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Flat Rock Surf Forecast
/ NSW – Newcastle (55 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Flat Rock surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 3 am Friday 19 Sep 2025 AEST
How big are the waves at Flat Rock today?
The current surf forecast for Flat Rock at 5AM is: 0.8m 6s primary swell from a East-northeast direction (forecast issued at 03:00am September 19). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 2ft (0.6m) | 6s |
| Afternoon (19 Sep) | 2.5ft (0.8m) | 6s |
| Evening (19 Sep) | 2.5ft (0.8m) | 6s |
Table - waves today at Flat Rock. (Swell directed towards the surf break)
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
| 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 | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 7 | 8 | 8 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 88 | 43 | 34 | 26 | 44 | 45 | 45 | 44 | 18 | 18 | 12 | 12 | 13 | 14 | 8 | 24 | 69 | 5 | 11 | 5 | 6 | 6 | 5 | 6 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross | cross | off | off | off | off | off | on | cross- off | cross- off | cross- off | off | off | cross- off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 6:45AM 1.27 | 6:42PM 1.62 | 7:22AM 1.36 | 7:23PM 1.60 | 7:56AM 1.43 | 8:00PM 1.56 | ||||||||||||||||||
Low Tide / height (m) | 12:38AM 0.23 | 12:23PM 0.42 | 1:15AM 0.20 | 1:09PM 0.35 | 1:48AM 0.19 | 1:51PM 0.30 | ||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
| Sunrise | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:46 | - | - |
 | |  | | |  |  |  |  | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 14 | 12 | 17 | 22 | 23 | 22 | 20 | 16 | 15 | 16 | 19 | 23 | 21 | 19 | 16 | 13 | 12 | 11 | 15 | 19 | 20 | 18 | 17 |
| Feels °C (?) | 14 | 12 | 10 | 14 | 19 | 19 | 21 | 18 | 13 | 12 | 12 | 15 | 19 | 19 | 17 | 11 | 8 | 9 | 8 | 11 | 15 | 15 | 13 | 13 |
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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 - Newcastle
Cross-off wind 2 km from Flat Rock has become light (light winds from the NNW at Newcastle Nobbys Signal Station). Waves should be turning clean at Flat Rock. 0.9m 5s windswell from the E to make surfable waves.
Actual: 58 min ago
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