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: 1 pm 07 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 (07 Jun):

  • Morning surf: Morning surf (07 Jun, local time) - 2.5ft (0.8m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (07 Jun, local time) - 4ft (1.2m), 14s period with SW swell.
  • Evening surf: Evening surf (07 Jun, local time) - 4.5ft (1.3m), 14s period with SW swell.

The current surf forecast for Nine Mile Reef at 7PM is: 1.3m 14s primary swell from a Southwest direction and 0.2m 12s secondary swell from a South-southeast direction (forecast issued at 01:00pm June 07). The wind direction is predicted to be glassy and the swell rating is 3.

Time (SAST) & DateWave HeightWave Period
Morning (07 Jun)2.5ft (0.8m)13s
Afternoon (07 Jun)4ft (1.2m)14s
Evening (07 Jun)4.5ft (1.3m)14s

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 Sun afternoon, min 14°C on Mon night). Wind will be generally light.

Sun
7
Monday
8
Tuesday
9
Wed
10
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
2 AM
5 AM
8 AM
Rating
(10 max)
2
3
3
3
3
3
3
3
3
3
3
2
1
1
1
1
1
0
0
1
3
3
3
3
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)
1.1
SW
13
1.2
SW
14
1.3
SW
14
1.3
SW
14
1.4
SW
14
1.5
SW
14
1.5
SW
13
1.5
SW
13
1.4
SW
13
1.4
SW
13
1.4
SW
13
1.3
SW
13
1.2
SW
13
1.2
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
1.4
SSW
12
1.5
SSW
12
1.5
SSW
12
1.5
SSW
12
Wave Graph
Metric surfscale
Energy kJ
444
565
650
706
747
801
778
778
711
701
680
600
451
423
373
319
314
361
414
414
527
636
636
647
Wind (km/h)
10
NNW
5
NW
5
S
5
NNE
5
NW
5
WNW
5
NNE
10
N
10
N
5
NW
5
SSE
10
SSE
5
SSE
5
SSE
5
SSE
5
SE
10
S
10
SSW
15
S
5
S
5
SE
0
ENE
5
N
5
N
Wind State
off
glassy
glassy
off
glassy
glassy
off
off
off
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
glassy
glassy
glassy
off
High Tide
8:13PM1.24m
8:37AM1.09m
9:15PM1.26m
9:52AM1.10m
10:19PM1.31m
Low Tide
1:38PM0.44m
2:35AM0.51m
2:38PM0.47m
3:45AM0.46m
3:47PM0.48m
4:54AM0.38m
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:46
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:42
5:42
 mm
Temp °C
16
18
19
17
18
17
16
15
16
17
16
15
15
15
14
14
15
16
15
14
14
14
15
15
Feels °C
13
15
17
14
15
15
14
13
14
17
15
14
14
14
13
13
13
14
13
13
14
14
14
13
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
13
1.2
SW
14
1.3
SW
14
1.3
SW
14
1.4
SW
14
1.5
SW
14
1.5
SW
13
1.5
SW
13
1.4
SW
13
1.4
SW
13
1.4
SW
13
1.3
SW
13
1.2
SW
13
1.2
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
1.4
SSW
12
1.5
SSW
12
1.5
SSW
12
1.5
SSW
12
Energy kJ
444
565
650
706
747
801
778
778
711
701
680
600
451
423
373
319
314
361
414
414
527
636
636
647
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
13
0.3
SE
13
0.3
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.3
SSW
4
0.1
SE
11
0.2
S
4
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
Energy kJ
26
25
24
6
6
6
6
6
6
6
4
5
1
30
23
22
22
11
10
10
10
10
10
10
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
9
0.2
SSE
8
0.2
SSE
8
0.1
SE
8
0.1
SE
8
0.1
SE
7
0.1
S
7
0.1
S
7
0.1
W
13
0.1
SE
12
0.1
W
12
0.1
NW
12
0.1
W
12
0.1
W
12
0.1
W
12
0.1
W
12
Energy kJ
7
6
6
2
2
2
1
1
3
5
3
6
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
3
3
3
3
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
16
16
12
12
16
16
22
22
16
0
0
0
0
Best forecast wave conditions in Cape Town
Rating
(10 max)
4
3
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
4
4
4
Best forecast wave conditions in South Africa
Rating
(10 max)
4
3
4
4
4
4
4
4
4
4
4
4
3
4
4
3
3
2
3
3
3
4
4
4
Header Global
Rating
(10 max)
7
8
8
8
9
9
7
6
6
5
5
6
6
7
9
8
9
9
6
5
6
5
5
5
  • 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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