Black Rocks surf break

Black Rocks surfForecast / Mauritius / Mauritius

information circle12 Day Weather and Surf, issued 9 am Wednesday 11 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 most powerful waves expected at Black Rocks in the next 12 days are 1.9m 14s and forecast to arrive on Friday (Mar 13) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 10s period and expected on Wednesday (Mar 18) at 4AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 1PM (Fri 13th Mar)6ft (1.9m) 14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 12mm), heaviest on Wed night. Warm (max 29°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 33mm), heaviest during Mon night. Warm (max 29°C on Sat morning, min 25°C on Mon afternoon). Winds increasing (light winds from the ESE on Sat morning, strong winds from the SE by Mon night).

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
1
1
2
1
2
2
0
2
1
1
2
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.7
SSW
1.7
SSW
1.5
SSW
1.6
SSW
1.6
SSW
1.5
SSW
1.8
SSW
1.8
SSW
1.9
SSW
1.7
SSW
1.7
SSW
1.2
SSW
1.5
SSW
1.2
SSW
1
SSW
0.8
SSW
1.2
SSE
1.3
SSE
1.3
SSE
0.8
SW
0.9
SSE
Period(s) (?)141414131313141413131212141313138891610
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1095990833915837781116111791230938866425874506351212197215299295164
Wind
(km/h)
15
ESE
15
SE
15
ESE
15
ESE
20
ESE
10
ESE
10
SE
15
SE
15
ESE
15
ESE
20
ESE
20
E
25
ESE
30
ESE
30
ESE
35
ESE
40
SE
40
SE
55
ESE
70
ENE
50
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscrosscrosscross-
on
crosscrosscrosscross-
off
crosscrosscrosscrosscrosscrosscrosscross-
off
off
High Tide
/ height (m)
3:46PM
0.34
3:18AM
0.45
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
Low Tide
/ height (m)
10:24AM
0.29
7:41PM
0.31
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
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Sunrise6:11--6:11--6:11--6:11--6:11--6:11--6:13--
Sunset-6:29--6:28--6:28--6:27--6:25--6:24--6:23-
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
rain showers
thunderstorm
Rain (mm)
-1613--1---221-1522747
Temp. °C292926292826292826292926282726262526272727
Feels °C (?)303028302828292828292926272624232223222021
  • 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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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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