Extensions Surf Break

Extensions 48 hour detailed Surf Forecast

Lat Long: 34.34° S 18.46° E

Issued: 1 am 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Extensions sea temperature is
16.0° C

Slightly cooler than normal

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

Surf Forecasts:

How big are the waves at Extensions today (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 8ft (2.5m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 7ft (2.1m), 12s period with SSW swell.
  • Evening surf: Evening surf (14 Jun, local time) - 6ft (1.9m), 12s period with SSW swell.

The current surf forecast for Extensions at 5AM is: 2.5m 12s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a West direction (forecast issued at 01:00am June 14). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (14 Jun)8ft (2.5m)12s
Afternoon (14 Jun)7ft (2.1m)12s
Evening (14 Jun)6ft (1.9m)12s

Table - waves today at Extensions. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Light rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 16°C on Tue afternoon, min 13°C on Sun night). Winds increasing (calm on Mon morning, near gales from the SE by Tue night).

Sunday
14
Monday
15
Tuesday
16
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)
4
3
2
1
0
0
0
1
3
3
3
3
4
1
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)
3
SSW
13
2.5
SSW
12
2.5
SSW
12
2.3
SSW
12
2.1
SSW
12
2
SSW
12
1.9
SSW
12
1.8
SSW
11
1.8
SSW
11
2
SW
11
1.8
SW
11
2
SSW
10
2
SSW
11
1.7
SSW
10
1.3
SSW
11
1
SSW
10
1.1
SSW
10
1
SSW
10
0.8
SSW
10
1
SSW
13
1.3
SSW
12
1.4
SSW
12
1.5
SSW
12
1.6
SW
12
Wave Graph
Metric surfscale
Energy kJ
2481
2068
1833
1553
1302
1106
976
801
773
949
716
804
909
637
397
206
240
208
125
346
473
536
625
671
Wind (km/h)
10
NE
10
N
20
NNW
25
NNW
30
NW
25
WNW
20
NW
20
NW
10
NW
0
NNW
0
NNW
5
ENE
15
SSE
30
SE
40
SE
40
SE
45
ESE
45
ESE
50
ESE
45
ESE
40
ESE
45
SE
55
SE
50
ESE
Wind State
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:08AM1.57m
2:45PM1.47m
2:59AM1.59m
3:34PM1.52m
3:49AM1.58m
4:23PM1.54m
Low Tide
8:33AM0.03m
8:50PM0.16m
9:22AM0.01m
9:41PM0.12m
10:09AM0.01m
10:33PM0.13m
clear
clear
clear
clear
rain showers
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
clear
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>
—
7:48
—
—
—
—
—
—
—
7:50
—
—
—
—
—
—
—
7:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:42
—
—
—
—
—
—
—
5:42
—
—
—
—
—
—
—
5:42
—
—
 mm
—
—
—
—
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
14
14
14
14
15
15
14
14
14
13
14
14
14
14
15
14
14
14
13
13
16
16
14
13
Feels °C
12
12
11
10
9
10
10
10
12
12
14
13
11
8
8
6
6
6
4
6
8
8
4
4
Swell 1
Height (m)
Direction
Period (s)
3
SSW
13
2.5
SSW
12
2.5
SSW
12
2.3
SSW
12
2.1
SSW
12
2
SSW
12
1.9
SSW
12
1.8
SSW
11
1.8
SSW
11
2
SW
11
1.8
SW
11
2
SSW
10
2
SSW
11
1.7
SSW
10
1.3
SSW
11
1
SSW
10
1.1
SSW
10
1
SSW
10
0.8
SSW
10
1
SSW
13
1.3
SSW
12
1.4
SSW
12
1.5
SSW
12
1.6
SW
12
Energy kJ
2481
2068
1833
1553
1302
1106
976
801
773
949
716
804
909
637
397
206
240
208
125
346
473
536
625
671
Swell 2
Height (m)
Direction
Period (s)
0.7
W
10
0.7
W
10
0.1
NW
11
0.1
NW
11
0.1
NW
12
0.3
W
9
0.1
NW
12
0.2
W
9
0.9
W
6
0.1
NW
12
0.7
SW
11
0.6
SW
11
0.6
SW
11
0.3
SW
11
0.7
SW
10
0.7
SW
10
0.6
SW
10
0.4
SW
10
0.5
SSW
13
0.5
SSW
9
0.3
SW
10
—
—
0.6
SSW
16
Energy kJ
92
87
5
5
5
14
6
6
50
6
119
97
77
19
106
106
65
35
99
48
16
—
—
164
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
13
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
12
0.1
NW
12
0.1
E
11
0.1
NW
12
0.1
NW
12
0.1
E
11
0.1
W
12
0.2
WSW
14
0.6
SW
11
0.1
E
10
—
0.2
S
10
0.1
SW
13
0.2
WSW
13
0.4
SW
10
0.3
SW
10
—
—
—
—
Energy kJ
7
5
5
5
5
6
3
6
6
2
3
19
79
2
—
7
7
16
38
16
—
—
—
—
Wind waves
Height (m)
Direction
Period (s)
—
—
—
0.8
WNW
9
0.9
WNW
4
1.2
W
5
1.2
W
6
1.1
W
6
—
—
—
—
—
1
SSE
8
1.3
SSE
8
1.7
SSE
7
1.8
SE
6
2.1
SE
6
2.3
SE
7
2.3
SE
7
2.3
SE
7
2.4
SE
7
2.5
SE
7
2.4
SE
7
Energy kJ
—
—
—
90
23
83
102
83
—
—
—
—
—
122
220
286
216
331
480
478
524
557
716
588
Nearest Offshore or Glassy
Extensions
Cape Town
Platboom
Cape Town
Fish Hoek
Cape Town
Nine Mile Reef
Cape Town
Clovelly
Cape Town
Platboom
Cape Town
Platboom
Cape Town
Platboom
Cape Town
Platboom
Cape Town
Extensions
Cape Town
Extensions
Cape Town
Extensions
Cape Town
Extensions
Cape Town
Noordhoek
Cape Town
Koeel Bay
Overberg
Koeel Bay
Overberg
Koeel Bay
Overberg
The Hoek
Cape Town
Koeel Bay
Overberg
The Hoek
Cape Town
The Hoek
Cape Town
The Hoek
Cape Town
Sandy Bay
Cape Town
Sandy Bay
Cape Town
Rating
(10 max)
4
4
3
3
3
4
3
3
3
3
3
3
4
3
2
2
2
2
2
3
3
3
2
2
Distance (km)
0
1
23
35
24
1
1
1
1
0
0
0
0
27
37
37
37
30
37
30
30
30
37
37
Best forecast wave conditions in Cape Town
Hout Bay
Kreefte Reef
Kreefte Reef
Tweede Steen
Danger Reef
Danger Reef
Van Riebeek
Hout Bay
Kreefte Reef
Kreefte Reef
Kreefte Reef
Kreefte Reef
Sunset
Beach Road
Captains
Kreefte Reef
Kreefte Reef
Van Riebeek
Van Riebeek
Kreefte Reef
Captains
Captains
Kreefte Reef
Captains
Rating
(10 max)
4
4
4
4
4
4
3
3
3
3
3
3
4
3
3
3
3
2
3
3
3
3
3
3
Best forecast wave conditions in South Africa
Fish Boma
Garden Route
Periwinkles
Eastern Cape - Wild Coast
Periwinkles
Eastern Cape - Wild Coast
Whispering Waves
Eastern Cape - Wild Coast
Whispering Waves
Eastern Cape - Wild Coast
Haga-Haga
Eastern Cape - Wild Coast
Periwinkles
Eastern Cape - Wild Coast
Haga-Haga
Eastern Cape - Wild Coast
Haga-Haga
Eastern Cape - Wild Coast
Goukamma River Mouth
Garden Route
Whacky Point
Eastern Cape - Wild Coast
Strandfontein
West Coast
Dolphin Point
Overberg
Whispering Waves
Eastern Cape - Wild Coast
Whacky Point
Eastern Cape - Wild Coast
Whispering Waves
Eastern Cape - Wild Coast
Whispering Waves
Eastern Cape - Wild Coast
Periwinkles
Eastern Cape - Wild Coast
Haga-Haga
Eastern Cape - Wild Coast
Haga-Haga
Eastern Cape - Wild Coast
Mtati
Eastern Cape (S)
Gerickes Point
Garden Route
Haga-Haga
Eastern Cape - Wild Coast
Hell
West Coast
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
3
3
4
3
4
4
3
3
3
3
3
3
3
4
Header Global
Easter Reef
Australia
Abalolo Reef
United States
Sea Vista
South Africa
Easter Reef
Australia
Trial Harbour
Australia
Papatowai
New Zealand
Nugget Point
New Zealand
Nugget Point
New Zealand
Kaka Point
New Zealand
Mata Veri
Chile
Blaketown Wedge
New Zealand
Blaketown Wedge
New Zealand
Charleston
New Zealand
Mata Veri
Chile
Stent Road
New Zealand
Graveyards
New Zealand
Weld Road
New Zealand
Mata Veri
Chile
Mata Veri
Chile
Hanga Poukura
Chile
Hanga Poukura
Chile
Ahijedero
Mexico
Bali Village
Indonesia
Bali Village
Indonesia
Rating
(10 max)
5
4
5
5
5
9
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
  • 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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