Surf Break

Lat Long: 34.07° S 18.66° E

Nine Mile Reef 48 hour detailed Surf Forecast

Issued: 1 am 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Nine Mile Reef sea temperature is
16.8°C
0.3° 

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 (27 Oct):

  • Morning surf: Morning surf (27 Oct, local time) - 1.5ft (0.4m), 10s period with WSW swell.
  • Afternoon surf: Afternoon surf (27 Oct, local time) - 1.5ft (0.4m), 10s period with WSW swell.
  • Evening surf: Evening surf (27 Oct, local time) - 1.5ft (0.4m), 12s period with SW swell.

The current surf forecast for Nine Mile Reef at 10AM is: 0.4m 10s primary swell from a West-southwest direction and 0.5m 6s secondary swell from a South direction (forecast issued at 01:00am October 27). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (27 Oct)1.5ft (0.4m)10s
Afternoon (27 Oct)1.5ft (0.4m)10s
Evening (27 Oct)1.5ft (0.4m)12s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Thu morning, min 16°C on Tue morning). Wind will be generally light.

Tuesday
27
Wednesday
28
Thursday
29
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
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)
0.6
SW
10
0.5
WSW
10
0.4
WSW
10
0.4
WSW
10
0.4
WSW
10
0.4
SW
12
0.4
SW
12
0.4
SW
11
0.5
SW
11
0.4
SW
11
0.5
SW
10
0.5
SW
10
0.4
SW
20
0.8
SW
18
1
SW
17
1.4
SW
16
1.4
SW
15
1.4
SW
15
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.3
SW
13
1.3
SW
13
1.2
SW
13
Wave Graph
Metric surfscale
Energy kJ
89
63
38
33
32
37
34
32
59
40
51
50
134
388
540
1017
859
859
802
813
780
553
545
473
Wind (km/h)
5
SE
5
ESE
5
NE
5
WSW
20
SSW
15
S
15
S
15
S
10
SSE
10
SSE
10
S
20
S
25
S
20
S
20
S
15
SSE
10
SSE
10
SSE
5
S
15
S
20
S
30
S
25
SSE
15
SE
Wind State
cross-on
cross-on
glassy
cross
cross-on
on
on
on
on
cross-on
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
cross-on
High Tide
3:31AM1.57m
3:41PM1.68m
4:10AM1.54m
4:22PM1.61m
4:53AM1.47m
5:07PM1.50m
Low Tide
9:31AM0.08m
10:00PM-0.02m
10:12AM0.12m
10:41PM0.05m
10:56AM0.20m
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:50
—
—
—
—
—
—
—
5:48
—
—
—
—
—
—
—
5:48
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:08
—
—
—
—
—
—
—
7:09
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
15
16
20
19
18
16
16
16
16
18
20
20
19
17
17
17
17
19
22
21
20
18
20
Feels °C
16
15
16
19
15
16
14
15
15
15
16
16
15
15
13
15
15
16
18
19
18
16
14
18
  • 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
How to use the Wavefinder 

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