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Marley Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Marley surfForecast / NSW – Illawarra / Australia
48hr Weather and Surf, issued 9 pm Wednesday 17 Sep 2025 AEST
How big are the waves at Marley today?
The current surf forecast for Marley at 10PM is: 0.7m 8s primary swell from a Northeast direction and 0.2m 9s secondary swell from a South direction (forecast issued at 09:00pm September 17). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | - | - |
| Afternoon (17 Sep) | - | - |
| Evening (17 Sep) | 2.5ft (0.7m) | 8s |
Table - waves today at Marley. (Swell directed towards the surf break)
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 11 | 11 | 8 | 8 | 8 | 8 | 7 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 8 | 11 | 6 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 69 | 57 | 38 | 114 | 223 | 223 | 156 | 99 | 71 | 51 | 51 | 94 | 89 | 68 | 104 | 66 | 46 | 21 | 21 | 85 | 85 | 77 | 55 | 38 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- on | cross- on | on | glass | cross- on | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- on | glass | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:57PM 1.61 | 5:57AM 1.19 | 5:54PM 1.65 | 6:42AM 1.28 | 6:43PM 1.67 | 7:19AM 1.36 | ||||||||||||||||||
Low Tide / height (m) | 11:51PM 0.28 | 11:24AM 0.48 | 12:37AM 0.24 | 12:19PM 0.41 | 1:16AM 0.22 | 1:06PM 0.35 | ||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:48 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:49 | - | - | - | - | - | - | - | 5:49 |
 | | |  |  | |  | | | | | | | |  |  |  |  | | | | | | | |
Rain (mm) | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - |
| Temp. °C | 17 | 15 | 14 | 14 | 14 | 15 | 17 | 17 | 16 | 16 | 14 | 13 | 13 | 18 | 20 | 20 | 18 | 15 | 16 | 16 | 16 | 18 | 18 | 18 |
| Feels °C (?) | 9 | 7 | 8 | 9 | 11 | 13 | 17 | 15 | 13 | 14 | 13 | 11 | 10 | 14 | 16 | 19 | 17 | 12 | 12 | 13 | 12 | 11 | 10 | 10 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for NSW - Illawarra
The wind is still cross-off at Marley (strong winds from the W at Wattamolla Automatic Weather Station 4 km from Marley). 0.1m 11s groundswell from the E to make surfable waves.
1 h 26 min ago
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