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 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Denis Island - South Point sea temperature is
27.3° 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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 5ft (1.5m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 4.5ft (1.4m), 9s period with ESE swell.
  • Evening surf: Evening surf (17 Jul, local time) - 4.5ft (1.4m), 9s period with ESE swell.

The current surf forecast for Denis Island - South Point at 7AM is: 1.5m 9s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a South-southwest direction (forecast issued at 03:00am July 17). The wind direction is predicted to be onshore.

Time (+04) & DateWave HeightWave Period
Morning (17 Jul)5ft (1.5m)9s
Afternoon (17 Jul)4.5ft (1.4m)9s
Evening (17 Jul)4.5ft (1.4m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Fri afternoon, min 25°C on Fri morning). Mainly fresh winds.

Friday
17
Saturday
18
Sunday
19
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)
1.8
SE
9
1.7
SE
9
1.5
ESE
9
1.5
ESE
9
1.4
ESE
9
1.4
ESE
9
1.4
ESE
9
1.3
ESE
9
1.4
ESE
9
1.6
SE
10
1.6
SE
9
1.7
SE
9
1.6
SE
9
1.8
SE
9
1.6
SE
9
1.7
SE
9
1.6
SE
9
1.6
SE
8
1.6
SE
8
1.6
SE
9
1.4
SE
9
1.4
SE
9
1.4
SE
9
1.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
470
449
331
331
300
307
320
312
327
441
466
502
440
497
393
421
354
346
346
354
300
300
293
286
Wind (km/h)
25
SSE
25
SSE
20
SSE
20
SSE
20
S
25
SSE
20
SSE
25
SE
30
SSE
35
SSE
30
SSE
30
SSE
30
SSE
25
SSE
25
SSE
30
SE
30
SE
25
SSE
30
SE
30
SE
25
SE
25
SE
25
SE
25
SE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
6:54AM0.90m
6:46PM1.23m
7:39AM0.98m
7:24PM1.10m
8:23AM1.03m
8:01PM0.95m
Low Tide
00:54AM-0.02m
12:30PM0.20m
1:27AM0.00m
1:25PM0.26m
1:58AM0.04m
2:21PM0.33m
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cloud
cloud
cloud
cloud
cloud
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:21
6:21
 mm
Temp °C
25
25
25
25
25
25
26
26
25
25
25
25
26
26
26
26
25
25
25
26
26
26
26
26
Feels °C
24
24
25
26
25
25
26
25
23
22
23
24
24
25
25
25
23
24
23
25
25
25
26
25
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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