Flat Rocks (Port Elizabeth) Surf Break

Lat Long: 34.00° S 25.69° E

Flat Rocks (Port Elizabeth) 48 hour detailed Surf Forecast

Issued: 1 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Flat Rocks (Port Elizabeth) sea temperature is
16.2°C
3.0° 

Flat Rocks (Port Elizabeth) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Flat Rocks (Port Elizabeth) today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 3ft (0.9m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 2.5ft (0.8m), 12s period with SW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 2.5ft (0.8m), 12s period with SW swell.

The current surf forecast for Flat Rocks (Port Elizabeth) at 7PM is: 0.8m 12s primary swell from a Southwest direction and 0.6m 8s secondary swell from a East direction, 0.6m 4s secondary swell from a Southeast direction (forecast issued at 01:00pm September 21). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (21 Sep)3ft (0.9m)12s
Afternoon (21 Sep)2.5ft (0.8m)12s
Evening (21 Sep)2.5ft (0.8m)12s

Table - waves today at Flat Rocks (Port Elizabeth). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Wed afternoon. Warm (max 24°C on Tue night, min 17°C on Mon night). Mainly strong winds.

Mon
21
Tuesday
22
Wednesday
23
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
1
0
1
2
0
2
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
12
0.7
SW
12
0.9
SW
12
0.8
SW
12
0.6
SSW
15
0.7
SW
12
0.9
SSW
14
0.9
SSW
14
0.7
SSW
14
0.7
SSW
13
2.2
E
7
2.1
E
7
2.3
E
8
1.7
E
8
1.6
E
8
1.4
E
8
1.3
E
8
1
SW
11
1.1
E
8
1
E
8
0.9
E
8
Wave Graph
Metric surfscale
Energy kJ
175
137
216
172
167
144
330
325
175
156
440
462
625
365
334
264
224
246
165
133
108
Wind (km/h)
10
SSE
15
SE
15
ESE
20
E
20
E
25
ENE
25
ENE
25
ENE
30
ENE
35
E
45
E
20
NE
10
NE
15
NE
15
N
10
NW
45
WSW
25
WSW
25
SW
20
WSW
15
WSW
Wind State
cross
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross
cross-off
off
off
off
off
off
High Tide
1:01PM1.33m
1:11AM1.34m
1:38PM1.49m
1:48AM1.48m
2:08PM1.64m
Low Tide
7:24PM0.82m
7:25AM0.70m
7:54PM0.67m
7:55AM0.56m
8:20PM0.52m
cloud
clear
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
clear
part cloud
cloud
light rain
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:13
6:13
 mm
1
2
Temp °C
18
18
18
17
18
18
17
17
20
20
19
23
23
23
24
23
18
19
18
18
18
Feels °C
18
18
17
15
16
15
14
14
17
15
13
22
23
23
23
22
12
17
16
17
18
  • 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
How to use the Wavefinder 

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