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 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
27.6° C
1.6° 

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 (12 Aug):

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

The current surf forecast for Denis Island - South Point at 5AM is: 1.8m 10s primary swell from a Southeast direction and 0.2m 12s secondary swell from a South-southwest direction, 0.1m 17s secondary swell from a Southwest direction (forecast issued at 09:00pm August 11). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (12 Aug)6ft (1.9m)10s
Afternoon (12 Aug)6ft (1.9m)10s
Evening (12 Aug)6.5ft (2.0m)10s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Tue night, min 25°C on Thu night). Winds decreasing (fresh winds from the S on Tue night, calm by Fri afternoon).

Tue
11
Wednesday
12
Thursday
13
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
9
1.6
SE
9
1.7
SE
9
1.8
SE
10
1.9
SE
10
2
SE
10
2
SE
10
1.9
SE
10
1.9
SE
10
1.9
SE
11
1.9
SE
11
1.9
SE
11
1.9
SE
11
1.9
SE
11
1.9
ESE
11
1.9
ESE
11
1.7
ESE
11
1.7
ESE
11
Wave Graph
Metric surfscale
Energy kJ
424
456
502
614
716
804
804
753
768
831
828
844
860
878
829
829
700
700
Wind (km/h)
25
S
30
SSE
30
SSE
30
S
30
S
30
S
25
S
30
S
30
SSW
30
SSW
25
SSW
30
SSW
25
SSW
25
SSW
20
SSW
20
SSW
20
SSW
20
SSW
Wind State
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:33AM0.73m
4:28PM1.32m
5:12AM0.87m
5:10PM1.29m
Low Tide
10:46PM0.04m
9:51AM0.19m
11:17PM0.00m
10:46AM0.15m
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:21
 mm
Temp °C
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
Feels °C
26
25
25
25
25
25
26
26
26
26
26
26
27
27
28
27
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 

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