Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 2 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
22.1°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 (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 4ft (1.2m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 3.5ft (1.0m), 10s period with SSE swell.
  • Evening surf: Evening surf (20 Oct, local time) - 3ft (0.9m), 10s period with SSE swell.

The current surf forecast for Matinhos at 9AM is: 1.2m 11s primary swell from a South-southeast direction and 0.2m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am October 20). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (20 Oct)4ft (1.2m)11s
Afternoon (20 Oct)3.5ft (1.0m)10s
Evening (20 Oct)3ft (0.9m)10s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Thu afternoon. Warm (max 20°C on Wed morning, min 17°C on Tue morning). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
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)
1
1
1
1
1
0
1
0
1
1
2
2
1
0
1
0
0
2
1
0
0
1
1
1
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
SSE
10
1
SSE
11
1
SSE
11
1.2
SSE
11
1
SSE
10
1
SSE
10
1
SSE
10
0.9
SSE
10
0.9
SSE
10
0.9
SSE
10
1
SE
11
1
SE
11
1
SE
11
1.1
SE
11
0.9
SSE
11
0.9
SE
11
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.9
SE
12
Wave Graph
Metric surfscale
Energy kJ
216
234
234
300
229
220
212
175
175
178
224
233
233
258
200
163
154
154
154
157
154
151
177
220
Wind (km/h)
10
SE
10
SSE
5
SSW
5
SSW
10
SE
10
SE
10
ESE
10
E
5
ENE
0
NW
5
W
0
SSW
10
ESE
15
E
10
ENE
10
ENE
10
NE
5
NE
5
NE
15
ENE
15
ENE
15
NE
10
ENE
15
NE
Wind State
on
on
cross-on
cross
on
on
on
cross-on
glassy
glassy
cross-off
glassy
cross-on
cross-on
cross
cross
cross
glassy
cross
cross
cross
cross
cross
cross
High Tide
11:06AM1.12m
11:11PM1.13m
12:00PM1.22m
00:06AM1.25m
12:47PM1.31m
Low Tide
6:02AM0.34m
6:40PM0.51m
6:42AM0.23m
7:11PM0.41m
7:17AM0.15m
7:37PM0.33m
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
rain showers
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>
—
5:35
—
—
—
—
—
—
—
5:33
—
—
—
—
—
—
—
5:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:22
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
2
1
2
Temp °C
18
17
17
17
18
18
19
19
19
18
17
19
20
20
20
20
19
19
19
20
20
19
19
20
Feels °C
17
16
17
17
17
17
18
19
19
19
17
20
20
19
20
20
20
21
20
20
20
19
20
21
  • 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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