Extensions Surf Break
Lat Long: 34.34° S 18.46° E

Extensions 48 hour detailed Surf Forecast

Weather Forecast for Extensions

Issued: 7 am 02 Jun 2026 (local time)

Forecast update in  hr  min

Today's Extensions sea temperature is
16.9° C

Normal for this time of year

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 (02 Jun):

  • Morning surf: Morning surf (02 Jun, local time) - 6ft (1.9m), 11s period with WSW swell.
  • Afternoon surf: Afternoon surf (02 Jun, local time) - 5ft (1.5m), 11s period with WSW swell.
  • Evening surf: Evening surf (02 Jun, local time) - 3.5ft (1.1m), 14s period with SW swell.

The current surf forecast for Extensions at 3PM is: 1.5m 11s primary swell from a West-southwest direction and 1.3m 10s secondary swell from a South-southwest direction (forecast issued at 07:00am June 02). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (02 Jun)6ft (1.9m)11s
Afternoon (02 Jun)5ft (1.5m)11s
Evening (02 Jun)3.5ft (1.1m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
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Short Range Forecast

Light rain (total 3mm), mostly falling on Tue morning. Very mild (max 16°C on Tue morning, min 14°C on Wed afternoon). Winds decreasing (near gales from the ESE on Wed afternoon, moderate winds from the ESE by Thu night).

Tuesday
2
Wednesday
3
Thursday
4
Fri
5
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
2 AM
Rating
(10 max)
2
2
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.1
WSW
11
2.1
WSW
11
1.9
WSW
11
1.6
WSW
11
2.2
S
7
1.1
SW
14
1.4
SW
13
1.9
SSW
13
1.9
SW
13
1.9
SW
13
1.9
SW
12
1.7
SW
12
1.6
SW
12
1.6
SW
12
1.4
SW
12
1.4
SW
12
1.3
SW
12
1.3
SW
11
1.1
SW
11
1.1
SW
11
1.1
SW
11
1
SW
11
0.9
SW
11
0.9
SW
11
Wave Graph
Metric surfscale
Energy kJ
1064
1024
822
561
537
437
721
1216
1269
1211
1026
850
772
689
561
505
433
411
320
273
268
233
198
194
Wind (km/h)
15
S
25
SE
40
SE
40
SE
45
SE
50
SE
50
SE
50
SE
50
SE
55
SE
50
SE
50
SE
55
ESE
55
ESE
50
ESE
50
ESE
45
SE
45
ESE
45
SE
40
SE
40
SE
35
SE
30
SE
25
ESE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
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
4:34PM1.33m
4:39AM1.32m
5:10PM1.30m
5:14AM1.27m
5:49PM1.27m
Low Tide
10:21AM0.23m
10:37PM0.36m
10:55AM0.26m
11:13PM0.40m
11:29AM0.30m
11:53PM0.44m
clear
rain showers
rain showers
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
7:43
—
—
—
—
—
—
—
7:43
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
7:45
—
—
—
—
5:44
—
—
—
—
—
—
—
5:43
—
—
—
—
—
—
—
5:43
—
—
5:43
—
1
1
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
16
16
16
16
15
15
16
15
15
16
15
14
15
15
15
15
15
15
15
15
16
15
15
15
12
10
9
8
5
5
7
6
5
6
6
3
4
4
5
5
5
5
6
6
8
8
9
Swell 1
Height (m)
Direction
Period (s)
2.1
WSW
11
2.1
WSW
11
1.9
WSW
11
1.6
WSW
11
1.4
WSW
10
1.1
W
11
1.4
SW
13
1.9
SSW
13
1.9
SW
13
1.9
SW
13
1.9
SW
12
1.7
SW
12
1.6
SW
12
1.6
SW
12
1.4
SW
12
1.4
SW
12
1.3
SW
12
1.3
SW
11
1.1
SW
11
1.1
SW
11
1.1
SW
11
1
SW
11
1.9
SE
11
1.7
SE
11
Energy kJ
1064
1024
822
561
418
302
721
1216
1269
1211
1026
850
772
689
561
505
433
411
320
273
268
233
806
702
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
11
0.6
SSW
11
0.9
SW
11
1.5
SSW
10
0.9
SSW
10
1.1
SW
14
1
W
11
0.9
W
11
0.8
W
11
0.7
W
11
0.6
W
11
0.5
W
11
0.5
W
10
0.4
W
11
0.4
W
10
0.4
W
10
0.4
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.9
SW
11
0.9
SW
11
Energy kJ
5
76
169
453
182
437
247
191
149
116
84
56
53
35
33
33
33
18
18
19
19
19
198
194
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.2
SSW
16
0.4
SSW
15
0.8
SW
10
0.9
SW
10
—
—
—
—
—
—
—
—
—
0.1
SW
16
0.1
SW
16
—
0.2
SSW
14
0.2
SSW
15
0.2
SSW
15
0.4
SSW
14
0.4
SSW
13
Energy kJ
5
5
5
24
86
117
142
—
—
—
—
—
—
—
—
—
10
10
—
20
21
21
62
69
Wind waves
Height (m)
Direction
Period (s)
—
0.2
ESE
8
1
SSE
5
1.3
SSE
6
2.2
S
7
2.5
SSE
7
2.4
SSE
7
2.4
SSE
7
2.5
SE
7
3
SE
7
3
SE
8
3
SSE
8
3
SSE
8
3
SE
8
3
SE
9
3
SE
9
2.5
SE
10
2.5
SE
10
2.4
SE
10
2.2
SE
10
2.1
SE
11
2
SE
11
—
—
Energy kJ
—
6
50
101
537
671
627
595
666
830
1113
1094
1135
1296
1516
1255
1229
1201
1092
1006
954
898
—
—
Nearest Offshore or Glassy
Scarborough Point
Cape Town
Noordhoek
Cape Town
Beach Road
Cape Town
Heaven
West Coast
Kaaimans River Mouth
Garden Route
Kaaimans River Mouth
Garden Route
Caravan Park/Lamberts Bay
West Coast
Koeel Bay
Overberg
Bikini Beach (Gordon's Bay)
Cape Town
Baboon Point
West Coast
Baboon Point
West Coast
Gerickes Point
Garden Route
Port St Johns
Eastern Cape - Wild Coast
Garbage Dump
West Coast
The Point (Elands Bay)
West Coast
Guyztus Point
West Coast
Hell
West Coast
The Point (Elands Bay)
West Coast
Baboon Point
West Coast
Cape St Martin
West Coast
Cape St Martin
West Coast
Moonlight Bay
Overberg
Moonlight Bay
Overberg
Olifants Bos
Cape Town
Rating
(10 max)
4
4
3
3
2
4
3
3
2
3
3
4
2
2
2
2
4
2
2
3
3
2
2
2
Distance (km)
18
27
67
187
379
379
252
37
41
224
224
400
1077
250
226
225
187
226
224
187
187
33
33
12
Best forecast wave conditions in Cape Town
Sunset
Noordhoek
Beach Road
Beach Road
Bikini Beach (Gordon's Bay)
Strand (Pipe)
Sollys
Sunset
Rating
(10 max)
4
4
3
4
2
3
3
3
Best forecast wave conditions in South Africa
Jacobs Bay
West Coast
Noordhoek
Cape Town
Super Tubes
Eastern Cape (S)
Super Tubes
Eastern Cape (S)
Tubes
Eastern Cape (S)
Fish Boma
Garden Route
Fish Boma
Garden Route
Gerickes Point
Garden Route
Gerickes Point
Garden Route
Doring Bay
West Coast
The Point (Elands Bay)
West Coast
Gerickes Point
Garden Route
Second Beach (Port St Johns)
Eastern Cape - Wild Coast
Gerickes Point
Garden Route
Doring Bay
West Coast
Whispering Waves
Eastern Cape - Wild Coast
Whispering Waves
Eastern Cape - Wild Coast
Haga-Haga
Eastern Cape - Wild Coast
Whacky Point
Eastern Cape - Wild Coast
Amanzimtoti
Durban/KZN South
Yellow sands Point
Eastern Cape - Wild Coast
Yellow sands Point
Eastern Cape - Wild Coast
Kanon
Overberg
Magna Tubes
Eastern Cape (S)
Rating
(10 max)
4
4
3
3
2
4
4
4
4
4
3
4
2
5
4
4
4
4
4
4
5
5
4
5
Header Global
Clark Island
New Zealand
Ahijedero
Mexico
Ahijedero
Mexico
Ahijedero
Mexico
Tahai
Chile
Asu
Indonesia
Viri Inga O Tuki
Chile
Kaifu Rivermouth
Japan
Viri Inga O Tuki
Chile
Papa Tangaroa
Chile
Ahijedero
Mexico
Lebu
Chile
Buchupureo
Chile
Cobblestones
Australia
Cobblestones
Australia
Cobblestones
Australia
Cobblestones
Australia
Ahijedero
Mexico
Bayobar - Punta Tur
Peru
Ahijedero
Mexico
Cobblestones
Australia
Cobblestones
Australia
Cobblestones
Australia
Boneyards
South Africa
Rating
(10 max)
5
4
4
4
5
4
5
5
5
5
4
5
5
5
5
5
5
4
5
4
5
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)
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