Matinhos Surf Break

Lat Long: 25.70° S 48.47° W

Matinhos 48 hour detailed Surf Forecast

Issued: 8 am 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Matinhos sea temperature is
21.3°C
2.3° 

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 (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 4.5ft (1.4m), 6s period with SSE swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.1m), 6s period with SSE swell.
  • Evening surf: Evening surf (14 Sep, local time) - 4ft (1.2m), 11s period with S swell.

The current surf forecast for Matinhos at 9PM is: 1.2m 11s primary swell from a South direction and 1.1m 8s secondary swell from a South-southeast direction, 0.3m 8s secondary swell from a East direction (forecast issued at 08:00am September 14). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (-03) & DateWave HeightWave Period
Morning (14 Sep)4.5ft (1.4m)6s
Afternoon (14 Sep)3.5ft (1.1m)6s
Evening (14 Sep)4ft (1.2m)11s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Mon morning. Very mild (max 18°C on Tue afternoon, min 13°C on Mon morning). Wind will be generally light.

Monday
14
Tuesday
15
Wednesday
16
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
1
3
2
1
1
1
1
0
0
0
0
0
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)
1.3
SSE
7
1.4
SSE
6
1.4
SSE
6
1.1
SSE
6
1.2
SSE
8
1.2
S
11
1.1
S
11
0.9
SE
8
0.7
SE
9
0.7
SE
9
0.6
SE
8
0.7
SE
9
0.8
SE
9
0.6
SE
8
0.7
SE
8
0.7
SE
8
1
SSE
8
1
SSE
5
1.1
SE
6
1
SE
8
1.1
SE
8
1.1
SE
8
Wave Graph
Metric surfscale
Energy kJ
153
137
137
89
181
332
267
105
75
77
57
86
99
55
70
69
140
56
85
113
140
140
Wind (km/h)
10
SSW
15
SSW
15
SW
10
SW
10
SW
10
WSW
5
WSW
5
WSW
5
WSW
5
NW
5
NNE
10
ENE
10
E
5
SSE
10
SSW
10
SW
10
SSW
10
S
10
SSE
10
SE
15
SE
10
SE
Wind State
cross
cross
cross
cross
cross
cross-off
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
on
cross-on
cross
cross-on
cross-on
on
on
on
on
High Tide
4:52AM1.39m
5:05PM1.20m
5:32AM1.30m
5:35PM1.13m
6:16AM1.20m
6:10PM1.06m
Low Tide
10:07AM0.19m
10:12PM0.10m
10:34AM0.28m
10:45PM0.11m
11:04AM0.38m
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:07
6:07
 mm
1
3
1
2
1
1
1
1
1
1
Temp °C
14
13
14
14
14
14
14
14
14
15
17
18
17
17
17
16
16
16
17
17
17
17
Feels °C
13
11
12
13
13
13
14
14
14
15
18
18
17
17
17
16
16
15
17
16
15
16
  • 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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