Surf Break

Lat Long: 29.53° S 31.22° E

Thompsons Bay 48 hour detailed Surf Forecast

Issued: 1 am 07 Oct 2026 (local time)

Forecast update in  hr  min

Today's Thompsons Bay sea temperature is
22.0°C
0.1° 

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 (07 Oct):

  • Morning surf: Morning surf (07 Oct, local time) - 8ft (2.5m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (07 Oct, local time) - 6ft (1.9m), 8s period with S swell.
  • Evening surf: Evening surf (07 Oct, local time) - 4.5ft (1.4m), 10s period with E swell.

The current surf forecast for Thompsons Bay at 7AM is: 3.0m 8s primary swell from a South-southwest direction and 1.5m 10s secondary swell from a East direction, 0.1m 19s secondary swell from a South direction (forecast issued at 01:00am October 07). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (07 Oct)8ft (2.5m)8s
Afternoon (07 Oct)6ft (1.9m)8s
Evening (07 Oct)4.5ft (1.4m)10s

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


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 23°C on Fri afternoon, min 17°C on Wed morning). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Thu night).

Wednesday
7
Thursday
8
Friday
9
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)
0
0
0
0
0
0
1
2
2
2
0
0
0
0
2
2
2
2
1
1
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)
1.8
E
10
3
SSW
8
2.5
S
8
2.3
S
8
2
S
8
1.4
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.4
E
10
1.3
E
10
1.3
E
9
1.7
E
9
1.1
E
9
1.8
E
9
1.7
E
9
1.6
E
9
1.4
E
9
1.3
E
9
1.3
E
9
1.1
E
9
1
E
9
1
E
9
1
E
9
Wave Graph
Metric surfscale
Energy kJ
587
986
1018
727
515
386
379
379
320
363
307
295
502
207
551
481
427
318
274
276
194
157
153
153
Wind (km/h)
40
SSW
45
SSW
35
SSW
25
SSW
20
S
20
S
15
SW
10
WSW
5
WNW
10
N
20
NNE
30
ENE
25
ENE
20
ENE
10
NE
5
WSW
5
W
5
NW
5
ENE
10
SE
20
S
25
SSW
20
SW
15
SSW
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
glassy
cross-off
off
cross
on
cross-on
cross-on
cross
cross
High Tide
1:36AM1.46m
1:59PM1.67m
2:14AM1.62m
2:33PM1.83m
2:47AM1.74m
3:03PM1.93m
Low Tide
7:41AM0.36m
8:12PM0.31m
8:17AM0.21m
8:44PM0.17m
8:48AM0.09m
9:13PM0.08m
light rain
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:26
—
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—
—
—
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5:26
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—
—
—
—
—
—
5:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:59
—
—
—
—
—
—
—
5:59
—
—
—
—
—
—
—
6:00
—
—
 mm
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
19
18
17
18
19
19
19
19
19
18
19
22
22
21
20
20
20
19
21
22
23
22
22
22
Feels °C
13
10
10
13
16
16
18
19
19
18
16
18
19
20
21
22
22
20
23
23
23
21
22
22
  • 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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