Bettys Bay Surf Break

Lat Long: 34.35° S 18.91° E

Bettys Bay 48 hour detailed Surf Forecast

Issued: 7 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bettys Bay sea temperature is
14.8°C
0.8° 

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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 5.5ft (1.7m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 11ft (3.5m), 9s period with SSE swell.
  • Evening surf: Evening surf (03 Sep, local time) - 11ft (3.5m), 9s period with SSE swell.

The current surf forecast for Bettys Bay at 12PM is: 1.6m 12s primary swell from a West-southwest direction and 1.1m 9s secondary swell from a South direction (forecast issued at 07:00am September 03). The wind direction is predicted to be onshore.

Time (SAST) & DateWave HeightWave Period
Morning (03 Sep)5.5ft (1.7m)13s
Afternoon (03 Sep)11ft (3.5m)9s
Evening (03 Sep)11ft (3.5m)9s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 18°C on Sat afternoon, min 11°C on Sat morning). Mainly near gales.

Thursday
3
Friday
4
Saturday
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
Rating
(10 max)
2
2
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
WSW
13
1.8
WSW
13
1.6
WSW
13
3.5
SSE
9
3.5
SSE
9
3
SSE
9
3.5
SSE
9
3.5
SSE
9
3.5
SSE
9
3
SSE
9
3
SSE
9
3
SSE
9
2.5
SE
8
2.3
SE
7
2.5
SE
8
2
ESE
7
2
ESE
6
2.2
ESE
6
2.1
ESE
6
2.1
ESE
6
2.3
SE
7
2.2
ESE
7
1
SW
22
Wave Graph
Metric surfscale
Energy kJ
1189
1012
763
2032
2002
1658
1755
1984
1838
1426
1194
1120
976
481
715
367
274
363
335
346
453
431
930
Wind (km/h)
15
E
10
ENE
25
SE
50
SE
45
SE
45
SE
45
SE
45
SE
45
ESE
40
ESE
45
ESE
45
ESE
50
ESE
50
ESE
45
ESE
40
ESE
40
E
40
E
45
E
45
E
50
ESE
45
ESE
45
ESE
Wind State
cross-on
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
7:09PM1.29m
7:53AM1.09m
8:29PM1.16m
9:45AM1.03m
10:28PM1.13m
Low Tide
12:44PM0.40m
1:37AM0.43m
1:53PM0.54m
3:14AM0.52m
3:57PM0.60m
clear
clear
cloud
light rain
light rain
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:27
6:28
 mm
3
1
Temp °C
12
12
14
14
15
14
14
14
13
13
15
16
15
13
13
12
12
11
15
18
17
14
14
Feels °C
9
9
10
5
7
6
5
4
4
5
6
6
5
3
5
4
4
3
6
9
8
6
6
  • 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 

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