Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 2 pm 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
21.2°C
2.5° 

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


How big are the waves at Matinhos today (02 Sep):

  • Afternoon surf: Afternoon surf (02 Sep, local time) - 5ft (1.5m), 10s period with SE swell.
  • Evening surf: Evening surf (02 Sep, local time) - 4.5ft (1.4m), 11s period with SE swell.

The current surf forecast for Matinhos at 8PM is: 1.4m 11s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East direction (forecast issued at 02:00pm September 02). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (02 Sep)--
Afternoon (02 Sep)5ft (1.5m)10s
Evening (02 Sep)4.5ft (1.4m)11s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri night. Warm (max 20°C on Thu morning, min 15°C on Wed night). Wind will be generally light.

Wed
2
Thursday
3
Friday
4
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
2
1
2
2
2
2
1
0
1
2
2
2
0
0
0
0
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)
1.5
SSE
10
1.5
SE
10
1.5
SE
10
1.4
SE
11
1.4
SE
11
1.3
SE
11
1.3
SE
11
1.3
SE
11
1.2
SE
11
1.1
SE
11
1.1
SE
11
1
SE
11
0.9
SE
11
0.8
SE
11
0.8
SE
11
0.7
SE
11
0.9
SSE
11
0.6
SE
10
0.8
E
8
0.8
E
8
Wave Graph
Metric surfscale
Energy kJ
448
450
486
462
471
422
429
384
350
273
273
233
202
168
142
116
183
69
84
86
Wind (km/h)
10
ESE
10
ESE
10
E
10
NE
10
NNE
10
N
10
N
10
N
10
ENE
10
ENE
10
NE
10
N
5
NNW
5
W
5
SW
15
S
15
S
15
SSE
15
SSE
10
S
Wind State
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross
cross-off
off
glassy
cross
cross-on
cross-on
cross-on
on
cross-on
High Tide
7:20PM1.04m
8:04AM1.16m
3:37PM0.74m
8:19PM0.94m
9:16AM1.10m
3:36PM0.79m
Low Tide
11:37AM0.35m
11:49PM0.23m
12:17PM0.51m
5:02PM0.72m
00:36AM0.31m
1:04PM0.67m
6:19PM0.66m
light rain
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:01
6:01
 mm
1
1
1
Temp °C
18
18
18
17
17
16
15
17
20
20
19
18
17
17
17
18
18
18
17
17
Feels °C
17
18
18
17
16
16
14
17
19
19
19
19
17
17
17
16
17
18
16
17
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Matinhos surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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