Surf Break

Lat Long: 29.53° S 31.22° E

Thompsons Bay 48 hour detailed Surf Forecast

Issued: 1 pm 06 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 (06 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 5.5ft (1.7m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 7.5ft (2.3m), 9s period with E swell.
  • Evening surf: Evening surf (06 Oct, local time) - 8ft (2.5m), 9s period with E swell.

The current surf forecast for Thompsons Bay at 8PM is: 2.5m 9s primary swell from a East direction and 2.2m 9s secondary swell from a East direction, 0.2m 12s secondary swell from a South-southwest direction (forecast issued at 01:00pm October 06). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (06 Oct)5.5ft (1.7m)9s
Afternoon (06 Oct)7.5ft (2.3m)9s
Evening (06 Oct)8ft (2.5m)9s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 26°C on Tue afternoon, min 17°C on Wed morning). Winds decreasing (strong winds from the SSW on Tue night, calm by Fri morning).

Tue
6
Wednesday
7
Thursday
8
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
2
2
0
0
0
0
0
0
0
0
2
2
2
0
0
0
0
1
2
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)
1.7
E
9
2.2
E
9
2.5
E
9
2.5
E
9
2
E
9
1.8
E
10
3
SSW
7
3
S
8
2.3
S
8
2
S
8
1.4
E
10
1.4
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.3
E
10
1.3
E
9
1.7
E
9
1.2
E
9
1.1
E
9
1.6
E
9
Wave Graph
Metric surfscale
Energy kJ
497
840
1087
1079
693
587
821
1055
720
527
379
379
379
371
314
306
300
492
246
207
425
Wind (km/h)
20
ENE
25
ENE
10
S
10
SW
40
SSW
35
SW
45
SSW
35
SSW
30
SSW
25
S
20
S
15
SSW
10
WSW
5
NW
10
N
20
NE
30
ENE
25
ENE
25
NE
15
NE
5
N
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-off
off
cross-off
cross
cross
cross-on
cross
cross
glassy
High Tide
1:18PM1.47m
1:36AM1.46m
1:59PM1.67m
2:14AM1.62m
2:33PM1.83m
Low Tide
7:34PM0.48m
7:41AM0.36m
8:12PM0.31m
8:17AM0.21m
8:44PM0.17m
clear
part cloud
cloud
cloud
light rain
cloud
cloud
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:26
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—
—
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—
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5:26
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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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5:58
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—
—
—
—
—
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5:59
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—
—
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—
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5:59
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 mm
—
—
—
—
3
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
25
26
24
23
20
20
18
17
18
19
19
19
19
19
18
19
22
22
21
20
20
Feels °C
24
25
26
25
14
15
10
11
13
15
16
17
19
19
17
16
18
19
19
20
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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