Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 pm 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
22.0°C
1.0° 

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 (18 Oct):

  • Evening surf: Evening surf (18 Oct, local time) - 3.5ft (1.0m), 9s period with ESE swell.

The current surf forecast for Matinhos at 12AM is: 0.9m 9s primary swell from a East-southeast direction and 0.1m 14s secondary swell from a Southeast direction, 0.6m 8s secondary swell from a South direction (forecast issued at 08:00pm October 17). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (18 Oct)--
Afternoon (18 Oct)--
Evening (18 Oct)3.5ft (1.0m)9s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 20°C on Sat night, min 15°C on Sun night). Wind will be generally light.

Sat
17
Sunday
18
Monday
19
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)
1
1
0
1
2
2
0
1
1
0
1
1
2
2
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
ESE
9
1
ESE
9
0.9
ESE
9
0.9
ESE
9
1
SSE
12
1
SSE
11
0.9
SSE
10
1.1
SSE
13
1.1
SSE
12
1.1
SSE
12
1.1
SSE
11
1.2
SSE
11
1.2
SSE
11
1.3
SSE
11
1.2
SSE
11
1.2
SSE
11
1.1
SSE
10
1
SSE
10
Wave Graph
Metric surfscale
Energy kJ
184
158
130
130
256
214
158
408
353
324
297
340
340
359
328
300
255
212
Wind (km/h)
10
ENE
5
WNW
15
SSW
10
SW
5
WNW
0
NW
15
ESE
15
ESE
5
E
15
S
10
SSE
5
SW
5
WSW
0
SE
15
E
15
E
10
ESE
5
E
Wind State
cross
glassy
cross
cross
cross-off
glassy
on
on
cross-on
cross-on
cross-on
cross
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
High Tide
3:47PM0.81m
7:42PM0.95m
8:54AM1.00m
3:19PM0.77m
8:57PM0.96m
3:25AM0.47m
10:03AM1.04m
Low Tide
4:17PM0.81m
00:26AM0.35m
12:42PM0.68m
5:25PM0.72m
1:41AM0.45m
5:09AM0.45m
6:06PM0.61m
cloud
thunderstorm
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:35
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
—
—
—
—
—
—
—
6:21
—
—
—
—
—
—
—
6:22
—
 mm
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
20
18
17
16
18
20
20
20
18
17
15
15
18
18
19
18
18
Feels °C
20
21
17
17
16
18
18
17
19
16
16
14
14
18
15
17
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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