Kosi Bay surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 1 am Saturday 28 Feb 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Kosi Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kosi Bay sea temperature is
27.5° C
(Which is slightly warmer than usual)

How big are the waves at Kosi Bay today?

The current surf forecast for Kosi Bay at 6AM is: 0.7m 9s primary swell from a East direction and 0.5m 12s secondary swell from a East direction (forecast issued at 01:00am February 28). The wind direction is predicted to be offshore.

Time (SAST) & DateWave HeightWave Period
Morning (28 Feb)1.5ft (0.5m)12s
Afternoon (28 Feb)1.5ft (0.5m)11s
Evening (28 Feb)2ft (0.6m)11s

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


Updates in  hr  min  s Forecast update imminent
Saturday
28
Sunday
01
Monday
02
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
E
0.7
E
0.7
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.7
E
0.5
E
0.5
E
0.5
E
0.6
E
0.5
E
1.6
NE
1.8
NE
1.4
ENE
1.7
ENE
1.4
ENE
1.2
ENE
1.7
S
2.5
S
2.5
S
2.5
S
Period(s) (?)139912121111111111111010106677776788
Wave
Graph
(?)Metric surfscale
Energy kJ (?)116797369676359581165756537449196228168251180131207592746836
Wind
(km/h)
5
ENE
10
NNE
10
NNW
15
NNW
25
N
30
NNE
30
NNE
30
NNE
30
NNE
30
N
30
N
30
N
30
N
30
NNE
30
NE
35
NE
5
SSW
25
SSW
20
S
25
SSW
35
SSW
40
S
40
S
35
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
glasscross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
2:07AM
1.62
2:28PM
1.73
2:50AM
1.87
3:05PM
1.93
3:24AM
2.08
3:37PM
2.08
Low Tide
/ height (m)
8:16AM
0.56
8:35PM
0.43
8:57AM
0.35
9:10PM
0.22
9:30AM
0.18
Saturday
28
Sunday
01
Monday
02
Sunrise---5:39-------5:41-------5:41----
Sunset------6:21-------6:20-------6:19-
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
part cloud
part cloud
part cloud
cloud
cloud
light rain
Rain (mm)
-----------------1-----1
Temp. °C252423252830282626262627313330282725252624252424
Feels °C (?)282625262628272526252525293229273226272622212021
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kosi 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.


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