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 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
27.7°C
0.9° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 8ft (2.5m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 10ft (3.0m), 11s period with SE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 8ft (2.5m), 11s period with SE swell.

The current surf forecast for Denis Island - South Point at 2PM is: 2.5m 10s primary swell from a Southeast direction and 1.1m 11s secondary swell from a South-southwest direction (forecast issued at 09:00am August 31). An open ocean swell of 0.5m 12s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (31 Aug)8ft (2.5m)10s
Afternoon (31 Aug)10ft (3.0m)11s
Evening (31 Aug)8ft (2.5m)11s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed night. Warm (max 26°C on Mon morning, min 25°C on Tue night). Mainly fresh winds.

Monday
31
Tuesday
1
Wednesday
2
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
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)
2.5
SE
10
2.5
SE
10
2.5
SE
10
3
SE
11
3
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.5
SE
11
2.4
SE
11
2.4
ESE
11
2.3
SE
10
2.3
SE
10
2.3
SE
10
2.2
SE
10
2.2
SE
10
2.2
SE
10
Wave Graph
Metric surfscale
Energy kJ
1275
1394
1446
1677
1740
1651
1487
1500
1500
1565
1523
1523
1457
1430
1338
1254
1146
1103
1103
1029
1029
1026
Wind (km/h)
35
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SSE
30
SE
30
SE
25
SE
25
SSE
30
SSE
30
SSE
30
SSE
25
SSE
30
SSE
25
SSE
30
SSE
30
SSE
30
SSE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
6:31AM1.16m
6:28PM0.96m
7:02AM1.20m
6:59PM0.85m
7:38AM1.21m
7:31PM0.73m
Low Tide
12:43PM0.18m
00:31AM0.06m
1:26PM0.20m
00:54AM0.08m
2:14PM0.25m
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
thunderstorm
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:17
 mm
1
1
Temp °C
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
25
26
26
26
26
26
26
Feels °C
24
24
25
25
25
25
25
25
25
25
25
26
26
25
25
24
26
26
26
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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