Bettys Bay Surf Break

Lat Long: 34.35° S 18.91° E

Bettys Bay 48 hour detailed Surf Forecast

Issued: 1 pm 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bettys Bay sea temperature is
14.6°C
1.1° 

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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 2.5ft (0.8m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 3.5ft (1.0m), 16s period with SW swell.
  • Evening surf: Evening surf (15 Sep, local time) - 6ft (1.9m), 15s period with SW swell.

The current surf forecast for Bettys Bay at 8PM is: 1.7m 15s primary swell from a Southwest direction and 0.2m 13s secondary swell from a East-southeast direction (forecast issued at 01:00pm September 15). An open ocean swell of 2.5m 7s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (SAST) & DateWave HeightWave Period
Morning (15 Sep)2.5ft (0.8m)11s
Afternoon (15 Sep)3.5ft (1.0m)16s
Evening (15 Sep)6ft (1.9m)15s

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


Short Range Forecast

Heavy rain (total 31mm), heaviest during Tue night. Very mild (max 17°C on Tue afternoon, min 12°C on Tue night). Mainly near gales.

Tue
15
Wednesday
16
Thursday
17
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)
0
0
0
1
4
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
0.6
SW
18
0.8
SW
17
1.3
SW
16
1.7
SW
15
2.4
WSW
15
3
WSW
14
3
SW
14
3
SW
14
2.4
SW
14
2.5
SW
13
2.4
SSW
13
1.7
SW
13
3
SSW
13
2.5
SSW
13
2.5
SSW
13
2.5
SSW
12
2.5
SSW
12
2.5
SSW
12
2
SW
12
1.8
SW
12
1.8
SW
12
Wave Graph
Metric surfscale
Energy kJ
192
403
897
1297
2378
3257
2805
2803
2171
2168
1995
969
2508
2415
2322
1909
1869
1744
1076
913
897
Wind (km/h)
50
NW
55
NW
55
NW
45
NNW
15
W
20
S
20
SSE
30
SSE
25
SE
30
SSE
40
SE
35
ESE
35
ESE
30
ESE
30
ESE
30
ESE
35
SE
40
SE
40
SE
35
ESE
30
ESE
Wind State
off
off
off
off
cross-off
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
5:28PM1.42m
5:47AM1.26m
5:58PM1.29m
6:20AM1.14m
6:33PM1.15m
Low Tide
11:17AM0.26m
11:43PM0.29m
11:46AM0.38m
00:13AM0.41m
12:17PM0.51m
part cloud
clear
part cloud
light rain
mod rain
heavy rain
light rain
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
6:36
6:36
 mm
3
10
15
3
Temp °C
16
17
17
14
13
12
13
14
15
15
14
13
13
13
13
13
15
16
15
13
12
Feels °C
7
7
7
6
11
8
8
7
9
9
6
6
6
6
6
6
7
8
6
6
5
  • 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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