Black Rocks Jetty surfForecast / Réunion / Reunion

information circle12 Day Weather and Surf, issued 3 am Friday 26 Dec 2025 +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
27.2° C
(Which is 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 (Dec 26) at 10AM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Black Rocks Jetty in the next 12 days are 1.1m 11s and forecast to arrive on Tuesday (Dec 30) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Sunday (Dec 28) at 10AM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+)10AM (Fri 26th Dec)1.5ft (0.4m) 11s
Best Surf 4AM (Tue 30th Dec)3ft (0.9m) 12s
Most Powerful 7PM (Tue 30th Dec)3.5ft (1.1m) 11s

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 10mm), heaviest on Fri morning. Warm (max 28°C on Sat morning, min 26°C on Fri afternoon). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 16mm), heaviest on Tue afternoon. Warm (max 27°C on Mon morning, min 25°C on Tue night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
0
0
0
1
0
0
1
1
1
0
0
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SW
0.3
SSW
0.4
SW
0.3
SW
0.3
SW
0.4
SW
0.4
SW
0.5
SW
0.6
SW
0.5
SW
0.8
SW
0.8
SW
0.9
SW
1.1
SW
1.1
SW
0.9
SW
0.7
SW
0.9
S
0.9
S
0.8
S
0.9
S
Period(s) (?)111111111113121212111212121111111199910
Wave
Graph
(?)Metric surfscale
Energy kJ (?)32223120204353651086417217523228826819411612712795154
Wind
(km/h)
10
NNW
5
NE
5
NNE
20
NNE
25
N
20
NNE
20
NNE
15
NNE
20
NNE
25
NNE
20
N
10
N
15
N
10
WNW
15
S
10
S
15
S
15
S
15
S
20
SSE
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glassglasscross-
off
cross-
off
offoffcross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
4:19PM
0.46
5:50AM
0.46
5:32PM
0.42
7:04AM
0.46
7:27PM
0.39
8:24AM
0.47
9:28PM
0.41
9:35AM
0.49
10:50PM
0.44
10:34AM
0.52
11:49PM
0.48
11:24AM
0.54
12:39AM
0.51
Low Tide
/ height (m)
10:32AM
0.27
11:02PM
0.17
11:56AM
0.28
12:10AM
0.21
1:46PM
0.26
1:43AM
0.23
3:17PM
0.20
3:15AM
0.23
4:23PM
0.13
4:27AM
0.22
5:16PM
0.06
5:24AM
0.20
6:03PM
0.01
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Sunrise5:35--5:37--5:37--5:37--5:39--5:39--5:39--
Sunset-7:00--7:01--7:01--7:01--7:02--7:02--7:02-
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
rain showers
cloud
rain showers
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
121--3-122-4343------
Temp. °C272626282726272727272727272726272626262625
Feels °C (?)303031282727282929282830293028302728282627
  • 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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