Mapelane surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 1 am Saturday 18 Apr 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Mapelane surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mapelane sea temperature is
27.0° C
(Which is 1.8°C warmer than normal for this time of year)

How big are the waves at Mapelane today?

The current surf forecast for Mapelane at 8AM is: 1.3m 7s primary swell from a Northeast direction and 0.2m 14s secondary swell from a South-southwest direction, 0.3m 8s secondary swell from a East-southeast direction (forecast issued at 01:00am April 18). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (18 Apr)4.5ft (1.3m)7s
Afternoon (18 Apr)3ft (0.9m)7s
Evening (18 Apr)4ft (1.2m)6s

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


Updates in  hr  min  s Forecast update imminent
Saturday
18
Sunday
19
Monday
20
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
NE
0.8
ENE
1.4
NE
1.3
NE
1.1
NE
0.9
NE
0.8
NE
1.2
S
1.2
S
1.1
S
1.3
S
1.3
S
1.1
SSW
0.9
SSW
0.7
SSW
1.3
NE
1.5
NE
0.3
SSW
0.4
SW
1.1
NE
0.7
SW
0.8
NE
0.7
NE
1.4
S
Period(s) (?)77777776661011121212661113713776
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2156718315311982579210910037438130619611913217523441131686049148
Wind
(km/h)
35
N
30
N
30
N
30
N
10
NW
35
SSW
25
S
15
SSW
15
SSW
10
SSW
0
WNW
15
N
25
NNE
30
N
30
N
35
N
35
N
30
N
30
N
30
NNW
15
SW
35
S
30
S
25
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross
High Tide
/ height (m)
4:03AM
2.20
4:19PM
2.06
4:37AM
2.16
4:53PM
2.02
5:12AM
2.06
5:30PM
1.92
Low Tide
/ height (m)
9:49PM
-0.07
10:13AM
-0.06
10:23PM
-0.07
10:47AM
-0.03
10:59PM
-0.01
11:22AM
0.07
Saturday
18
Sunday
19
Monday
20
Sunrise---6:09-------6:09-------6:09----
Sunset------5:29-------5:28-------5:27-
clear
clear
clear
cloud
clear
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
cloud
Rain (mm)
------------------------
Temp. °C262524243026242423232323252727262524242630262524
Feels °C (?)232221213023222423242624242526232222222429222121
  • 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

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 Mapelane 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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