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 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
28.5°C
1.4° 

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 (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 4.5ft (1.4m), 16s period with SSE swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 4.5ft (1.4m), 15s period with SSE swell.
  • Evening surf: Evening surf (10 Sep, local time) - 4ft (1.2m), 15s period with SE swell.

The current surf forecast for Denis Island - South Point at 7AM is: 1.4m 16s primary swell from a South-southeast direction and 0.8m 16s secondary swell from a Southwest direction, 1.8m 7s secondary swell from a East-southeast direction (forecast issued at 03:00am September 10). The wind direction is predicted to be cross-onshore.

Time (+04) & DateWave HeightWave Period
Morning (10 Sep)4.5ft (1.4m)16s
Afternoon (10 Sep)4.5ft (1.4m)15s
Evening (10 Sep)4ft (1.2m)15s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Sat night. Warm (max 27°C on Thu morning, min 26°C on Thu night). Mainly fresh winds.

Thursday
10
Friday
11
Saturday
12
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)
1.2
SSE
16
1.3
SSE
16
1.4
SSE
16
1.4
SSE
16
1.4
SSE
15
1.4
SSE
15
1.3
SSE
15
1.2
SE
15
1.1
SE
16
1.6
SE
8
1.7
ESE
8
1.7
ESE
9
1.6
SE
11
1.9
ESE
11
2.1
SE
11
2.1
SE
11
2
SE
11
1.9
SE
10
1.8
SE
11
1.8
SE
11
1.7
SE
11
1.8
SE
10
1.4
SE
10
1.5
SSE
10
Wave Graph
Metric surfscale
Energy kJ
726
838
1005
957
874
863
730
666
620
276
348
421
650
814
1048
963
864
789
763
703
647
634
433
462
Wind (km/h)
35
ESE
30
ESE
35
SE
30
SE
30
SE
25
SE
25
SE
30
SE
30
SE
25
SE
25
SE
25
SE
25
SE
25
SE
25
SE
20
SE
20
SE
20
SE
20
SSE
20
SE
20
SE
20
SE
20
SE
20
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
High Tide
4:15AM0.93m
4:14PM1.17m
4:48AM1.07m
4:52PM1.13m
5:20AM1.18m
5:26PM1.07m
Low Tide
10:12PM0.07m
10:01AM0.18m
10:39PM0.04m
10:48AM0.13m
11:06PM0.03m
11:31AM0.10m
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
clear
thunderstorm
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:15
 mm
1
1
2
2
1
1
1
1
1
2
3
Temp °C
27
27
27
27
27
27
27
26
27
26
26
26
27
27
27
27
27
27
26
26
27
27
26
26
Feels °C
25
25
25
26
26
27
27
25
26
25
26
26
26
26
27
28
27
27
27
27
28
28
27
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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