Riviere Noire Harbour Surf Break

Lat Long: 20.37° S 57.35° E

Riviere Noire Harbour 48 hour detailed Surf Forecast

Issued: 3 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Riviere Noire Harbour sea temperature is
24.6° C
1.6° 

Riviere Noire Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Riviere Noire Harbour today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 3ft (0.9m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 2ft (0.6m), 17s period with SW swell.
  • Evening surf: Evening surf (20 Aug, local time) - 2.5ft (0.8m), 15s period with SW swell.

The current surf forecast for Riviere Noire Harbour at 12PM is: 0.6m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South-southeast direction (forecast issued at 03:00am August 20). The wind direction is predicted to be offshore and the swell rating is 2.

Time (+04) & DateWave HeightWave Period
Morning (20 Aug)3ft (0.9m)10s
Afternoon (20 Aug)2ft (0.6m)17s
Evening (20 Aug)2.5ft (0.8m)15s

Table - waves today at Riviere Noire Harbour. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 24°C on Thu morning, min 21°C on Thu night). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
4
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
S
11
1
S
11
0.9
SSE
11
0.9
SSE
10
0.6
SW
16
0.6
SW
17
0.5
SW
18
0.8
SW
15
1.1
SW
16
1.1
SW
16
0.8
SW
16
1.1
SW
14
1.2
SW
14
1.3
SSW
14
1.3
SSW
14
1.3
SSW
14
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.5
SW
14
1.6
SW
14
1.7
SSW
14
1.7
SSW
13
1.7
SSW
13
Wave Graph
Metric surfscale
Energy kJ
240
242
191
173
165
186
169
313
539
546
344
410
590
701
701
701
763
742
777
840
934
1005
975
961
Wind (km/h)
15
ESE
15
ESE
15
ESE
15
ESE
15
SE
15
ESE
15
ESE
15
E
10
ESE
10
E
15
E
15
E
15
E
15
E
20
E
15
E
10
E
10
ESE
10
E
10
E
5
SE
10
SSE
10
E
10
E
Wind State
off
off
off
off
off
off
off
off
off
off
cross-off
off
off
cross-off
off
off
cross-off
off
off
cross-off
off
cross-off
off
off
High Tide
4:10AM0.39m
4:08PM0.48m
5:15AM0.32m
4:47PM0.43m
12:16PM0.42m
10:00PM0.45m
Low Tide
10:47PM0.28m
8:57AM0.32m
1:13AM0.31m
6:28AM0.32m
4:32AM0.26m
4:31PM0.38m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
 mm
Temp °C
22
21
21
23
24
24
23
22
22
22
21
23
24
24
23
22
21
21
21
23
24
23
23
22
Feels °C
23
21
22
23
23
24
22
22
22
22
21
23
23
22
22
22
21
21
21
23
25
24
24
23
  • 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 Riviere Noire Harbour 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.


Nearest locationNearest