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Surf Forecasts:

Thompsons Bay surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 7 am Tuesday 17 Mar 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
24.4° C
 (Which is 1.6°C colder than average for this time of year)

How big are the waves at Thompsons Bay today?

The current surf forecast for Thompsons Bay at 4PM is: 1.2m 8s primary swell from a East direction and 1.0m 8s secondary swell from a East direction, 0.5m 12s secondary swell from a South-southwest direction (forecast issued at 07:00am March 17). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (17 Mar)3.5ft (1.0m)8s
Afternoon (17 Mar)3.5ft (1.0m)8s
Evening (17 Mar)3.5ft (1.1m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
2
1
0
0
0
1
1
1
1
1
0
0
0
1
1
1
1
1
0
0
0
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
ENE
1
E
1
E
1
E
1.2
E
1.1
E
1.1
E
1.2
E
1.3
E
1.4
E
1.5
E
1.6
E
1.6
E
1.5
E
1.4
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
1.3
E
0.9
SSW
Period(s) (?)888888889101099999991010109914
Wave
Graph
(?)Metric surfscale
Energy kJ (?)207130130129196167167199258363400436416365318287295295301307301293280371
Wind
(km/h)
5
NNW
5
W
15
ESE
20
E
15
ENE
10
NNE
10
NNW
10
N
15
NNE
15
NNE
25
ENE
25
ENE
15
ENE
15
SW
10
NW
5
W
5
W
5
W
15
ESE
20
E
15
ENE
10
NNE
5
N
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglasscross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		crossoffcross-
off		cross-
off		glassoncross-
on		cross-
on		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
3:05AM
1.76
3:14PM
1.77
3:32AM
1.93
3:43PM
1.88
4:00AM
2.04
4:12PM
1.94
Low Tide
/ height (m)
9:10AM
0.19
9:18PM
0.07
9:39AM
0.06
9:46PM
-0.04
10:08AM
-0.04
10:15PM
-0.11
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
Sunrise-5:56-------5:56-------5:56------
Sunset----6:09-------6:08-------6:07---
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-------------551--------
Temp. °C212326262624232222242827262423232323262626242323
Feels °C (?)222527272727262423242726282625252525272627272625
  • 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

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FREE! Surf-Forecast.com widget for your website

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.

View detailed surf forecast for Thompsons Bay at:
surf-forecast.com

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