Bettys Bay Surf Break

Lat Long: 34.35° S 18.91° E

Bettys Bay 48 hour detailed Surf Forecast

Issued: 1 pm 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bettys Bay sea temperature is
14.6°C
1.3° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 4.5ft (1.3m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 6.5ft (2.0m), 8s period with SSE swell.
  • Evening surf: Evening surf (28 Sep, local time) - 3.5ft (1.0m), 12s period with WSW swell.

The current surf forecast for Bettys Bay at 6PM is: 2.1m 8s primary swell from a South-southeast direction and 1.0m 12s secondary swell from a West-southwest direction, 0.1m 16s secondary swell from a Southwest direction (forecast issued at 01:00pm September 28). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (28 Sep)4.5ft (1.3m)12s
Afternoon (28 Sep)6.5ft (2.0m)8s
Evening (28 Sep)3.5ft (1.0m)12s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Wed afternoon, min 11°C on Mon night). Winds decreasing (strong winds from the ESE on Mon afternoon, light winds from the ESE by Wed morning).

Mon
28
Tuesday
29
Wednesday
30
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
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
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)
1.8
SSE
8
2
SSE
8
2.1
SSE
8
1.5
S
8
1.5
SSE
8
2.1
SE
7
2.1
SE
7
2.2
SE
7
1.9
ESE
7
2.2
SE
8
2.4
SE
7
2.2
SE
7
2
ESE
8
1.8
ESE
8
1.1
SW
16
1.1
SW
14
2
ESE
9
1.9
ESE
9
1.1
SW
13
1
SW
13
0.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
417
487
508
299
294
444
415
463
362
535
612
503
513
455
532
447
603
586
392
347
290
Wind (km/h)
35
ESE
40
ESE
45
ESE
40
E
40
E
35
E
35
E
35
E
30
E
25
ESE
35
ESE
30
E
30
E
25
E
20
E
15
ENE
10
ESE
10
ESE
10
SE
10
E
15
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
4:02PM1.70m
4:25AM1.53m
4:38PM1.64m
5:02AM1.46m
5:16PM1.53m
Low Tide
9:51AM0.05m
10:19PM-0.00m
10:25AM0.10m
10:55PM0.06m
11:02AM0.18m
clear
clear
part cloud
clear
clear
part cloud
clear
clear
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>
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6:24
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6:22
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—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:44
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6:45
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6:45
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 mm
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Temp °C
17
19
18
14
12
12
11
12
19
24
24
17
15
16
17
21
27
30
30
29
28
Feels °C
9
10
9
6
4
6
4
5
13
18
17
12
9
11
12
17
24
27
27
26
25
  • 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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