Surf Break

Lat Long: 29.53° S 31.22° E

Thompsons Bay 48 hour detailed Surf Forecast

Issued: 1 am 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Thompsons Bay sea temperature is
22.1°C
0.4° 

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 (03 Oct):

  • Morning surf: Morning surf (03 Oct, local time) - 5ft (1.5m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (03 Oct, local time) - 5ft (1.6m), 10s period with E swell.
  • Evening surf: Evening surf (03 Oct, local time) - 5ft (1.6m), 10s period with E swell.

The current surf forecast for Thompsons Bay at 7AM is: 1.6m 9s primary swell from a East direction and 0.2m 8s secondary swell from a South-southeast direction (forecast issued at 01:00am October 03). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (03 Oct)5ft (1.5m)9s
Afternoon (03 Oct)5ft (1.6m)10s
Evening (03 Oct)5ft (1.6m)10s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Warm (max 22°C on Sat morning, min 18°C on Mon night). Wind will be generally light.

Saturday
3
Sunday
4
Monday
5
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
2
1
0
0
0
1
1
1
2
0
0
0
0
2
2
2
2
2
0
0
0
2
2
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)
1.8
ENE
8
1.6
E
9
1.5
E
9
1.5
E
9
1.6
E
10
1.6
E
10
1.6
E
10
1.6
E
9
1.5
E
9
1.5
E
9
1.5
E
10
1.6
E
10
1.6
E
10
1.6
E
10
1.6
E
10
1.6
E
10
1.7
E
10
1.7
E
9
1.7
E
9
1.7
E
9
1.8
E
9
1.8
E
10
1.8
E
10
1.7
E
10
Wave Graph
Metric surfscale
Energy kJ
346
384
380
397
469
470
470
450
383
392
400
472
482
484
494
484
529
508
486
492
563
587
587
513
Wind (km/h)
10
N
10
NNW
5
N
20
ENE
25
E
15
E
10
ESE
10
SE
10
WSW
10
WSW
20
SW
20
S
15
SSE
10
S
10
WSW
10
W
10
W
5
W
5
N
15
E
20
ENE
20
ENE
10
NNE
10
NNE
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
on
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
glassy
cross-off
cross-on
cross-on
cross
cross-off
cross-off
High Tide
7:21AM1.31m
7:57PM1.24m
9:20AM1.15m
10:49PM1.14m
12:13PM1.26m
Low Tide
1:09AM0.52m
1:34PM0.63m
2:29AM0.70m
3:55PM0.79m
5:26AM0.72m
6:36PM0.67m
clear
clear
clear
clear
clear
clear
part cloud
rain showers
clear
clear
part cloud
part cloud
rain showers
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:31
—
—
—
—
—
—
—
5:30
—
—
—
—
—
—
—
5:28
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:57
—
—
—
—
—
—
—
5:57
—
—
—
—
—
—
—
5:58
—
—
 mm
—
—
—
—
—
—
—
1
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
16
19
22
22
21
21
21
20
19
20
21
22
21
20
20
19
19
20
22
22
21
20
19
Feels °C
17
15
19
19
20
21
22
22
20
19
18
19
21
21
20
20
19
19
20
21
20
20
21
20
  • 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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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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