Itamambuca Surf Break

Lat Long: 23.40° S 45.00° W

Itamambuca 48 hour detailed Surf Forecast

Issued: 2 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Itamambuca sea temperature is
22.7°C
1.8° 

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


How big are the waves at Itamambuca today (05 Sep):

  • Afternoon surf: Afternoon surf (05 Sep, local time) - 1.5ft (0.4m), 10s period with SSE swell.
  • Evening surf: Evening surf (05 Sep, local time) - 1.5ft (0.4m), 10s period with SE swell.

The current surf forecast for Itamambuca at 8PM is: 0.4m 10s primary swell from a Southeast direction and 0.5m 6s secondary swell from a South direction, 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm September 05). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (05 Sep)--
Afternoon (05 Sep)1.5ft (0.4m)10s
Evening (05 Sep)1.5ft (0.4m)10s

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


Short Range Forecast

Heavy rain (total 57mm), heaviest during Sat night. Warm (max 21°C on Sat afternoon, min 15°C on Sun night). Wind will be generally light.

Sat
5
Sunday
6
Monday
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
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)
0.4
SSE
10
0.4
SSE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
1
S
10
2.1
S
8
2.1
S
8
2.1
S
8
1.7
S
7
1.4
SSE
7
1.1
SSE
6
1.7
S
8
1.8
S
9
1.9
SSE
10
1.8
SSE
10
1.7
S
10
1.5
S
10
1.4
SSE
10
1.4
SSE
10
Wave Graph
Metric surfscale
Energy kJ
41
41
27
28
28
192
487
531
517
315
178
96
364
565
754
694
596
450
378
348
Wind (km/h)
10
SSW
0
S
0
ESE
5
SW
5
W
20
S
15
S
15
SSE
15
S
15
S
10
SSW
10
SSW
10
S
5
WSW
5
WSW
0
W
0
ENE
5
ENE
5
ENE
10
E
Wind State
cross-on
glassy
glassy
cross
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross
cross-on
High Tide
12:41PM0.90m
7:46PM0.60m
00:26AM0.62m
1:18PM1.01m
00:44AM0.73m
1:47PM1.08m
Low Tide
5:28PM0.57m
10:02PM0.58m
5:09AM0.27m
6:33PM0.50m
6:16AM0.15m
7:11PM0.43m
rain showers
rain showers
part cloud
rain showers
light rain
mod rain
light rain
light rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:50
5:51
 mm
1
2
2
1
9
3
4
7
9
2
3
3
1
2
1
2
2
2
1
Temp °C
22
21
20
21
21
19
18
18
17
16
16
15
16
15
15
15
15
15
16
16
Feels °C
24
24
23
23
23
18
18
17
16
15
16
15
15
15
16
16
16
16
16
15
  • 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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