Blythedale surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 1 am Tuesday 15 Jul 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Blythedale surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Blythedale sea temperature is
21.7° C
(Which is normal for this time of year)


How big are the waves at Blythedale today?

The current surf forecast for Blythedale at 2AM is: 0.5m 13s primary swell from a South-southwest direction and 0.9m 6s secondary swell from a South direction (forecast issued at 01:00am July 15). An open ocean swell of 1.1m 12s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (SAST) & DateWave HeightWave Period
Morning (15 Jul)2ft (0.6m)12s
Afternoon (15 Jul)2.5ft (0.7m)12s
Evening (15 Jul)2ft (0.6m)12s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1
S
0.5
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.8
S
0.6
SSW
0.5
SSW
0.5
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.5
SSW
0.5
SSW
0.5
SSW
0.5
SSW
0.5
SSW
0.5
SSW
0.4
SSW
0.5
SSW
0.5
SSW
0.2
SSE
2
SSW
2
SSW
0.8
SSW
0.9
SSW
0.9
SSW
1.1
SSW
1.3
SSW
1.5
SSW
1.7
SSW
1.6
SSW
1.4
SSW
1.3
SSW
1.2
S
1.1
S
1
S
1
S
0.9
SSW
0.8
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.5
SSW
0.5
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.5
SSW
0.4
SSW
0.4
SE
1.5
S
2.2
SSW
2.1
S
Period(s) (?)71312121212121212111111101010101817161616161615141413671719191717161615161515151616161515141414141413131615129677
Wave
Graph
(?)Metric surfscale
Energy (?)18415315113713115919311477714943343969311231681551441511421441001351201630852066483410171079117512781441120695410026889265355764893712281651601591251041411411881218123204478539
Wind
(km/h)
0
N
0
W
5
W
5
W
5
ESE
10
ESE
5
ENE
5
NW
5
NNW
10
N
10
NNW
10
NNW
10
S
15
S
5
S
5
W
5
WNW
10
NNW
10
N
10
N
15
NNE
20
NNE
20
NNE
15
NNE
15
SW
20
SW
25
SW
25
SW
30
SSW
30
SSW
30
SSW
25
SSW
25
SW
20
SW
15
SW
10
SW
10
S
10
ESE
10
NE
15
NNE
15
NNE
20
N
20
N
20
N
25
NNE
25
NE
25
NE
20
NNE
20
N
10
N
10
NNW
10
NNW
5
NE
10
SE
10
SSW
15
SW
25
SW
20
WSW
15
SW
15
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglassglasscross-
on
oncross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossglassoffoffcross-
off
crosscrosscross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossoncross-
on
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
crosscrosscrosscross-
off
cross-
off
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
off
High Tide
/ height (m)
6:19AM
1.71
6:49PM
1.77
6:57AM
1.62
7:30PM
1.71
7:41AM
1.51
8:19PM
1.61
8:35AM
1.38
9:21PM
1.50
9:51AM
1.27
10:47PM
1.41
11:36AM
1.24
12:24AM
1.42
1:10PM
1.33
1:40AM
1.50
Low Tide
/ height (m)
12:16AM
0.26
12:29PM
0.15
12:57AM
0.32
1:07PM
0.23
1:42AM
0.40
1:51PM
0.33
2:36AM
0.50
2:46PM
0.46
3:46AM
0.59
4:01PM
0.57
5:19AM
0.62
5:42PM
0.60
6:52AM
0.56
7:13PM
0.53
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Sunrise---6:47-------6:47-------6:47-------6:46-------6:46-------6:46-------6:45-------6:45
Sunset------5:13-------5:13-------5:14-------5:15-------5:15-------5:15-------5:15-----
part cloudcloudcloudcloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudcloudlight rainlight rainlight rainlight rainrain showersrain showersrain showersclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearpart cloud
Rain (mm)
------------------------------1122111-----------------------
Temp. °C181818182020191817171616202019181717161824292623191818182020181717171717181919181715141420252319181818192424201919191919
Feels °C (?)202019192120201917171616201920191717151521252119171514141516131313141515171817161512111016201915141515172323191817171818
  • 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 Continuing clean conditions at Blythedale (calm at Durban Shaka Airport 33 km from Blythedale). not gfswave

    Blythedale
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33 km away, 2 h 10 min ago

4 km/h
N
14.0
21.7
Air / Water (°C)
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