Roches Noires Surf Break

Lat Long: 21.05° S 55.23° E

Roches Noires 48 hour detailed Surf Forecast

Issued: 3 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Roches Noires sea temperature is
24.2°C
1.0° 

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


How big are the waves at Roches Noires today (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 4.5ft (1.4m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 4.5ft (1.3m), 14s period with SSW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 4ft (1.2m), 13s period with SSW swell.

The current surf forecast for Roches Noires at 8AM is: 1.3m 15s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a South direction (forecast issued at 03:00am September 12). The wind direction is predicted to be glassy and the swell rating is 3.

Time (+04) & DateWave HeightWave Period
Morning (12 Sep)4.5ft (1.4m)15s
Afternoon (12 Sep)4.5ft (1.3m)14s
Evening (12 Sep)4ft (1.2m)13s

Table - waves today at Roches Noires. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 23°C on Sat morning, min 21°C on Sat night). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
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
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
3
3
2
3
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)
1.1
SSW
16
1.3
SSW
16
1.3
SSW
15
1.4
SSW
14
1.4
SSW
14
1.3
SSW
14
1.1
SSW
13
1.2
SSW
13
1
SW
19
1.3
SSW
18
1.5
SSW
18
1.6
SSW
17
1.7
SSW
16
1.9
SSW
16
1.4
SW
16
1.8
SSW
15
1.7
SSW
14
1.7
SSW
14
1.7
SSW
14
1.6
SW
14
1.5
SSW
13
1.4
SW
13
1.4
SW
13
1.2
SW
13
Wave Graph
Metric surfscale
Energy kJ
653
783
786
763
742
624
437
475
738
1080
1431
1491
1487
1857
929
1428
1261
1244
1080
907
808
711
689
480
Wind (km/h)
0
SW
0
N
5
NNE
5
NW
5
NNW
0
N
0
S
5
SSE
5
NE
5
S
5
SE
5
SW
5
WSW
5
SSW
10
S
5
SE
0
ESE
5
S
10
SE
5
SSE
10
SSW
20
S
10
SE
20
SSE
Wind State
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
glassy
glassy
glassy
glassy
glassy
cross-off
off
glassy
cross-off
off
glassy
cross-off
cross-off
off
cross-off
High Tide
1:21AM0.59m
1:45PM0.58m
1:50AM0.57m
2:03PM0.56m
2:16AM0.52m
2:18PM0.53m
Low Tide
7:32AM0.05m
7:46PM0.10m
7:56AM0.09m
8:14PM0.10m
8:17AM0.14m
8:40PM0.12m
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
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>
6:18
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:12
6:12
 mm
Temp °C
22
21
21
23
22
22
22
21
21
21
21
22
22
22
22
22
21
21
21
22
23
23
22
21
Feels °C
23
22
22
23
23
24
24
22
21
22
21
23
23
24
22
23
23
22
21
23
23
22
23
20
  • 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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