Riviere Noire Harbour Surf Break

Lat Long: 20.37° S 57.35° E

Riviere Noire Harbour 48 hour detailed Surf Forecast

Issued: 3 am 09 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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 4ft (1.2m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 4ft (1.2m), 15s period with SW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 3.5ft (1.1m), 14s period with SW swell.

The current surf forecast for Riviere Noire Harbour at 7AM is: 1.1m 15s primary swell from a Southwest direction and 0.4m 10s secondary swell from a South-southeast direction, 1.1m 7s secondary swell from a Southeast direction (forecast issued at 03:00am August 09). The wind direction is predicted to be offshore.

Time (+04) & DateWave HeightWave Period
Morning (09 Aug)4ft (1.2m)15s
Afternoon (09 Aug)4ft (1.2m)15s
Evening (09 Aug)3.5ft (1.1m)14s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sun morning. Warm (max 24°C on Sun morning, min 21°C on Mon night). Mainly fresh winds.

Sunday
9
Monday
10
Tuesday
11
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)
3
3
2
2
2
2
2
3
2
3
3
1
1
2
2
3
3
3
3
3
3
3
3
3
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)
1.2
SW
16
1.2
SW
16
1.1
SW
15
1.3
SW
15
1.3
SW
15
1.2
SW
15
1.1
SW
14
1.1
SW
14
1.2
SW
15
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.2
SW
14
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.2
SW
14
1.1
SW
14
1.1
SW
14
1.2
SW
15
Wave Graph
Metric surfscale
Energy kJ
739
702
558
685
685
606
536
529
606
534
518
471
565
783
823
813
793
733
704
695
598
529
529
674
Wind (km/h)
20
ESE
20
ESE
25
ESE
30
ESE
25
ESE
25
ESE
25
ESE
25
ESE
20
E
20
E
25
E
30
E
30
E
30
E
25
E
25
ESE
25
ESE
20
ESE
20
E
20
E
20
ESE
20
ESE
20
ESE
15
ESE
Wind State
off
off
off
off
off
off
off
off
cross-off
off
off
off
cross-off
off
off
off
off
off
off
off
off
off
off
off
High Tide
11:24AM0.52m
10:44PM0.60m
12:05PM0.58m
11:34PM0.66m
12:41PM0.63m
Low Tide
4:39AM0.12m
4:48PM0.28m
5:29AM0.05m
5:37PM0.23m
6:10AM-0.01m
6:17PM0.19m
clear
clear
rain showers
rain showers
clear
clear
clear
clear
rain showers
clear
light rain
light rain
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:54
5:54
5:55
 mm
1
1
1
1
1
1
1
Temp °C
22
21
22
23
24
23
23
22
22
22
22
23
24
23
22
22
22
21
21
23
24
24
23
22
Feels °C
21
19
20
20
21
20
21
21
21
21
20
21
21
20
20
20
20
20
19
21
22
23
23
22
  • 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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