Surf Break

Lat Long: 34.07° S 18.66° E

Nine Mile Reef 48 hour detailed Surf Forecast

Issued: 1 pm 07 Oct 2026 (local time)

Forecast update in  hr  min

Today's Nine Mile Reef sea temperature is
14.8°C
1.2° 

Nine Mile Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nine Mile Reef today (07 Oct):

  • Morning surf: Morning surf (07 Oct, local time) - 7ft (2.1m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (07 Oct, local time) - 7.5ft (2.3m), 15s period with SW swell.
  • Evening surf: Evening surf (07 Oct, local time) - 8ft (2.4m), 15s period with SW swell.

The current surf forecast for Nine Mile Reef at 4PM is: 2.2m 15s primary swell from a Southwest direction and 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 01:00pm October 07). The wind direction is predicted to be onshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (07 Oct)7ft (2.1m)15s
Afternoon (07 Oct)7.5ft (2.3m)15s
Evening (07 Oct)8ft (2.4m)15s

Table - waves today at Nine Mile Reef. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 19°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light.

Wed
7
Thursday
8
Friday
9
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
!
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3
3
4
!
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4
4
3
0
1
1
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)
2.1
SW
15
2.2
SW
15
2.2
SW
15
2.4
SW
15
2.4
SW
15
2.4
SSW
15
2.4
SSW
15
2.2
SSW
15
2.1
SW
14
1.9
SW
14
1.8
SW
14
2
SW
14
2.1
SW
14
2.1
SW
14
2.1
SW
13
2
SW
13
2
SW
13
1.8
SW
13
1.8
SW
12
1.7
SW
12
1.6
SW
12
Wave Graph
Metric surfscale
Energy kJ
1915
2055
2089
2392
2560
2444
2378
2111
1785
1407
1267
1471
1639
1519
1568
1326
1279
1052
913
827
748
Wind (km/h)
15
S
20
SSW
20
S
20
S
10
SSW
5
SSW
5
NW
10
NW
10
WNW
20
WNW
20
NW
15
NNW
20
NNE
15
N
15
N
15
N
15
NNW
15
WSW
15
S
15
SSE
15
SSE
Wind State
on
on
on
on
on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross
on
on
cross-on
High Tide
1:14PM1.48m
1:37AM1.41m
1:51PM1.58m
2:13AM1.48m
2:25PM1.64m
Low Tide
7:35PM0.18m
7:42AM0.18m
8:11PM0.08m
8:17AM0.12m
8:44PM0.03m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:13
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6:11
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:52
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6:52
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6:52
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 mm
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Temp °C
15
15
14
13
13
13
12
12
16
17
16
13
13
13
13
14
18
19
17
15
15
Feels °C
11
10
9
9
11
12
11
10
13
12
12
10
10
9
9
11
16
17
15
13
13
  • 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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