Donkin Bay Surf Break

Lat Long: 31.81° S 18.23° E

Donkin Bay 48 hour detailed Surf Forecast

Issued: 1 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Donkin Bay sea temperature is
12.7° C
2.1° 

Donkin 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 Donkin Bay today (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 8ft (2.5m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 10ft (3.0m), 12s period with SW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 10ft (3.0m), 12s period with SW swell.

The current surf forecast for Donkin Bay at 10AM is: 2.5m 13s primary swell from a Southwest direction (forecast issued at 01:00am August 09). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (09 Aug)8ft (2.5m)13s
Afternoon (09 Aug)10ft (3.0m)12s
Evening (09 Aug)10ft (3.0m)12s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Tue afternoon, min 10°C on Sun night). Mainly strong winds.

Sunday
9
Monday
10
Tuesday
11
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)
1
1
2
1
0
!
!
!
4
4
3
3
1
2
3
3
3
3
3
1
1
1
2
1
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)
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
12
3
SW
12
3
SW
12
3
SW
12
2.5
SW
12
2.3
SW
11
2
SW
11
1.8
SW
11
1.6
SW
11
1.6
SW
11
1.5
SW
11
1.5
SW
11
1.3
SW
10
0.8
SW
14
1.3
SW
13
1.3
SW
13
1.1
SW
13
1.1
SW
12
0.5
WSW
24
0.9
WSW
23
Wave Graph
Metric surfscale
Energy kJ
2381
2345
2173
2075
2166
2375
2408
2153
1710
1282
947
743
617
564
505
487
384
228
560
543
411
314
314
731
Wind (km/h)
25
SSW
25
SSW
25
S
35
SSW
40
SSW
40
S
35
SSE
30
SSE
10
SE
15
SE
15
SE
15
SE
20
SSW
15
S
20
ESE
20
E
20
ESE
15
E
15
E
35
E
35
E
35
SE
30
ESE
35
E
Wind State
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross
cross-off
off
off
off
off
cross-off
cross-off
off
off
off
off
High Tide
11:54PM1.38m
12:45PM1.38m
1:04AM1.50m
1:42PM1.54m
1:59AM1.61m
2:29PM1.69m
Low Tide
6:31AM0.37m
6:59PM0.42m
7:31AM0.24m
7:56PM0.27m
8:18AM0.12m
8:43PM0.14m
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
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>
7:28
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:16
 mm
Temp °C
13
12
12
12
13
15
12
11
11
10
10
12
13
15
15
13
13
12
11
14
19
21
21
19
Feels °C
8
7
7
5
5
5
4
4
7
6
6
8
7
10
9
7
8
8
7
6
10
13
13
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 

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