Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
20.2°C
0.9° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 4.5ft (1.4m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 4.5ft (1.4m), 7s period with E swell.
  • Evening surf: Evening surf (19 Sep, local time) - 5ft (1.5m), 7s period with E swell.

The current surf forecast for Matinhos at 2PM is: 1.4m 7s primary swell from a East direction and 0.3m 9s secondary swell from a South-southeast direction, 0.1m 13s secondary swell from a Southeast direction (forecast issued at 08:00am September 19). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Sep)4.5ft (1.4m)8s
Afternoon (19 Sep)4.5ft (1.4m)7s
Evening (19 Sep)5ft (1.5m)7s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Sat night. Warm (max 33°C on Mon morning, min 18°C on Mon night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
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)
0
0
0
0
0
0
0
2
2
2
2
1
0
2
2
2
2
2
2
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
E
7
1.4
E
8
1.4
E
7
1.4
E
7
1.4
E
7
1.5
E
7
1.6
E
7
1.5
E
7
1.5
E
8
1.6
E
8
1.6
E
9
1.6
E
9
1.5
E
9
1.5
E
9
1.4
E
9
1.3
E
9
1.2
E
9
1.2
E
9
1.2
E
9
1.1
E
9
1.1
E
9
1
E
9
Wave Graph
Metric surfscale
Energy kJ
243
216
210
199
200
230
272
243
277
363
399
413
359
356
311
257
219
219
224
188
188
153
Wind (km/h)
15
ENE
15
E
20
E
20
ENE
20
ENE
20
ENE
15
NE
10
N
10
N
15
NNE
15
NNE
15
NE
15
NE
15
NNE
10
NNE
10
NW
15
NNW
15
N
5
NNW
5
SE
10
S
15
S
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
off
off
cross-off
glassy
on
cross-on
cross-on
High Tide
9:24AM0.97m
3:38PM0.78m
9:23PM0.91m
3:40AM0.49m
10:39AM1.00m
10:39PM0.97m
11:46AM1.08m
Low Tide
1:03PM0.70m
6:04PM0.72m
2:06AM0.47m
5:43AM0.45m
6:43PM0.61m
6:35AM0.33m
7:15PM0.51m
light rain
light rain
light rain
light rain
light rain
light rain
light rain
heavy rain
light rain
cloud
cloud
cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:08
6:08
 mm
1
1
1
1
1
5
5
11
2
Temp °C
19
19
19
19
19
19
19
19
19
19
21
26
22
21
20
20
20
26
33
27
21
20
Feels °C
19
19
19
18
19
18
19
20
20
20
22
27
22
22
22
21
20
26
35
29
23
20
  • 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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