Duppys Surf Break

Lat Long: 13.32° N 59.64° W

Duppys 48 hour detailed Surf Forecast

Issued: 7 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Duppys sea temperature is
29.3°C
0.6° 

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


How big are the waves at Duppys today (23 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 0.5ft (0.2m), 13s period with N swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 0.5ft (0.2m), 18s period with NNE swell.
  • Evening surf: Evening surf (23 Sep, local time) - 1ft (0.3m), 12s period with N swell.

The current surf forecast for Duppys at 4AM is: 0.3m 8s primary swell from a Northeast direction (forecast issued at 07:00pm September 22). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AST) & DateWave HeightWave Period
Morning (23 Sep)0.5ft (0.2m)13s
Afternoon (23 Sep)0.5ft (0.2m)18s
Evening (23 Sep)1ft (0.3m)12s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Tue night. Warm (max 29°C on Wed morning, min 28°C on Tue night). Mainly fresh winds.

Tue
22
Wednesday
23
Thursday
24
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)
0
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
NE
8
0.3
NE
8
0.3
NE
8
0.2
N
13
0.2
NNE
18
0.3
NNE
17
0.3
N
12
0.3
NNE
16
0.4
NNE
16
0.4
NNE
15
0.4
NNE
14
0.4
NNE
14
0.4
NNE
14
0.5
N
13
0.5
N
13
0.5
N
13
Wave Graph
Metric surfscale
Energy kJ
14
16
15
10
10
10
14
30
57
26
50
80
74
70
68
65
92
89
89
Wind (km/h)
25
ESE
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
30
E
30
ENE
25
E
25
E
30
E
30
ENE
Wind State
off
off
off
off
cross-off
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
cross-off
High Tide
1:06AM0.66m
2:11PM0.63m
1:49AM0.71m
2:31PM0.68m
Low Tide
7:07PM0.37m
7:44AM0.20m
7:46PM0.32m
8:15AM0.19m
8:21PM0.26m
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:53
5:52
 mm
1
1
Temp °C
29
28
28
28
28
28
29
29
29
28
28
28
28
28
29
29
28
28
28
Feels °C
30
29
29
28
29
28
30
30
30
28
29
28
29
28
29
29
29
28
28
  • 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 Duppys 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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