Black Rocks Jetty surfForecast / Réunion / Reunion

information circle16 Day Weather and Surf, issued 3 pm Thursday 19 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
28.4° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Black Rocks Jetty this week:

The surf forecast for Black Rocks Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Mar 19) at 10PM. The primary swell is predicted to be 0.8m and 12s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Black Rocks Jetty in the next 16 days are 1.3m 14s and forecast to arrive on Sunday (Mar 22) at 7PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 6s period and expected on Saturday (Mar 21) at 4PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 19th Mar)2.5ft (0.8m) 12s
Best Surf 7AM (Sun 22nd Mar)3.5ft (1.0m) 14s
Most Powerful 7PM (Sun 22nd Mar)4.5ft (1.3m) 14s

Table - best surf conditions forecast for Black Rocks Jetty over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 15mm), heaviest on Sat afternoon. Warm (max 28°C on Thu afternoon, min 26°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 23mm), heaviest during Mon afternoon. Warm (max 28°C on Mon morning, min 26°C on Sun night). Wind will be generally light.

Thu
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
2
2
1
2
2
1
1
1
3
3
3
1
2
2
1
2
2
1
2
2
1
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SSW
0.8
SSW
0.6
SSW
0.6
SSW
0.9
SSW
0.8
SSW
0.7
SW
0.7
SSW
1
SSW
1.3
SSW
1.3
SSW
1.1
SW
1
SSW
0.9
SSW
0.9
SSW
0.9
SW
1
SW
0.9
SSW
0.9
SSW
0.9
SW
0.9
SW
Period(s) (?)121215151312111413141413131312131212111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)193184179167253184130180373595612400357299268238292247223179177
Wind
(km/h)
5
WSW
10
E
10
NW
5
WNW
5
NNE
5
WNW
10
SSW
5
SE
5
W
5
WSW
0
SSE
5
W
5
SW
0
ESE
10
NW
5
SSE
5
NNE
10
SSW
5
NNE
5
E
5
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off
crossglassglasscrosscross-
on
crossglassglassglasscross-
on
glassglasscrossglassoffonglassglasson
High Tide
/ height (m)
1:37AM
0.62
1:49PM
0.60
2:04AM
0.61
2:26PM
0.56
2:31AM
0.58
3:05PM
0.51
2:59AM
0.53
3:50PM
0.43
3:27AM
0.48
4:59PM
0.36
3:57AM
0.42
11:26PM
0.36
5:14AM
0.36
Low Tide
/ height (m)
7:26PM
0.03
7:45AM
0.06
7:56PM
0.06
8:18AM
0.06
8:26PM
0.11
8:54AM
0.07
8:55PM
0.16
9:35AM
0.10
9:24PM
0.23
10:28AM
0.15
9:48PM
0.29
12:13PM
0.19
1:06AM
0.36
Thu
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Sunrise--6:22--6:22--6:22--6:22--6:22--6:24--6:24
Sunset6:30--6:30--6:29--6:28--6:27--6:25--6:25--
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
Rain (mm)
32-21151-221721431331
Temp. °C282728282728272728272728262628282627272627
Feels °C (?)333231333231303132313232302931322930313030
  • 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 16 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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