Riviere Noire Harbour surfForecast / Mauritius / Mauritius

information circle48hr Weather and Surf, issued 9 pm Sunday 17 May 2026 +04
Forecast update in hr  min  s Forecast update imminent
Riviere Noire Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riviere Noire Harbour sea temperature is
27.0° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Riviere Noire Harbour today?

The current surf forecast for Riviere Noire Harbour at 5AM is: 2.1m 14s primary swell from a Southwest direction and 1.1m 9s secondary swell from a Southeast direction (forecast issued at 09:00pm May 17). An open ocean swell of 0.3m 12s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (+04) & DateWave HeightWave Period
Morning (18 May)6ft (1.9m)14s
Afternoon (18 May)6ft (1.8m)14s
Evening (18 May)5ft (1.6m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Mon morning, min 23°C on Sun night). Wind will be generally light.

Sun
17
Monday
18
Tuesday
19
Wednesday
20
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
4
4
4
4
4
4
3
4
3
2
3
3
2
1
2
3
3
2
3
2
2
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.1
SW
16
2.1
SW
15
2.1
SW
15
2.1
SW
14
1.9
SW
14
1.9
SW
14
1.8
SW
14
1.8
SW
13
1.7
SSW
13
1.6
SW
13
1.4
SW
13
1.4
SW
13
1.3
SSW
13
1
S
16
1.1
S
15
1.7
SSW
15
1.6
SSW
14
1.6
SSW
14
1.6
SSW
13
1.5
SSW
13
1.5
SSW
13
1.5
SSW
13
1.4
SSW
12
1.6
S
12
Wave Graph
Metric surfscale
Energy kJ
2242
2048
1810
1761
1491
1470
1196
1144
946
841
700
689
546
516
551
1275
1047
947
905
744
732
710
558
738
Wind (km/h)
15
SE
15
SE
15
SE
15
ESE
15
ESE
15
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
25
SE
25
SE
25
SSE
20
SE
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
off
off
off
off
off
off
cross-off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:10AM0.72m
2:13PM0.61m
1:48AM0.69m
3:03PM0.56m
2:29AM0.65m
Low Tide
7:10PM0.16m
7:50AM-0.03m
7:50PM0.20m
8:36AM0.01m
8:32PM0.25m
9:25AM0.06m
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:38
1
Temp °C
24
24
24
24
23
25
26
26
25
24
24
24
25
26
26
25
24
24
24
24
24
25
25
25
24
25
25
25
24
26
26
26
25
24
24
24
25
25
25
24
23
24
24
24
24
25
25
25
Swell 1
Height (m)
Direction
Period (s)
2.1
SW
16
2.1
SW
15
2.1
SW
15
2.1
SW
14
1.9
SW
14
1.9
SW
14
1.8
SW
14
1.8
SW
13
1.7
SSW
13
1.6
SW
13
1.4
SW
13
1.4
SW
13
1.3
SSW
13
1.2
SW
12
1.1
S
15
1.7
SSW
15
1.6
SSW
14
1.6
SSW
14
1.6
SSW
13
1.5
SSW
13
1.5
SSW
13
1.5
SSW
13
1.4
SSW
12
1.6
S
12
Energy kJ
2242
2048
1810
1761
1491
1470
1196
1144
946
841
700
689
546
449
551
1275
1047
947
905
744
732
710
558
738
Swell 2
Height (m)
Direction
Period (s)
1.9
ESE
9
0.2
E
13
0.5
E
12
0.7
E
13
0.8
E
13
1.1
E
12
0.1
S
19
0.2
S
18
0.4
SSW
18
0.6
S
17
0.8
SSW
16
1
S
16
1.1
SW
12
1.7
SSW
14
0.4
SW
15
0.4
SW
15
0.5
SW
15
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
13
Energy kJ
586
13
69
165
215
362
7
27
106
220
350
516
336
1257
77
76
106
132
132
128
121
113
Swell 3
Height (m)
Direction
Period (s)
0.3
E
12
0.5
E
13
0.2
S
18
0.4
SSW
18
0.7
S
17
0.3
SW
16
0.4
SW
16
0.6
SW
16
0.6
SW
15
0.4
ESE
11
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
Energy kJ
27
87
27
104
290
41
89
155
136
37
35
33
33
Wind waves
Height (m)
Direction
Period (s)
1.1
SE
9
1
SE
9
1
SE
9
1.1
SE
9
1.1
SE
10
0.9
SE
10
1
SE
11
1
SE
11
1
SE
11
1.1
SE
11
1.1
SE
11
1.1
SE
11
1.1
SE
11
1
SE
11
1
SE
11
1.1
SE
11
1.1
SE
11
1.1
SE
11
1
SE
11
1
SSE
5
1
SSE
5
1.1
SE
8
1
SSE
5
Energy kJ
188
163
163
192
200
170
228
237
237
273
273
273
273
237
233
263
263
258
220
42
48
129
44
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
2
4
3
4
3
2
1
1
1
4
4
4
4
3
3
3
2
2
Distance (km)
0
0
0
0
0
0
35
0
0
9
0
35
35
35
35
14
14
14
14
14
14
5
5
5
Best forecast wave conditions in Mauritius
Rating
(10 max)
4
4
4
4
4
4
2
4
4
4
4
2
1
1
1
4
4
4
4
3
3
3
2
2
Best forecast wave conditions in Mauritius
Rating
(10 max)
4
4
4
4
4
4
2
4
4
4
4
2
1
1
1
4
4
4
4
3
3
3
2
2
Header Global
Rating
(10 max)
8
6
4
4
5
7
5
4
5
4
4
4
4
4
4
4
4
4
4
4
5
4
4
5
  • 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

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