Black Rocks surf break

Black Rocks surfForecast / Mauritius / Mauritius

information circle12 Day Weather and Surf, issued 9 am Thursday 05 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
28.5° C
(Which is 1.0°C warmer than normal for this time of year)

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 Wednesday (Mar 11) at 4AM. The primary swell is predicted to be 1.3m and 15s period with a secondary swell of 0.5m and 10s. 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 1.4m 14s and forecast to arrive on Thursday (Mar 05) 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 0.9m 8s period and expected on Monday (Mar 09) at 10AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Wed 11th Mar)4.5ft (1.3m) 15s
Best Surf 4AM (Wed 11th Mar)4.5ft (1.3m) 15s
Most Powerful 7PM (Thu 5th Mar)4.5ft (1.4m) 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 Thu morning. Warm (max 30°C on Fri morning, min 26°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Tue afternoon. Warm (max 29°C on Sun morning, min 25°C on Mon night). Wind will be generally light.

Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
2
1
1
0
1
0
0
0
0
0
0
0
1
0
0
0
1
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
1.5
SW
1.4
SW
1.3
SW
1.1
SW
1.1
SW
0.9
SW
0.8
SW
0.7
SW
0.7
S
0.6
S
0.6
SW
0.6
SW
0.6
SW
0.8
SSE
0.6
SSE
0.7
SSE
0.8
SE
0.9
SSW
1.4
SW
1.5
SSW
1.5
SSW
Period(s) (?)15141413131212121010141313111010816141314
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9408465954373742121691409471164138140138748878430788820779
Wind
(km/h)
15
ESE
15
ESE
15
ESE
15
ESE
20
ESE
20
E
20
E
20
E
20
E
20
E
25
E
20
E
25
E
25
E
20
E
20
E
20
E
15
ESE
10
ESE
10
SE
10
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
on
cross
High Tide
/ height (m)
1:52PM
0.69
2:07AM
0.69
2:15PM
0.65
2:24AM
0.66
2:37PM
0.59
2:40AM
0.63
2:58PM
0.53
2:55AM
0.60
3:18PM
0.47
3:11AM
0.55
3:36PM
0.40
3:24AM
0.50
3:46PM
0.34
3:18AM
0.45
Low Tide
/ height (m)
8:02PM
0.09
8:17AM
0.11
8:21PM
0.13
8:41AM
0.13
8:36PM
0.17
9:04AM
0.16
8:46PM
0.22
9:26AM
0.19
8:48PM
0.25
9:49AM
0.24
8:36PM
0.29
10:24AM
0.29
7:41PM
0.31
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Sunrise6:09--6:09--6:09--6:09--6:09--6:09--6:11--
Sunset-6:34--6:32--6:32--6:31--6:30--6:30--6:29-
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
clear
Rain (mm)
231-111211221--13--2-
Temp. °C292926302927292926292926292926292826292826
Feels °C (?)303028323028292927282826282826292827323028
  • 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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