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 am 15 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 (1.0m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 4.5ft (1.4m), 8s period with SE swell.
  • Evening surf: Evening surf (15 Sep, local time) - 6ft (1.8m), 8s period with SE swell.

The current surf forecast for Denis Island - South Point at 6AM is: 1.1m 9s primary swell from a East direction and 0.9m 8s secondary swell from a South-southeast direction, 0.5m 16s secondary swell from a Southeast direction (forecast issued at 03:00am September 15). The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (15 Sep)3.5ft (1.0m)9s
Afternoon (15 Sep)4.5ft (1.4m)8s
Evening (15 Sep)6ft (1.8m)8s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue night. Warm (max 27°C on Tue morning, min 27°C on Tue morning). Mainly strong winds.

Tuesday
15
Wednesday
16
Thursday
17
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
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
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SE
8
1.1
ESE
9
1
E
9
1
E
9
1.1
SE
9
1.6
SE
8
1.7
SE
8
1.9
SE
8
2.4
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
9
2.3
SE
9
2.3
SE
9
2.3
SE
9
2.3
SE
9
2.3
SE
9
2
SE
9
2.3
SE
10
2.3
SE
10
2.3
SE
10
Wave Graph
Metric surfscale
Energy kJ
295
197
150
165
189
341
371
493
762
828
694
596
581
555
653
780
816
816
816
798
621
1107
1065
1112
Wind (km/h)
25
SE
25
SE
25
ESE
25
SE
25
SE
30
SE
35
SE
35
SE
40
SE
40
SE
35
SE
35
SE
30
SE
30
SE
30
SE
35
SE
35
SE
35
SE
35
SE
35
ESE
30
ESE
30
SE
30
ESE
30
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:54AM1.23m
6:58PM0.78m
7:27AM1.16m
7:26PM0.68m
8:01AM1.08m
7:53PM0.59m
Low Tide
00:20AM0.08m
1:29PM0.18m
00:43AM0.13m
2:09PM0.25m
1:05AM0.18m
2:57PM0.32m
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:14
6:14
 mm
1
1
1
1
1
2
1
1
1
Temp °C
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
Feels °C
26
26
27
27
27
26
26
25
24
23
24
25
26
26
26
25
25
25
25
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
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