Thompsons Bay Surf Break

Lat Long: 29.53° S 31.22° E

Thompsons Bay 48 hour detailed Surf Forecast

Issued: 1 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Thompsons Bay sea temperature is
22.9° C
1.2° 

Thompsons 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 Thompsons Bay today (25 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 6ft (1.8m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 6ft (1.8m), 10s period with SSE swell.
  • Evening surf: Evening surf (25 Jul, local time) - 5.5ft (1.7m), 10s period with SSE swell.

The current surf forecast for Thompsons Bay at 9AM is: 1.8m 10s primary swell from a South-southeast direction and 0.9m 15s secondary swell from a South-southwest direction (forecast issued at 01:00am July 25). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (SAST) & DateWave HeightWave Period
Morning (25 Jul)6ft (1.8m)10s
Afternoon (25 Jul)6ft (1.8m)10s
Evening (25 Jul)5.5ft (1.7m)10s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon night. Warm (max 20°C on Mon afternoon, min 14°C on Sun morning). Mainly fresh winds.

Saturday
25
Sunday
26
Monday
27
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)
3
3
3
0
0
0
2
2
2
2
2
0
0
0
1
1
2
2
2
0
0
1
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)
2
S
9
1.9
S
9
1.8
SSE
10
1.9
SSE
10
1.8
SSE
10
1.7
SSE
10
1.7
SSE
10
1.7
SSE
10
1.6
SSE
10
1.5
SSE
9
0.9
SSW
14
1.4
SE
9
1
SSW
13
0.9
SSW
13
0.9
SSW
13
0.6
S
17
0.6
S
16
0.5
S
17
1.7
NE
6
1.5
NE
6
1.4
NE
6
0.5
S
14
0.9
SSW
11
1.4
SSW
5
Wave Graph
Metric surfscale
Energy kJ
607
601
614
631
567
539
528
495
434
395
353
335
372
307
289
207
198
148
212
172
144
97
186
84
Wind (km/h)
15
WSW
10
WSW
10
W
15
S
15
SSE
10
SSE
5
WNW
10
NW
10
NW
10
NW
10
NNW
20
NE
25
ENE
25
NE
20
NNE
20
NNE
15
N
10
N
5
NNW
5
SE
10
E
0
ENE
30
SSW
30
SW
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
on
glassy
off
off
off
off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
glassy
on
cross-on
glassy
cross
cross
High Tide
00:56AM1.24m
1:42PM1.22m
1:58AM1.34m
2:30PM1.34m
2:40AM1.46m
3:06PM1.47m
Low Tide
7:24AM0.66m
7:40PM0.66m
8:16AM0.54m
8:28PM0.54m
8:54AM0.41m
9:05PM0.43m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:19
5:20
 mm
Temp °C
16
16
16
18
18
18
17
16
16
15
14
18
19
18
17
15
14
14
15
18
20
20
20
20
Feels °C
13
14
14
15
15
17
17
15
15
13
12
15
15
14
14
12
11
11
13
16
18
20
16
16
  • 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 Thompsons 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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