Bettys Bay Surf Break

Lat Long: 34.35° S 18.91° E

Bettys Bay 48 hour detailed Surf Forecast

Issued: 1 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bettys Bay sea temperature is
14.7°C
0.9° 

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


How big are the waves at Bettys Bay today (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 4ft (1.2m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 5.5ft (1.7m), 14s period with WSW swell.
  • Evening surf: Evening surf (29 Aug, local time) - 7ft (2.1m), 9s period with SW swell.

The current surf forecast for Bettys Bay at 4AM is: 1.1m 13s primary swell from a West-southwest direction and 1.0m 11s secondary swell from a South direction (forecast issued at 01:00am August 29). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (29 Aug)4ft (1.2m)13s
Afternoon (29 Aug)5.5ft (1.7m)14s
Evening (29 Aug)7ft (2.1m)9s

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


Short Range Forecast

Some drizzle, heaviest during Sat afternoon. Very mild (max 17°C on Sat morning, min 9°C on Sun night). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Mon night).

Saturday
29
Sunday
30
Monday
31
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)
1
2
2
3
0
1
1
2
1
1
1
1
0
0
0
0
2
0
1
1
1
2
2
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
WSW
13
1.1
WSW
13
1.2
WSW
13
1.3
WSW
13
1.7
WSW
14
1.9
SW
10
2.1
SW
9
2.1
SW
9
2.1
SW
9
2.5
SW
13
2.5
SW
13
2.5
SW
12
2.4
WSW
12
2.4
SW
12
2.4
SW
12
2
WSW
12
2.2
SW
12
2.1
SW
12
2
WSW
12
1.9
WSW
11
1.8
SW
11
1.9
SW
11
1.9
SW
11
1.5
SW
10
Wave Graph
Metric surfscale
Energy kJ
373
390
461
615
1261
665
711
664
702
2207
2015
1920
1633
1547
1547
1106
1278
1162
1082
907
799
821
860
451
Wind (km/h)
10
SE
10
SSE
5
ENE
15
NE
30
SW
15
SSW
15
SSW
15
S
15
SSE
15
SSE
15
SSE
20
SE
20
SSE
25
SSE
20
SE
20
ESE
15
E
15
ESE
10
E
10
SE
15
S
10
SSW
5
SSW
0
NE
Wind State
cross-on
on
cross
cross-off
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
glassy
High Tide
3:44AM1.52m
4:01PM1.65m
4:15AM1.52m
4:31PM1.65m
4:47AM1.49m
5:03PM1.62m
Low Tide
9:49AM0.06m
10:14PM0.07m
10:18AM0.06m
10:45PM0.08m
10:48AM0.10m
cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
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>
7:07
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:23
6:23
 mm
1
Temp °C
14
15
15
17
15
14
14
14
13
13
13
14
14
13
12
11
9
9
9
12
13
13
11
11
Feels °C
13
14
14
14
10
11
11
10
8
9
8
9
9
7
7
7
5
5
6
9
10
11
9
10
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bettys Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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