Denis Island - South Point Surf Break

Lat Long: 3.82° S 55.66° E

Denis Island - South Point 48 hour detailed Surf Forecast

Issued: 9 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
27.6° C
1.2° 

Denis Island - South Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Denis Island - South Point today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 7ft (2.2m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 7ft (2.1m), 9s period with SE swell.
  • Evening surf: Evening surf (21 Aug, local time) - 7ft (2.1m), 9s period with SE swell.

The current surf forecast for Denis Island - South Point at 2AM is: 2.0m 8s primary swell from a Southeast direction and 0.2m 11s secondary swell from a South-southwest direction, 0.1m 16s secondary swell from a Southeast direction (forecast issued at 09:00pm August 20). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (21 Aug)7ft (2.2m)9s
Afternoon (21 Aug)7ft (2.1m)9s
Evening (21 Aug)7ft (2.1m)9s

Table - waves today at Denis Island - South Point. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu night. Warm (max 26°C on Thu night, min 25°C on Fri night). Mainly fresh winds.

Thu
20
Friday
21
Saturday
22
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
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)
1.6
SE
8
1.6
SE
8
1.9
SE
8
2.1
SE
9
2.2
SE
9
2.2
SE
9
2.2
SE
9
2.1
SE
9
2.1
SE
9
2.1
SE
9
2.1
SE
9
2
SE
9
2
SE
9
1.9
SE
9
1.9
SE
9
1.8
SE
9
1.7
SE
9
1.7
ESE
9
Wave Graph
Metric surfscale
Energy kJ
338
363
479
680
818
854
836
760
744
675
660
621
621
537
537
493
449
421
Wind (km/h)
25
SE
30
SE
30
SSE
35
SSE
35
SSE
30
SSE
35
SSE
35
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SSE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:56PM0.51m
10:46AM0.93m
9:57PM0.42m
12:18PM0.91m
Low Tide
5:09PM0.43m
2:40AM0.29m
7:49PM0.41m
3:01AM0.35m
9:16PM0.33m
part cloud
thunderstorm
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
 mm
1
Temp °C
26
26
26
26
26
26
26
26
26
26
25
25
25
26
26
26
26
26
Feels °C
27
25
25
24
24
25
24
24
24
24
24
24
23
25
25
26
26
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 Denis Island - South Point 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