Mongrels Surf Break

Lat Long: 43.64° N 1.45° W

Mongrels 48 hour detailed Surf Forecast

Issued: 1 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mongrels sea temperature is
21.6°C
1.6° 

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


How big are the waves at Mongrels today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 6ft (1.9m), 13s period with NW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 6ft (1.8m), 13s period with NW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 5ft (1.6m), 12s period with NW swell.

The current surf forecast for Mongrels at 10AM is: 1.9m 13s primary swell from a Northwest direction (forecast issued at 01:00am September 19). The wind direction is predicted to be offshore and the swell rating is 3.

Time (CEST) & DateWave HeightWave Period
Morning (19 Sep)6ft (1.9m)13s
Afternoon (19 Sep)6ft (1.8m)13s
Evening (19 Sep)5ft (1.6m)12s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Mon afternoon, min 13°C on Sat morning). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
4
4
3
3
2
1
2
3
2
2
1
3
1
1
1
2
3
3
2
2
1
0
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)
2.3
NW
13
2.1
NW
13
2
NW
13
1.9
NW
13
1.8
NW
13
1.6
NW
12
1.6
NW
12
1.6
NW
12
1.6
NW
12
1.6
NW
12
1.6
NW
12
1.6
NW
12
1.6
NW
11
1.6
NW
11
1.6
NW
11
1.6
NW
11
1.7
NW
11
1.7
NW
11
1.6
NW
11
1.6
NW
11
1.6
NW
11
1.6
NW
11
1.5
NW
11
1.4
NW
11
Wave Graph
Metric surfscale
Energy kJ
1777
1565
1325
1204
1018
811
712
689
666
666
644
710
662
650
627
627
676
688
650
650
650
589
544
447
Wind (km/h)
5
ENE
10
ESE
10
ESE
5
ESE
10
N
15
N
15
N
0
E
5
SE
5
SSE
10
S
0
SSW
10
NW
15
NNW
10
NNW
5
NW
5
W
5
SSW
5
SSE
5
SSE
10
NW
15
NNW
10
NW
10
WSW
Wind State
off
cross-off
cross-off
off
cross
cross
cross
glassy
glassy
cross-off
cross
glassy
cross-on
cross
cross
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
High Tide
10:35AM2.60m
11:38PM2.40m
12:25PM2.53m
1:30AM2.46m
1:57PM2.69m
Low Tide
4:17AM1.42m
5:12PM1.43m
5:47AM1.55m
6:54PM1.44m
7:23AM1.46m
8:11PM1.25m
clear
clear
clear
clear
clear
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>
7:48
7:50
7:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:08
8:07
8:06
 mm
Temp °C
16
14
13
16
22
21
22
20
19
18
17
18
22
22
22
20
20
19
18
19
22
23
22
21
Feels °C
15
13
12
15
21
18
20
20
18
19
17
20
22
19
20
21
20
20
19
20
21
21
22
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 Mongrels 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.


Nearest locationNearest