Cronulla surf break

Cronulla surfForecast / NSW – Sydney South Coast / Australia

information circle16 Day Weather and Surf, issued 10 pm Monday 16 Mar 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Cronulla surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cronulla sea temperature is
23.1° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Cronulla this week:

The surf forecast for Cronulla over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 17) at 5AM. The primary swell is predicted to be 1.5m and 6s period with a secondary swell of 1.0m and 6s. Another secondary swell of 0.5m and 12s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cronulla in the next 16 days are 1.9m 6s and forecast to arrive on Sunday (Mar 22) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Tuesday (Mar 17) at 2PM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 17th Mar)5ft (1.5m) 6s
Best Surf 5AM (Tue 17th Mar)5ft (1.5m) 6s
Most Powerful 8AM (Sun 22nd Mar)6ft (1.9m) 6s

Table - best surf conditions forecast for Cronulla over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Moderate rain (total 11mm), heaviest on Tue night. Warm (max 29°C on Tue afternoon, min 20°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 44mm), heaviest during Sat afternoon. Warm (max 23°C on Sat afternoon, min 19°C on Sun afternoon). Winds increasing (calm on Fri night, fresh winds from the S by Sat night).

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Mon
23
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
NE
0.9
ENE
0.5
S
1.4
S
1.2
SSE
0.8
S
0.7
ESE
0.5
S
0.8
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.5
ENE
0.6
ENE
0.5
ENE
1.7
SSE
1.7
SSE
1.3
SSE
0.6
E
0.6
S
0.6
S
Period(s) (?)6711566585566888666966
Wave
Graph
(?)Metric surfscale
Energy kJ (?)184785511010041242837416543384937201237106552727
Wind
(km/h)
15
NNE
10
NW
15
SW
20
SSE
15
SSE
15
SSE
15
S
20
SSW
20
S
20
SSW
20
SSE
20
SE
5
S
5
SSE
5
SW
35
S
35
S
25
SSE
15
NE
10
ENE
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offcrosscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
ononglassglassglasscross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
High Tide
/ height (m)
7:54AM
1.53
8:32PM
1.29
8:34AM
1.56
9:08PM
1.40
9:15AM
1.55
9:45PM
1.49
9:57AM
1.51
10:23PM
1.55
10:42AM
1.42
11:04PM
1.59
11:30AM
1.31
11:49PM
1.58
12:24PM
1.18
Low Tide
/ height (m)
1:37AM
0.35
2:26PM
0.13
2:21AM
0.26
2:59PM
0.08
3:05AM
0.19
3:33PM
0.06
3:50AM
0.14
4:08PM
0.08
4:37AM
0.12
4:45PM
0.14
5:28AM
0.13
5:25PM
0.22
6:24AM
0.17
6:09PM
0.31
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Mon
23
Sunrise-6:54--6:56--6:56--6:56--6:58--6:58--7:00-
Sunset--7:10--7:09--7:08--7:07--7:06--7:05--7:02
cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
rain showers
mod rain
thunderstorm
rain showers
rain showers
Rain (mm)
---451--15175-59481131
Temp. °C232629232122222121212222222223212019212224
Feels °C (?)212526212021222119212121222424221616202324
  • 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 Cronulla Surf forecast

The above surf forecast table for Cronulla provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cronulla can be found by selecting the local surf guide option on the grey menu. Our Cronulla 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 (Cronulla) 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 Cronulla 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.

Cronulla is 1 km (1 miles) from Cronulla. If you plan a holiday in Sydney South Coast, look for hotels and other accommodation in Cronulla. Cronulla has rooms for a wide range of budgets as well as car hire and transport links.

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