Porto Batel Surf Break

Lat Long: 39.32° N 9.36° W

Porto Batel 48 hour detailed Surf Forecast

Issued: 6 pm 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Porto Batel sea temperature is
18.5°C
1.7° 

Porto Batel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Porto Batel today (18 Sep):

  • Afternoon surf: Afternoon surf (18 Sep, local time) - 8ft (2.5m), 9s period with NNW swell.
  • Evening surf: Evening surf (18 Sep, local time) - 10ft (3.0m), 9s period with NNW swell.

The current surf forecast for Porto Batel at 12AM is: 3.0m 8s primary swell from a North-northwest direction and 0.1m 16s secondary swell from a Southwest direction, 0.1m 11s secondary swell from a South direction (forecast issued at 06:00pm September 17). The wind direction is predicted to be cross-offshore.

Time (WEST) & DateWave HeightWave Period
Morning (18 Sep)--
Afternoon (18 Sep)8ft (2.5m)9s
Evening (18 Sep)10ft (3.0m)9s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sun morning, min 17°C on Thu night). Winds decreasing (fresh winds from the N on Thu afternoon, light winds from the NNW by Sun morning).

Thu
17
Friday
18
Saturday
19
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
1
2
2
1
1
1
1
2
2
4
5
4
4
4
4
3
4
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
NNW
9
3
NNW
9
3
NNW
9
2.5
NNW
8
2.5
NNW
8
2.5
NNW
8
2.3
NNW
8
2.1
NNW
8
1.3
NNW
13
2.5
NNW
14
2.5
NNW
15
2.5
NNW
14
2.5
NNW
14
2.5
NNW
14
2.4
NNW
14
2.3
NNW
13
2.1
NNW
13
2
NNW
13
1.9
NNW
13
Wave Graph
Metric surfscale
Energy kJ
1146
1205
1125
1027
909
909
740
533
545
2323
3009
3071
2736
2448
2099
1834
1427
1289
1207
Wind (km/h)
35
N
35
N
35
N
30
N
30
N
30
N
25
N
25
N
25
N
25
N
20
N
15
N
10
NNE
10
NNE
10
ENE
10
NNW
15
NNW
15
N
20
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
7:28PM2.69m
7:51AM2.73m
8:29PM2.47m
9:02AM2.58m
Low Tide
1:12PM1.31m
1:24AM1.46m
2:09PM1.51m
2:22AM1.65m
3:40PM1.64m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:42
7:39
 mm
Temp °C
19
18
18
18
18
17
18
19
19
19
18
18
18
19
22
26
24
21
21
Feels °C
13
12
13
14
14
13
15
16
16
16
16
17
18
18
20
23
21
19
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 Porto Batel 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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