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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 9 am Sunday 14 Sep 2025 AEST
How big are the waves at Shark Island (Cronulla) today?
The current surf forecast for Shark Island (Cronulla) at 2PM is: 0.9m 10s primary swell from a South direction and 0.2m 10s secondary swell from a East direction, 0.4m 4s secondary swell from a Northeast direction (forecast issued at 09:00am September 14). The wind direction is predicted to be onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 2.5ft (0.8m) | 11s |
| Afternoon (14 Sep) | 3ft (0.9m) | 10s |
| Evening (14 Sep) | 2.5ft (0.8m) | 11s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 12 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 148 | 166 | 171 | 141 | 144 | 110 | 106 | 96 | 68 | 66 | 45 | 41 | 26 | 26 | 28 | 28 | 27 | 29 | 36 | 57 | 56 | 56 | 69 | 129 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | on | on | glass | cross- off | cross | cross- off | cross- off | cross | cross- on | cross | cross- off | cross | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross | cross- off | off |
High Tide / height (m) | 1:24PM 1.46 | 2:29AM 0.96 | 2:39PM 1.44 | 3:56AM 0.96 | 3:54PM 1.45 | |||||||||||||||||||
Low Tide / height (m) | 6:39AM 0.43 | 8:28PM 0.31 | 7:50AM 0.50 | 9:50PM 0.30 | 9:12AM 0.52 | 10:59PM 0.26 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| Sunrise | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:45 | - | - | - | - |
 | | | |  | | | | | | | | | |  | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 16 | 20 | 19 | 20 | 17 | 16 | 14 | 14 | 18 | 23 | 24 | 23 | 20 | 18 | 18 | 18 | 22 | 26 | 26 | 24 | 22 | 20 | 16 |
| Feels °C (?) | 11 | 13 | 17 | 15 | 19 | 14 | 13 | 11 | 11 | 14 | 20 | 21 | 19 | 17 | 14 | 14 | 13 | 16 | 21 | 22 | 21 | 20 | 18 | 10 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for NSW - Sydney South Coast
The wind is still cross-on at Shark Island (Cronulla) (light winds from the ENE at Kurnell Automatic Weather Station 8 km from Shark Island (Cronulla)). 1.0m 10s swell from the S with a 0.5m 13s groundswell, also from the S and a 0.2m 11s groundswell, also from the E. 3 swells combining to make bigger set waves.
1 h 1 min ago
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