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Surf Forecasts:

Black Rocks surf break

Black Rocks surfForecast / Mauritius / Mauritius

information circle12 Day Weather and Surf, issued 3 am Thursday 12 Mar 2026 +04
Forecast update in hr  min  s Forecast update imminent
Black Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Black Rocks sea temperature is
28.2° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Black Rocks this week:

The surf forecast for Black Rocks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Mar 14) at 1PM. The primary swell is predicted to be 1.7m and 12s period with a secondary swell of 0.7m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Black Rocks in the next 12 days are 2.0m 14s and forecast to arrive on Friday (Mar 13) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Mar 17) at 10PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Sat 14th Mar)5.5ft (1.7m) 12s
Best Surf 1PM (Sat 14th Mar)5.5ft (1.7m) 12s
Most Powerful 7PM (Fri 13th Mar)6.5ft (2.0m) 14s

Table - best surf conditions forecast for Black Rocks over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Light rain (total 6mm), mostly falling on Thu morning. Warm (max 29°C on Fri morning, min 25°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Mon morning. Warm (max 28°C on Sun morning, min 25°C on Mon night). Winds decreasing (strong winds from the S on Mon night, calm by Tue night).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
2
0
0
3
2
1
1
0
0
1
0
0
0
0
0
0
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SSW
1.5
SSW
1.5
SSW
1.7
SSW
1.8
SSW
2
SSW
1.8
SSW
1.7
SSW
1.3
SSW
1.5
SSW
1.5
SSW
1.4
SSW
0.9
SSW
0.9
SW
1.7
SSE
1.6
SSE
0.9
SW
0.6
SW
0.6
SW
0.5
SW
0.6
SSW
Period(s) (?)1313131414131312121413131312881614141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)863745734104312261356104490544390476767929021231031035816216784120
Wind
(km/h)
20
ESE
20
SE
10
SE
15
SE
25
SE
10
ESE
15
ESE
20
ESE
15
ESE
25
ESE
25
ESE
25
SE
35
SSE
35
S
40
SSW
25
SSW
25
SW
15
SSW
15
NNE
20
N
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		crosscross-
on		cross-
on		crosscrosscrosscrosscrosscrosscrosscross-
on		onononononoffoffoff
High Tide
/ height (m)
12:35AM
0.43
9:48AM
0.42
11:47PM
0.47
10:32AM
0.50
11:43PM
0.53
11:02AM
0.57
11:54PM
0.59
11:31AM
0.64
12:12AM
0.65
12:01PM
0.70
12:34AM
0.71
12:32PM
0.73
12:59AM
0.74
Low Tide
/ height (m)
4:34PM
0.28
5:00AM
0.39
4:47PM
0.22
4:55AM
0.33
5:07PM
0.16
5:14AM
0.27
5:30PM
0.10
5:38AM
0.21
5:54PM
0.06
6:05AM
0.15
6:20PM
0.03
6:33AM
0.10
6:47PM
0.02
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise6:11--6:11--6:11--6:11--6:11--6:13--6:13--
Sunset-6:28--6:28--6:27--6:25--6:24--6:23--6:22-
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
part cloud
part cloud
thunderstorm
thunderstorm
rain showers
clear
clear
rain showers
clear
clear
clear
Rain (mm)
2---12--1---111--2---
Temp. °C282826292825292926282726272626282826292826
Feels °C (?)282728292727302927282625252424282827302928
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Black Rocks 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.

View detailed surf forecast for Black Rocks at:
surf-forecast.com

Information about the Black Rocks Surf forecast

The above surf forecast table for Black Rocks provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Black Rocks can be found by selecting the local surf guide option on the grey menu. Our Black Rocks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Black Rocks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Black Rocks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Black Rocks is 12 km (7 miles) from the city of Vacoas. If you plan a holiday in Mauritius, look for hotels and other accommodation in Vacoas. Vacoas has rooms for a wide range of budgets as well as car hire and transport links.

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