Jack beach Surf Break

Lat Long: 33.52° N 7.87° W

Jack beach 48 hour detailed Surf Forecast

Issued: 6 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jack beach sea temperature is
22.2°C
0.3° 

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


How big are the waves at Jack beach today (20 Sep):

  • Afternoon surf: Afternoon surf (20 Sep, local time) - 4ft (1.2m), 13s period with NNW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 4ft (1.2m), 12s period with NNW swell.

The current surf forecast for Jack beach at 10PM is: 1.2m 12s primary swell from a North-northwest direction and 0.4m 7s secondary swell from a Northeast direction (forecast issued at 06:00pm September 20). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (+01) & DateWave HeightWave Period
Morning (20 Sep)--
Afternoon (20 Sep)4ft (1.2m)13s
Evening (20 Sep)4ft (1.2m)12s

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


Short Range Forecast

Mostly dry. Warm (max 31°C on Mon morning, min 23°C on Tue night). Wind will be generally light.

Sun
20
Monday
21
Tuesday
22
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)
0
1
2
2
2
2
2
0
0
1
2
2
2
2
1
0
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
NNW
13
1.2
NNW
13
1.2
NNW
12
1.2
NNW
12
1.1
NNW
12
1.1
NNW
12
1.1
NNW
11
1
NNW
11
1
NNW
11
1
NNW
11
0.9
NNW
10
0.8
NNW
10
0.8
NNW
10
0.8
NNW
10
1
NNW
12
1
NNW
12
0.9
NNW
12
0.9
NNW
11
0.8
NNW
11
Wave Graph
Metric surfscale
Energy kJ
476
462
419
387
317
306
280
226
226
222
173
133
131
130
283
274
211
197
151
Wind (km/h)
10
N
10
NNE
10
ENE
5
ESE
5
E
10
ENE
10
ENE
15
NNE
20
NNE
15
NE
5
ENE
5
NE
0
WSW
5
NNW
5
NE
15
N
15
NNW
10
N
0
ENE
Wind State
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross
cross-off
glassy
glassy
glassy
cross
cross-on
cross-on
cross-on
glassy
High Tide
11:12PM1.86m
11:35AM2.08m
00:12AM2.03m
12:25PM2.29m
Low Tide
4:54PM1.09m
5:15AM1.10m
6:02PM0.91m
6:12AM0.91m
6:45PM0.70m
clear
clear
clear
clear
clear
part cloud
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>
7:18
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:30
7:30
7:29
 mm
Temp °C
28
26
25
26
27
27
29
31
28
27
26
27
26
24
26
28
27
25
24
Feels °C
28
27
27
27
26
26
28
29
26
27
27
28
28
26
28
27
27
26
27
  • 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 Jack beach 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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