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Shark Island (Cronulla) Surf Forecast
/ NSW – Sydney South Coast (18 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Shark Island (Cronulla) surfForecast / NSW – Sydney South Coast / Australia
48hr Weather and Surf, issued 4 am Friday 27 Mar 2026 AEDTForecast update in hr min s Forecast update imminent
Shark Island (Cronulla) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Shark Island (Cronulla) sea temperature is
24.1° C
(Which is 1.5°C warmer than normal for this time of year)How big are the waves at Shark Island (Cronulla) today?
The current surf forecast for Shark Island (Cronulla) at 7AM is: 1.6m 11s primary swell from a East direction and 1.3m 8s secondary swell from a South direction (forecast issued at 04:00am March 27). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 5ft (1.6m) | 11s |
| Afternoon (27 Mar) | 4.5ft (1.4m) | 11s |
| Evening (27 Mar) | 10ft (3.0m) | 10s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 963 | 733 | 629 | 555 | 494 | 366 | 1896 | 15671 | 19323 | 17208 | 15555 | 12965 | 10796 | 8822 | 6980 | 5492 | 5034 | 4316 | 2765 | 2233 | 1931 | 1585 | 1344 | 1030 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:10AM 1.43 | 5:29PM 1.01 | 5:22AM 1.45 | 6:29PM 1.10 | 6:23AM 1.48 | 7:16PM 1.19 | ||||||||||||||||||
Low Tide / height (m) | 11:18AM 0.26 | 10:50PM 0.51 | 12:18PM 0.21 | 12:01AM 0.45 | 1:07PM 0.17 | |||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||||||||||
| Sunrise | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:55 | - | - | - | - | - | - | - | 6:54 | - | - |
 | |  |  |  |  |  | |  | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | 2 | 19 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 16 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 15 | 15 | 17 | 19 | 20 | 19 | 19 | 17 | 16 | 16 | 18 | 20 | 20 | 19 | 19 |
| Feels °C (?) | 12 | 12 | 8 | 7 | 7 | 5 | 5 | 6 | 7 | 7 | 8 | 9 | 11 | 12 | 12 | 14 | 12 | 11 | 12 | 15 | 16 | 17 | 17 | 17 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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