Bettys Bay Surf Break

Lat Long: 34.35° S 18.91° E

Bettys Bay 48 hour detailed Surf Forecast

Issued: 1 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bettys Bay sea temperature is
13.2°C
2.5° 

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 (08 Sep):

  • Morning surf: Morning surf (08 Sep, local time) - 4ft (1.2m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (08 Sep, local time) - 2.5ft (0.8m), 12s period with WSW swell.
  • Evening surf: Evening surf (08 Sep, local time) - 2ft (0.6m), 12s period with WSW swell.

The current surf forecast for Bettys Bay at 7AM is: 1.3m 12s primary swell from a Southwest direction and 0.9m 11s secondary swell from a South direction (forecast issued at 01:00am September 08). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (08 Sep)4ft (1.2m)12s
Afternoon (08 Sep)2.5ft (0.8m)12s
Evening (08 Sep)2ft (0.6m)12s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Tue morning, min 14°C on Thu night). Wind will be generally light.

Tuesday
8
Wednesday
9
Thursday
10
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)
3
3
1
2
1
1
0
0
0
1
1
1
0
0
0
0
1
2
2
2
1
2
2
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)
1.3
SSW
12
1.4
SW
12
1.2
SW
12
1
WSW
12
0.9
WSW
12
0.7
WSW
12
0.6
WSW
12
0.9
SW
11
0.8
SW
11
0.7
SW
14
1
SW
14
0.9
WSW
13
0.9
WSW
13
0.9
WSW
13
1.2
WSW
13
1.5
SW
12
1.6
SW
12
1.4
SW
16
1.8
SW
15
2.4
SW
14
2.4
WSW
14
2.2
WSW
13
2.2
WSW
13
2.1
WSW
13
Wave Graph
Metric surfscale
Energy kJ
494
531
414
294
199
140
106
172
169
203
357
304
299
295
430
689
730
1017
1418
2296
2250
1778
1597
1475
Wind (km/h)
10
ENE
5
ENE
10
ENE
5
NW
10
SW
10
SSE
5
E
10
ESE
10
ESE
10
SSE
5
SE
10
S
15
S
15
SSE
15
SE
15
SE
10
ESE
10
SE
15
SE
10
SSE
15
S
15
S
15
SE
20
SE
Wind State
cross-off
glassy
cross
off
cross
on
cross-on
cross-on
cross-on
on
on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
High Tide
1:07AM1.34m
1:36PM1.45m
1:53AM1.45m
2:16PM1.58m
2:33AM1.53m
2:52PM1.68m
Low Tide
7:24AM0.23m
7:52PM0.20m
8:05AM0.12m
8:32PM0.09m
8:42AM0.04m
9:09PM0.01m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
6:30
6:30
 mm
Temp °C
22
21
21
25
24
20
21
21
20
19
17
20
18
17
16
15
15
15
15
18
18
16
15
14
Feels °C
21
21
20
25
23
20
20
20
19
18
17
20
17
15
15
13
14
14
14
17
16
14
13
11
  • 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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