Bettys Bay Surf Break

Lat Long: 34.35° S 18.91° E

Bettys Bay 48 hour detailed Surf Forecast

Issued: 7 pm 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bettys Bay sea temperature is
15.6° C
0.0° 

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 (22 Jul):

  • Morning surf: Morning surf (22 Jul, local time) - 7ft (2.2m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Jul, local time) - 7ft (2.1m), 12s period with SW swell.
  • Evening surf: Evening surf (22 Jul, local time) - 6.5ft (2.0m), 12s period with SW swell.

The current surf forecast for Bettys Bay at 1AM is: 2.3m 13s primary swell from a Southwest direction and 0.4m 11s secondary swell from a Southeast direction (forecast issued at 07:00pm July 21). The wind direction is predicted to be glassy and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (22 Jul)7ft (2.2m)12s
Afternoon (22 Jul)7ft (2.1m)12s
Evening (22 Jul)6.5ft (2.0m)12s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 15°C on Wed afternoon, min 12°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the NNW by Thu morning).

Tue
21
Wednesday
22
Thursday
23
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
4
3
4
4
4
3
3
2
3
3
2
2
2
2
3
4
5
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
13
2.5
SW
13
2.4
SW
13
2.3
SW
12
2.2
SW
12
2.2
SW
12
2.1
SW
12
2.1
SW
12
1.9
SW
12
2
SW
12
1.7
WSW
12
1.7
WSW
12
1.7
WSW
12
2
SW
12
2.3
SW
11
2.5
WSW
11
2.3
SW
12
2.4
SW
18
4
SW
17
Wave Graph
Metric surfscale
Energy kJ
2653
2305
1886
1670
1427
1404
1292
1229
1013
1088
808
807
776
1034
1304
1462
1499
3661
8506
Wind (km/h)
5
SSW
5
SSE
5
ESE
5
ESE
5
NNE
10
NNW
15
NW
20
WNW
20
WNW
20
NW
20
NNW
25
NNW
30
NNW
35
NNW
35
NNW
30
NW
15
NW
5
SE
20
ESE
Wind State
glassy
glassy
cross-on
glassy
glassy
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
glassy
cross-on
High Tide
8:35PM1.21m
9:18AM1.00m
9:42PM1.12m
10:47AM0.98m
Low Tide
2:06PM0.51m
3:13AM0.52m
3:10PM0.61m
4:33AM0.56m
4:45PM0.65m
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
rain showers
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:55
5:57
 mm
1
1
Temp °C
14
13
13
12
12
12
13
15
15
13
12
12
12
12
14
13
13
13
13
Feels °C
13
12
12
11
11
10
10
11
11
9
8
7
6
5
7
8
11
12
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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