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Surf Forecasts:
Flat Rock surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 4 pm Tuesday 09 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Flat Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Flat Rock sea temperature is
22.5° C
(Which is slightly warmer than usual)Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 5 | 6 | 4 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 5 | 5 | 6 | 6 | 5 | 6 | 9 | 14 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 55 | 39 | 42 | 43 | 31 | 40 | 38 | 17 | 7 | 13 | 58 | 14 | 14 | 70 | 61 | 50 | 79 | 130 | 26 | 33 | 55 | 109 | 148 | 233 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | glass | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | glass | glass |
High Tide / height (m) | 12:21PM 1.74 | 1:25AM 1.21 | 1:12PM 1.61 | 2:23AM 1.21 | 2:05PM 1.47 | 3:21AM 1.23 | ||||||||||||||||||
Low Tide / height (m) | 7:16PM 0.24 | 6:50AM 0.59 | 8:07PM 0.31 | 7:52AM 0.65 | 8:56PM 0.38 | 8:59AM 0.69 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - |
| Sunset | - | 7:52 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:53 | - | - | - | - | - | - |
 | |  |  | |  |  |  |  | |  | |  | | |  |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 1 | - | - | - | - | - | 1 | 1 | - | 7 | 7 | 1 | 1 | 2 | - | - | 3 | 6 |
| Temp. °C | 25 | 24 | 24 | 21 | 20 | 20 | 19 | 18 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 19 | 19 | 17 | 17 |
| Feels °C (?) | 25 | 22 | 25 | 20 | 18 | 19 | 17 | 15 | 18 | 21 | 24 | 24 | 25 | 20 | 20 | 20 | 20 | 19 | 21 | 20 | 20 | 19 | 18 | 19 |
- 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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