Black Rocks Jetty surfForecast / Réunion / Reunion

information circle12 Day Weather and Surf, issued 3 pm Thursday 12 Mar 2026 +04
Forecast update in hr  min  s Forecast update imminent
Black Rocks Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Black Rocks Jetty sea temperature is
28.5° C
(Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Black Rocks Jetty this week:

The surf forecast for Black Rocks Jetty over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Mar 13) at 1AM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 0.8m and 16s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Black Rocks Jetty in the next 12 days are 1.8m 13s and forecast to arrive on Friday (Mar 13) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 7s period and expected on Sunday (Mar 15) at 4PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Fri 13th Mar)5ft (1.6m) 13s
Best Surf 1AM (Fri 13th Mar)5ft (1.6m) 13s
Most Powerful 4PM (Fri 13th Mar)6ft (1.8m) 13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 18mm), heaviest on Thu afternoon. Warm (max 27°C on Thu afternoon, min 25°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Sun afternoon. Warm (max 28°C on Mon morning, min 26°C on Sun afternoon). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
3
4
3
3
4
3
3
3
2
2
1
0
1
2
1
0
2
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.4
SSW
1.6
SSW
1.7
SSW
1.8
SSW
1.8
SSW
1.7
SSW
1.3
SSW
1.5
SSW
1.4
SSW
1.3
SSW
1.1
SSW
1
SSW
0.7
SW
0.6
SW
0.9
SW
0.8
SW
0.8
SW
0.7
SW
1.2
SSE
0.7
SW
0.7
SW
Period(s) (?)13131413131212141313131212161615141391313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)630878104311441077880469930722528408309144165416313248176227183170
Wind
(km/h)
5
SE
5
SE
10
S
10
SSE
0
S
0
WNW
5
S
5
S
5
WNW
5
SSW
10
SSE
10
SSW
15
SSE
5
ENE
10
SE
20
S
15
ESE
5
SSE
15
SE
5
SSE
5
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
on
crossglassglassglassglasscrossoncross-
on
oncrossglasscrosscross-
on
cross-
off
cross-
on
crosscross-
on
on
High Tide
/ height (m)
12:24AM
0.37
10:17AM
0.35
11:58PM
0.41
10:46AM
0.41
11:56PM
0.45
11:12AM
0.47
12:07AM
0.50
11:40AM
0.53
12:24AM
0.55
12:10PM
0.58
12:46AM
0.59
12:41PM
0.61
1:11AM
0.61
Low Tide
/ height (m)
4:37PM
0.22
5:23AM
0.31
4:53PM
0.17
5:10AM
0.27
5:14PM
0.13
5:26AM
0.23
5:38PM
0.08
5:49AM
0.19
6:03PM
0.05
6:15AM
0.14
6:29PM
0.03
6:43AM
0.11
6:57PM
0.02
7:13AM
0.08
Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise--6:20--6:20--6:20--6:20--6:20--6:20--6:22
Sunset6:37--6:36--6:35--6:35--6:34--6:32--6:31--
thunderstorm
thunderstorm
clear
thunderstorm
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
clear
clear
thunderstorm
clear
clear
Rain (mm)
34-3-14214111-----1--
Temp. °C272627272627272627272628272727272728272628
Feels °C (?)302930292931313030312930292929282932293033
  • 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 Jetty Surf forecast

The above surf forecast table for Black Rocks Jetty 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 Jetty can be found by selecting the local surf guide option on the grey menu. Our Black Rocks Jetty 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 Jetty) 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 Jetty 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 Jetty is 6 km (4 miles) from Saint-Paul. If you plan a holiday in Réunion Island, look for hotels and other accommodation in Saint-Paul. Saint-Paul has rooms for a wide range of budgets as well as car hire and transport links.

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