Duppys Surf Break

Lat Long: 13.32° N 59.64° W

Duppys 48 hour detailed Surf Forecast

Issued: 1 pm 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Duppys sea temperature is
29.1°C
0.4° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 6.5ft (2.0m), 10s period with ENE swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 6ft (1.9m), 10s period with ENE swell.
  • Evening surf: Evening surf (30 Aug, local time) - 0.5ft (0.2m), 12s period with N swell.

The current surf forecast for Duppys at 8PM is: 0.2m 12s primary swell from a North direction (forecast issued at 01:00pm August 30). An open ocean swell of 2.0m 10s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AST) & DateWave HeightWave Period
Morning (30 Aug)6.5ft (2.0m)10s
Afternoon (30 Aug)6ft (1.9m)10s
Evening (30 Aug)0.5ft (0.2m)12s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun afternoon. Warm (max 29°C on Sun afternoon, min 27°C on Sun night). Mainly fresh winds.

Sun
30
Monday
31
Tuesday
1
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)
3
3
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
ENE
10
1.9
ENE
10
0.2
N
12
0.2
N
12
0.2
N
12
0.2
N
12
0.2
N
12
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
11
0.2
N
11
0.2
NNE
11
0.2
N
10
0.2
N
10
0.2
N
10
1.2
ENE
8
0.2
N
10
0.2
N
10
Wave Graph
Metric surfscale
Energy kJ
770
706
12
11
11
11
11
10
10
9
9
9
9
9
11
8
8
8
161
8
8
Wind (km/h)
25
ESE
25
ESE
30
E
30
E
30
E
30
E
30
E
30
E
30
E
25
E
25
E
30
E
30
E
30
E
30
E
30
E
25
E
25
E
25
ENE
25
E
30
E
Wind State
off
off
off
off
off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
4:56PM0.75m
5:19AM0.72m
5:26PM0.76m
6:02AM0.66m
5:59PM0.75m
Low Tide
10:49AM0.20m
11:11PM0.18m
11:18AM0.23m
11:53PM0.16m
11:48AM0.27m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
<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>
6:10
6:09
6:08
 mm
1
3
3
3
2
1
Temp °C
29
29
28
28
28
27
28
28
29
29
28
28
28
28
28
28
28
28
28
28
27
Feels °C
30
30
28
28
29
27
28
28
29
29
28
28
27
27
27
27
27
28
28
29
26
  • 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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