Denis Island - South Point Surf Break

Lat Long: 3.82° S 55.66° E

Denis Island - South Point 48 hour detailed Surf Forecast

Issued: 3 pm 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
28.7°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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 3.5ft (1.1m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 5ft (1.6m), 8s period with SE swell.
  • Evening surf: Evening surf (15 Sep, local time) - 7ft (2.1m), 8s period with SE swell.

The current surf forecast for Denis Island - South Point at 1AM is: 1.5m 8s primary swell from a Southeast direction and 0.5m 17s secondary swell from a Southeast direction, 0.3m 17s secondary swell from a Southwest direction (forecast issued at 03:00pm September 14). The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (15 Sep)3.5ft (1.1m)9s
Afternoon (15 Sep)5ft (1.6m)8s
Evening (15 Sep)7ft (2.1m)8s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue morning. Warm (max 28°C on Tue night, min 26°C on Wed night). Mainly strong winds.

Mon
14
Tuesday
15
Wednesday
16
1 PM
4 PM
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
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)
1.6
SE
9
1.6
SE
9
1.5
SE
9
1.5
SE
9
1.5
SE
8
1.1
ESE
9
1.1
E
9
1.1
ESE
9
1.6
SE
8
1.7
SE
8
1.8
SE
8
2.3
SE
8
2.5
SE
8
2.5
SE
8
2.3
SE
8
2.1
SE
8
2.1
SE
8
2.1
SE
8
2.1
SE
8
2.3
SE
8
Wave Graph
Metric surfscale
Energy kJ
380
371
326
326
319
197
186
202
349
373
437
661
857
828
678
596
555
555
623
725
Wind (km/h)
25
SE
25
SE
25
SE
25
SE
30
SE
25
SE
25
SE
25
SE
25
SE
30
SE
35
SE
35
SE
40
SE
40
SE
35
SE
30
SE
30
SE
35
SE
30
SE
30
SE
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
High Tide
6:29PM0.88m
6:54AM1.23m
6:58PM0.78m
7:27AM1.16m
7:26PM0.68m
Low Tide
12:51PM0.13m
00:20AM0.08m
1:29PM0.18m
00:43AM0.13m
2:09PM0.25m
clear
clear
part cloud
clear
clear
part cloud
clear
thunderstorm
part cloud
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:14
 mm
1
1
1
1
1
Temp °C
27
27
27
27
27
27
27
27
27
27
27
27
27
27
28
28
27
27
27
27
Feels °C
26
26
26
26
26
26
27
27
26
26
25
25
24
23
25
26
25
25
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
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