Sea Vista Surf Break

Lat Long: 34.04° S 25.58° E

Sea Vista 48 hour detailed Surf Forecast

Issued: 1 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Sea Vista sea temperature is
18.4°C
0.6° 

Sea Vista surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Sea Vista today (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 11ft (3.5m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 10ft (3.0m), 14s period with SW swell.
  • Evening surf: Evening surf (16 Sep, local time) - 8ft (2.5m), 14s period with SW swell.

The current surf forecast for Sea Vista at 7AM is: 3.5m 11s primary swell from a Southwest direction and 1.2m 10s secondary swell from a East direction, 0.1m 11s secondary swell from a South direction (forecast issued at 01:00am September 16). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (16 Sep)11ft (3.5m)11s
Afternoon (16 Sep)10ft (3.0m)14s
Evening (16 Sep)8ft (2.5m)14s

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


Short Range Forecast

Heavy rain (total 23mm), heaviest during Wed night. Very mild (max 17°C on Wed night, min 13°C on Wed night). Winds increasing (light winds from the SSE on Wed night, fresh winds from the E by Fri night).

Wednesday
16
Thursday
17
Friday
18
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
0
0
0
0
0
2
2
2
1
1
2
1
1
1
1
1
1
0
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SW
10
2.5
SW
12
3.5
SW
11
3
SW
14
3
SW
14
3
SW
14
2.5
SW
14
2.3
SW
13
2.1
SW
13
2.5
SSW
13
3
SSW
13
3
SSW
13
2.4
SW
13
2.2
SW
12
2.1
SW
12
2
SW
12
1.8
SW
12
1.8
SW
12
1.8
SW
12
1.8
SW
12
1.8
SW
12
1.8
SW
12
2.4
E
8
1.7
SW
11
Wave Graph
Metric surfscale
Energy kJ
659
1818
3212
3835
3163
2898
2647
1783
1544
2477
2726
2705
1734
1439
1220
1094
944
944
944
944
928
897
739
739
Wind (km/h)
10
WSW
30
SW
35
SW
35
SSW
20
SSW
20
SSE
15
SSE
20
SE
25
ESE
30
SE
30
SE
25
ESE
30
ESE
30
SE
30
ESE
30
ESE
30
ESE
30
ESE
35
ESE
35
E
35
E
35
ENE
30
ENE
25
ENE
Wind State
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:00AM1.37m
6:13PM1.39m
6:26AM1.24m
6:39PM1.24m
6:55AM1.10m
7:12PM1.09m
Low Tide
11:56PM0.26m
12:00PM0.32m
00:23AM0.39m
12:27PM0.46m
00:53AM0.53m
12:58PM0.61m
part cloud
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:15
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:09
6:09
 mm
1
3
3
1
1
3
5
1
1
1
2
1
Temp °C
19
16
14
14
14
16
17
15
13
14
15
15
14
15
15
15
16
16
15
15
17
17
17
17
Feels °C
18
11
8
8
9
10
13
11
8
7
9
10
8
8
9
8
9
10
8
8
10
11
11
12
  • 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 

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 Sea Vista 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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