Thompsons Bay surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 1 am Saturday 19 Jul 2025 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
21.6° C
(Which is normal for this time of year)


How big are the waves at Thompsons Bay today?

The current surf forecast for Thompsons Bay at 5AM is: 1.6m 15s primary swell from a South-southwest direction and 0.9m 6s secondary swell from a Southeast direction, 1.1m 6s secondary swell from a Southeast direction (forecast issued at 01:00am July 19). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (19 Jul)4.5ft (1.3m)15s
Afternoon (19 Jul)3.5ft (1.1m)16s
Evening (19 Jul)3.5ft (1.0m)15s

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

Updates in  hr  min  s Forecast update imminent
Saturday
19
Sunday
20
Monday
21
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SSW
2
S
1.6
SSW
1.4
SSW
1.3
SSW
1.1
SSW
1.1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
1.1
E
1.5
ENE
0.7
SSW
1.7
ENE
1.7
ENE
1.9
NE
1.7
ENE
1.5
ENE
0.5
S
0.9
SSW
0.9
SSW
0.9
SSW
Period(s) (?)1616151515161615151516161111156667719191817
Wave
Graph
(?)Metric surfscale
Energy (?)12762116146211691023907903747754647820755610831510479473662576531554666587559
Wind
(km/h)
25
SW
20
SW
15
SW
10
SW
15
W
10
SSW
5
S
5
NNW
10
N
10
NNW
10
N
15
N
25
NNE
30
NE
30
NE
25
NNE
15
N
10
N
10
NNW
10
NNW
10
NE
15
E
20
SSW
25
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
off
crossglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
crosscross
High Tide
/ height (m)
9:21PM
1.48
9:51AM
1.26
10:47PM
1.40
11:36AM
1.23
12:23AM
1.41
1:10PM
1.32
Low Tide
/ height (m)
3:46AM
0.58
4:01PM
0.56
5:19AM
0.61
5:41PM
0.59
6:53AM
0.55
7:13PM
0.52
Saturday
19
Sunday
20
Monday
21
Sunrise---6:47-------6:46-------6:46----
Sunset------5:15-------5:15-------5:15-
light rainlight rainlight rainlight rainlight rainrain showerspart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
212321------------------
Temp. °C161616161617171717171716192221181717171823232019
Feels °C (?)121314151416171716161614151717141415151621211917
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for KZN North

  1. weather stationWind Update Still cross-shore at Thompsons Bay (light winds from the SW at Durban Shaka Airport 14 km from Thompsons Bay). 3.1m 16s long period groundswell from the SSW with a 1.6m 7s swell from the S. Swells combining to make to make bigger set waves.

    Thompsons Bay
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1 h 59 min ago

17 km/h
SW
Cross-Shore
Please reload the page to see if there are any updates.

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