Thompsons Bay surfForecast / KZN North / South Africa

information circle12 Day Weather and Surf, issued 7 am Tuesday 24 Feb 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Thompsons Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thompsons Bay sea temperature is
27.3° C
(Which is 1.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Thompsons Bay this week:

The surf forecast for Thompsons Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 25) at 11PM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 0.9m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Thompsons Bay in the next 12 days are 1.7m 12s and forecast to arrive on Sunday (Mar 01) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Saturday (Feb 28) at 8AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 25th Feb)4ft (1.2m) 9s
Best Surf11PM (Fri 27th Feb)2.5ft (0.7m) 13s
Most Powerful11AM (Sun 1st Mar)5.5ft (1.7m) 12s

Table - best surf conditions forecast for Thompsons Bay over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 30°C on Tue afternoon, min 22°C on Wed night). Winds decreasing (fresh winds from the SSW on Tue night, light winds from the NNE by Thu morning).

Days 3-6 Weather Summary Heavy rain (total 21mm), heaviest during Fri morning. Warm (max 29°C on Sat afternoon, min 22°C on Fri morning). Winds increasing (calm on Fri night, fresh winds from the S by Sun afternoon).

Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Monday
02
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
1
0
0
1
0
0
1
0
0
2
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.9
NE
1.8
ENE
1.1
S
1.5
SSW
1.3
SSW
1.2
S
1
S
0.8
S
0.7
E
0.5
E
0.6
E
0.7
E
1.3
ENE
2.3
ENE
2
ENE
1.7
SSW
1.6
S
1.1
S
1
SSW
2.3
SSW
0.9
SSW
Period(s) (?)781212109988151413678127715715
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3943683596663852561467868104129163126502483807243113411471376
Wind
(km/h)
25
NNE
20
SSW
25
SW
20
S
15
S
10
WNW
20
ENE
25
ENE
5
N
10
S
10
SW
15
NNE
10
E
15
ENE
5
NNW
25
S
30
SSW
15
SSW
20
SSW
35
SSW
25
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscross-
on
cross-
on
cross-
off
cross-
on
crosscross-
off
cross-
on
crosscross-
off
cross-
on
crossglasscross-
on
cross-
on
crosscrosscrosscross
High Tide
/ height (m)
7:58PM
1.29
8:45AM
1.27
9:46PM
1.11
11:40AM
1.17
1:03AM
1.19
1:35PM
1.32
2:09AM
1.42
2:26PM
1.51
2:50AM
1.63
3:03PM
1.67
3:24AM
1.81
3:35PM
1.79
3:55AM
1.93
Low Tide
/ height (m)
1:57PM
0.55
2:13AM
0.60
3:19PM
0.73
4:18AM
0.77
6:30PM
0.73
7:16AM
0.68
7:54PM
0.54
8:18AM
0.48
8:36PM
0.34
8:58AM
0.30
9:10PM
0.17
9:31AM
0.16
9:40PM
0.04
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
01
Monday
02
Sunrise5:41--5:43--5:43--5:43--5:45--5:45--5:46--
Sunset-6:32--6:31--6:30--6:30--6:29--6:28--6:27-
part cloud
light rain
thunderstorm
clear
clear
part cloud
clear
clear
clear
light rain
light rain
rain showers
clear
clear
clear
part cloud
rain showers
thunderstorm
rain showers
light rain
heavy rain
Rain (mm)
-22------523----475513
Temp. °C253025252624262625232323282926272724232220
Feels °C (?)253428242525262526262426303129282625252118
  • Map Icons:
  • Break
  • 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 12 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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