Nine Mile Reef Surf Break
Lat Long: 34.07° S 18.66° E

Nine Mile Reef 48 hour detailed Surf Forecast

Weather Forecast for Nine Mile Reef

Issued: 7 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nine Mile Reef sea temperature is
15.7° C

Slightly cooler than normal

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 (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 3.5ft (1.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 3.5ft (1.1m), 12s period with SW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 4ft (1.2m), 12s period with SW swell.

The current surf forecast for Nine Mile Reef at 1AM is: 1.2m 12s primary swell from a Southwest direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 07:00pm June 08). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (09 Jun)3.5ft (1.1m)12s
Afternoon (09 Jun)3.5ft (1.1m)12s
Evening (09 Jun)4ft (1.2m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Wed afternoon, min 13°C on Wed night). Winds increasing (calm on Tue night, strong winds from the NNW by Thu afternoon).

Mon
8
Tuesday
9
Wednesday
10
Thu
11
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
2
2
2
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
2
2
3
2
1
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)
1.4
SW
13
1.3
SW
13
1.3
SW
13
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.2
SW
12
1.2
SW
12
1.3
SSW
12
1.3
SSW
12
1.4
SW
11
1.4
SW
11
1.4
SW
12
1.3
SW
12
1.3
SW
12
1.3
SW
12
1.3
SW
12
1.3
SW
13
1.3
SW
12
1.1
SW
12
1.1
SW
12
Wave Graph
Metric surfscale
Energy kJ
680
543
511
379
373
367
314
325
361
414
407
456
449
471
471
488
433
433
478
486
563
481
361
349
Wind (km/h)
5
ESE
5
S
5
SSE
5
SSE
5
SE
5
SSE
5
S
10
SSW
10
S
5
S
5
SE
0
SE
0
NNE
0
NNW
5
NW
5
W
5
S
5
S
5
SSW
10
NNW
15
N
20
N
30
N
40
NNW
Wind State
cross
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
glassy
glassy
glassy
glassy
glassy
glassy
glassy
on
glassy
cross-off
off
off
off
cross-off
High Tide
9:15PM1.26m
9:52AM1.10m
10:19PM1.31m
11:04AM1.15m
11:21PM1.37m
12:07PM1.23m
Low Tide
2:38PM0.47m
3:45AM0.46m
3:47PM0.48m
4:54AM0.38m
4:57PM0.45m
5:55AM0.28m
light rain
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:46
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:42
5:42
 mm
1
Temp °C
14
15
15
15
14
14
15
17
15
15
14
14
14
14
16
19
17
15
15
14
13
13
16
18
Feels °C
14
15
15
15
13
13
14
15
14
15
14
14
14
14
16
18
16
14
14
12
10
9
10
11
Swell 1
Height (m)
Direction
Period (s)
1.4
SW
13
1.3
SW
13
1.3
SW
13
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.1
SW
12
1.2
SW
12
1.2
SW
12
1.3
SSW
12
1.3
SSW
12
1.4
SW
11
1.4
SW
11
1.4
SW
12
1.3
SW
12
1.3
SW
12
1.3
SW
12
1.3
SW
12
1.3
SW
13
1.3
SW
12
1.1
SW
12
1.1
SW
12
Energy kJ
680
543
511
379
373
367
314
325
361
414
407
456
449
471
471
488
433
433
478
486
563
481
361
349
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
11
0.1
SE
11
0.1
SE
12
0.4
SE
11
0.3
ESE
11
0.3
ESE
11
0.3
ESE
11
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.1
SE
10
0.2
W
8
0.2
W
8
0.2
W
7
0.2
W
8
0.1
W
11
0.2
S
11
0.2
SSW
10
Energy kJ
47
5
5
30
23
22
22
11
10
10
10
10
10
10
4
4
4
4
4
2
9
11
Swell 3
Height (m)
Direction
Period (s)
0.1
W
12
0.1
NW
12
0.1
W
12
0.1
W
12
0.1
W
12
0.1
W
12
0.1
W
7
0.1
W
7
0.1
W
7
0.2
WNW
7
0.1
SE
10
0.1
E
10
0.1
E
9
0.1
E
9
Energy kJ
3
6
3
3
3
3
1
1
1
5
4
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.5
N
3
0.8
NNW
4
1.2
NW
4
Energy kJ
4
14
55
Nearest Offshore or Glassy
Rating
(10 max)
3
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
2
2
2
Distance (km)
12
22
16
12
16
12
12
22
22
12
0
0
0
0
0
0
0
16
0
0
0
0
160
160
Best forecast wave conditions in Cape Town
Rating
(10 max)
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
4
4
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
3
3
2
3
3
3
3
3
4
4
4
4
3
3
3
4
4
4
3
Header Global
Rating
(10 max)
5
6
6
9
9
8
7
6
5
5
5
5
5
5
6
9
9
9
9
9
8
6
8
7
  • 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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