period with NW swell.

The current surf forecast for Santo Amaro at 9AM is: 1.3m 11s primary swell from a Northwest direction and 0.1m 12s secondary swell from a South direction (forecast issued at 12:00am September 22). The wind direction is predicted to be glassy and the swell rating is 2.

Time (WEST) & DateWave HeightWave Period
Morning (22 Sep)4.5ft (1.3m)11s
Afternoon (22 Sep)4ft (1.2m)12s
Evening (22 Sep)3.5ft (1.1m)11s

Table - waves today at Santo Amaro. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 29°C on Tue morning, min 23°C on Wed night). Wind will be generally light.

Tuesday
22
Wednesday
23
Thursday
24
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
2
2
2
1
2
2
2
3
3
4
4
4
4
3
3
3
3
3
3
3
2
2
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)
1.3
NW
11
1.3
NW
11
1.3
NW
11
1.3
NW
12
1.2
NW
12
1.2
NW
12
1.1
NW
12
1
NW
11
0.9
WNW
17
1.1
WNW
16
1.4
WNW
15
1.6
WNW
15
1.7
WNW
14
1.7
WNW
14
1.7
WNW
14
1.7
WNW
13
1.5
WNW
13
1.6
WNW
13
1.4
WNW
13
1.5
WNW
12
1.5
WNW
12
1.4
WNW
12
1.3
WNW
12
1.3
WNW
12
Wave Graph
Metric surfscale
Energy kJ
445
396
437
420
389
389
298
250
464
659
941
1081
1223
1206
1172
936
781
824
659
657
636
554
480
464
Wind (km/h)
10
NNE
5
NE
5
E
5
E
5
WSW
10
WNW
15
NW
15
NNW
10
NNW
10
N
10
NNE
5
NNW
5
W
15
NW
20
NNW
10
NNW
10
NNW
10
N
5
N
5
NNW
10
WNW
20
NW
20
NNW
15
NNW
Wind State
off
cross-off
glassy
glassy
cross
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
glassy
cross-off
cross-off
off
off
High Tide
00:32AM1.99m
12:46PM2.25m
1:14AM2.18m
1:25PM2.46m
1:48AM2.37m
1:58PM2.65m
Low Tide
6:30AM0.91m
7:07PM0.70m
7:11AM0.71m
7:41PM0.50m
7:46AM0.51m
8:13PM0.30m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:35
7:32
7:31
 mm
Temp °C
26
25
24
25
29
29
28
25
24
24
24
25
29
29
27
24
24
24
23
24
29
28
26
23
Feels °C
24
23
22
23
27
26
25
23
23
22
23
24
28
27
25
23
23
23
22
24
27
24
22
20
  • 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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