Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 2 am 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
21.0°C
2.4° 

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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 4ft (1.2m), 14s period with SE swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 3.5ft (1.0m), 14s period with SE swell.
  • Evening surf: Evening surf (27 Aug, local time) - 3ft (0.9m), 13s period with SE swell.

The current surf forecast for Matinhos at 7AM is: 1.3m 14s primary swell from a Southeast direction and 0.5m 5s secondary swell from a East direction (forecast issued at 02:00am August 27). The wind direction is predicted to be glassy and the swell rating is 3.

Time (-03) & DateWave HeightWave Period
Morning (27 Aug)4ft (1.2m)14s
Afternoon (27 Aug)3.5ft (1.0m)14s
Evening (27 Aug)3ft (0.9m)13s

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


Short Range Forecast

Mostly dry. Warm (max 34°C on Sat morning, min 18°C on Thu morning). Wind will be generally light.

Thursday
27
Friday
28
Saturday
29
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
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
3
3
3
2
0
1
2
2
2
2
2
0
1
1
2
1
1
1
1
1
0
0
0
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)
1.4
SE
15
1.4
SE
15
1.3
SE
14
1.2
SE
14
1.1
SE
14
1
SE
14
1
SE
13
0.9
SE
13
0.9
SE
13
0.7
SE
12
1.1
E
7
1.1
E
7
1
E
7
1.1
E
8
1.2
E
8
1.3
E
8
1.2
E
8
1.1
E
8
1.1
E
8
1.1
E
8
1.1
E
8
1
E
8
1
E
8
1
E
8
Wave Graph
Metric surfscale
Energy kJ
805
784
676
606
514
357
342
249
245
159
120
126
107
133
164
201
164
137
141
144
144
122
125
130
Wind (km/h)
5
NW
0
NW
5
WNW
0
WNW
10
E
15
ENE
10
ENE
10
NNE
5
N
0
NW
5
NNW
0
SSW
10
ENE
10
NE
5
NE
10
NNE
5
NNW
5
N
5
N
5
NNW
10
NNW
15
S
10
S
20
SSW
Wind State
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross-off
cross-off
glassy
glassy
glassy
cross-on
cross
glassy
cross-off
glassy
cross-off
cross-off
off
cross-off
cross-on
cross-on
cross
High Tide
3:12PM1.39m
3:12AM1.45m
3:50PM1.42m
3:53AM1.49m
4:28PM1.41m
Low Tide
8:58AM0.03m
9:02PM0.32m
9:17AM0.01m
9:14PM0.27m
9:37AM0.01m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
6:00
6:00
 mm
Temp °C
18
18
17
18
21
21
20
20
19
18
18
20
22
23
21
21
21
21
22
26
34
23
20
19
Feels °C
20
20
18
20
22
21
22
21
21
20
20
22
23
24
23
23
23
23
23
27
34
23
21
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 

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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