Thompsons Bay Surf Break

Thompsons Bay Surf Forecast and Surf Report

Lat Long: 29.53° S 31.22° E

Issued: 7 pm 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Thompsons Bay sea temperature is
21.7° C

Normal for this time of year

Thompsons Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Thompsons Bay surf forecast from 5 Jul 2026:

  • Best quality surf: Friday 10 Jul, 8PM (local time) - 7ft (2.1m), 14s period, S swell with glassy winds.
  • Most powerful swell: Friday 10 Jul, 2PM (local time) - 7ft (2.2m), 15s period, S swell with 2,117 kJ wave energy.
  • Next surfable swell (1★+): Monday 6 Jul, 2AM (local time) - 3.5ft (1.1m), 11s period with SE swell.

Best Forecast Surf Conditions for Thompsons Bay this week:

The surf forecast for Thompsons Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 06) at 2AM. The primary swell is predicted to be 1.1m and 11s period with a secondary swell of 0.8m and 5s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Thompsons Bay in the next 16 days are 2.2m 15s and forecast to arrive on Friday (Jul 10) at 2PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Monday (Jul 06) at 2AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 6th Jul)3.5ft (1.1m) 11s
Best Surf 8PM (Fri 10th Jul)7ft (2.1m) 14s
Most Powerful 2PM (Fri 10th Jul)7ft (2.2m) 15s

Table - best surf conditions forecast for Thompsons Bay over the next 16 days.


Updates in  hr  min  s Forecast update imminent

G'day, I'm Rusty. Let's have a look at what's on offer for Thompsons Bay over the next couple of weeks.

We've got a bit of a rough start here, mate. The first week is pretty much a write-off for anything decent. The conditions are getting knocked around by onshore and cross-shore winds, and the swell is messy. There's a stretch from Monday the 6th right through to the end of that first week where the surf just isn't worth paddling out for. You'll see poor surf conditions day after day, with the odd bit of energy but never lining up with the wind.

Now, the water temperature is sitting about average for this time of year, so you won't need the thickest steamer, but a spring suit will do fine.

After a week of frustration, we finally get a genuine highlight. Tuesday the 14th of July is your best bet. On Tuesday morning, the wind swings to the south at just 3 mph, going glassy. The swell is coming from the south at 3 ft with a 12-second period, pushing through solid moderate energy (479). It's a sheltered spot, so that southerly groundswell will wrap in clean as a whistle. The conditions will be smooth, with no wind chop. It's a fairly consistent break, though you might have a few others with the same idea as crowds are possible. For an intermediate surfer, this is the session to aim for.

There's another glimmer on Monday the 20th of July. Early morning looks glassy again with a westerly swell of 5 ft from the east-northeast. That shorter period (7 seconds) means it'll be a bit softer, but with glassy conditions, it'll be clean and fun. The combined energy is moderate (432), so it won't be pumping, but it'll be rideable and pleasant under a clear sky.

Towards the end of the window, on Tuesday the 21st, we get another glassy morning with a 6 ft swell from the northeast. Same short period means it's not a proper groundswell, but the wind is from the northeast at just 3 mph, making it glassy. The energy is moderate (731), and for a break that's usually cross-shore, this is a rare clean opportunity. Still, that shorter period means the waves might be a bit fat and less defined, but if you want a paddle without the wind in your face, it's a goer.

The rest of the second week is patchy. There's a big pulse of swell around Thursday the 16th of July, with a 13 ft south-southwest swell, but the wind is howling from the southwest at 19 mph, creating lumpy conditions. That's too big for beginners and only for experts, and frankly, with that wind, it's going to be a washing machine. Looks more interesting for kite surfing than a paddle session, to be honest.

So, to sum it up: keep your eyes on Tuesday the 14th and Monday the 20th. Everything else in between is a bit of a gamble or a total dud. The first week is a blank run, so don't get your hopes up early.

Stay stoked, Rusty.

Short Range Forecast

Mostly dry. Warm (max 24°C on Tue afternoon, min 16°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Fri night. Warm (max 21°C on Wed night, min 17°C on Wed night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sun
12
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
0
0
1
0
0
1
0
0
1
0
0
1
1
3
3
1
0
2
0
0
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)
1.1
SE
11
0.9
SE
10
0.8
SE
10
1.6
NE
6
1.3
NE
7
1
ENE
7
1
ENE
7
0.3
SSW
14
0.3
SSW
14
0.4
SSW
15
0.5
SSW
15
1.4
SSW
13
1.4
SSW
14
2
S
15
2.2
S
14
1.9
S
14
1.6
S
13
1.4
S
13
1.1
S
12
0.9
SSW
12
0.8
SSW
12
Wave Graph
Metric surfscale
Energy kJ
273
180
127
188
159
93
96
41
41
84
126
722
754
1902
2061
1422
892
643
365
240
186
Wind (km/h)
10
NNW
10
E
15
NE
5
NNW
10
ENE
10
NE
10
WSW
15
NE
10
NNE
15
WSW
10
S
15
S
10
SW
15
S
10
ESE
5
NW
10
ENE
20
NE
5
NW
25
SSW
25
SSW
Wind State
off
cross-on
cross
off
cross
cross
cross-off
cross
cross-off
cross-off
cross-on
cross-on
cross
cross-on
on
glassy
cross
cross
off
cross-on
cross-on
High Tide
7:11AM1.51m
7:46PM1.58m
7:57AM1.42m
8:37PM1.52m
8:56AM1.32m
9:44PM1.46m
10:18AM1.25m
11:09PM1.43m
11:55AM1.27m
00:36AM1.48m
1:17PM1.37m
1:46AM1.58m
2:20PM1.52m
Low Tide
1:11AM0.42m
1:23PM0.33m
1:58AM0.48m
2:08PM0.41m
2:56AM0.55m
3:07PM0.50m
4:12AM0.59m
4:26PM0.56m
5:42AM0.57m
5:58PM0.54m
7:03AM0.48m
7:19PM0.45m
8:06AM0.35m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
rain showers
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:50
6:50
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:08
5:08
5:09
5:09
5:10
5:10
5:12
 mm
1
Temp °C
19
19
21
20
22
24
21
22
23
21
20
20
19
19
20
19
20
21
19
20
21
Feels °C
19
15
17
19
17
19
19
17
19
17
19
18
18
18
19
20
19
19
19
17
17
Swell 1
Height (m)
Direction
Period (s)
1.1
SE
11
0.9
SE
10
0.8
SE
10
1
ENE
6
0.9
ENE
7
0.5
SE
10
1
ENE
7
0.7
ENE
6
0.6
ENE
6
0.7
ENE
6
0.8
S
6
1.4
SSW
13
1.4
SSW
14
2
S
15
2.2
S
14
1.9
S
14
1.6
S
13
1.4
S
13
1.1
S
12
0.9
SSW
12
0.8
SSW
12
Energy kJ
273
180
127
85
73
47
96
34
26
37
49
722
754
1902
2061
1422
892
643
365
240
186
Swell 2
Height (m)
Direction
Period (s)
0.8
NE
5
0.7
ENE
6
0.3
ESE
10
0.6
SE
10
0.6
SE
10
0.3
E
10
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.4
SSW
15
0.6
ENE
9
0.5
ENE
9
0.5
E
8
0.5
E
8
0.5
E
8
0.4
ENE
8
0.5
E
9
0.5
E
8
1
E
6
0.8
ENE
6
0.5
ESE
7
Energy kJ
30
29
21
80
61
17
32
31
22
84
58
44
33
31
30
19
39
35
75
53
29
Swell 3
Height (m)
Direction
Period (s)
0.4
ESE
11
0.4
ESE
11
0.2
S
9
0.3
E
10
0.3
E
10
0.2
SSW
15
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.3
SE
9
0.5
SSW
15
0.2
ESE
9
0.1
SE
15
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.3
E
9
0.6
ESE
7
0.4
E
8
Energy kJ
39
37
6
18
18
21
42
41
41
14
126
8
8
7
7
6
15
36
21
Wind waves
Height (m)
Direction
Period (s)
1.3
NNE
5
1
NE
6
0.8
ENE
6
1.6
NE
6
1.3
NE
7
1
ENE
7
0.5
NE
4
0.9
SSW
5
0.7
ESE
6
1.2
NNE
5
0.5
SSW
3
1.2
S
6
Energy kJ
77
60
41
188
159
93
7
30
33
61
5
92
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
1
1
1
1
1
1
2
3
4
4
3
3
3
2
2
2
Distance (km)
0
42
37
0
42
42
0
66
1
0
39
40
1
39
42
0
42
42
0
116
172
Best forecast wave conditions in KwaZulu-Natal North Coast
Rating
(10 max)
3
2
2
1
1
1
1
1
1
2
3
4
4
4
3
2
2
Best forecast wave conditions in South Africa
Rating
(10 max)
3
4
3
4
4
4
4
4
4
4
4
4
5
5
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
4
8
7
5
5
9
8
9
9
5
5
6
5
8
5
5
8
6
5
5
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Thompsons Bay Surf forecast

The above surf forecast table for Thompsons Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Thompsons Bay can be found by selecting the local surf guide option on the grey menu. Our Thompsons Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Thompsons Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Thompsons Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Thompsons Bay is 3 km (2 miles) from the city of Ballitoville. If you plan a holiday in KwaZulu-Natal North Coast, look for hotels and other accommodation in Ballitoville. Ballitoville has rooms for a wide range of budgets as well as car hire and transport links.

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