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 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
28.6°C
1.5° 

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 (13 Sep):

  • Morning surf: Morning surf (13 Sep, local time) - 4ft (1.2m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (13 Sep, local time) - 4ft (1.2m), 10s period with SSE swell.
  • Evening surf: Evening surf (13 Sep, local time) - 5ft (1.6m), 9s period with SE swell.

The current surf forecast for Denis Island - South Point at 3AM is: 1.2m 10s primary swell from a Southeast direction and 1.0m 10s secondary swell from a East direction (forecast issued at 09:00pm September 12). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (13 Sep)4ft (1.2m)10s
Afternoon (13 Sep)4ft (1.2m)10s
Evening (13 Sep)5ft (1.6m)9s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun morning. Warm (max 27°C on Sat night, min 26°C on Sun night). Mainly fresh winds.

Sat
12
Sunday
13
Monday
14
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)
1.4
SE
11
1.4
SSE
10
1.3
SSE
10
1.2
SSE
10
1.2
SSE
10
1.2
SSE
10
1.2
SSE
10
1.2
SSE
10
1.6
SE
10
1.6
SE
9
1.6
SE
9
1.6
SE
9
1.7
SE
9
1.7
SE
9
1.6
SE
9
1.6
SE
9
1.6
SE
9
1.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
485
417
340
256
256
256
241
246
441
456
405
396
450
450
408
399
363
295
Wind (km/h)
20
SE
20
SE
25
SE
25
SSE
25
SSE
25
SE
25
SE
25
SE
30
SE
30
SSE
25
SE
25
SSE
30
SSE
30
SE
30
SE
25
SE
30
SE
30
SE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
5:26PM1.07m
5:52AM1.24m
5:58PM0.98m
6:23AM1.26m
6:29PM0.88m
Low Tide
11:32PM0.03m
12:12PM0.10m
11:56PM0.05m
12:51PM0.13m
clear
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
 mm
1
1
1
1
1
Temp °C
27
27
27
27
27
27
27
27
27
27
26
27
27
27
27
27
27
27
Feels °C
28
28
28
27
28
28
27
27
27
27
26
27
27
26
26
26
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
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