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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 4 pm Tuesday 31 Mar 2026 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
23.3° C
(Which is normal for this time of year)How big are the waves at Flat Rock today?
The current surf forecast for Flat Rock at 9PM is: 0.3m 8s primary swell from a East direction and 0.6m 4s secondary swell from a East direction (forecast issued at 04:00pm March 31). An open ocean swell of 0.6m 8s is not directed at the surf break, a second open ocean swell of 0.5m 16s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | - | - |
| Afternoon (31 Mar) | 1ft (0.3m) | 8s |
| Evening (31 Mar) | 1ft (0.3m) | 8s |
Table - waves today at Flat Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| 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) (?) | 8 | 8 | 8 | 4 | 4 | 7 | 7 | 6 | 7 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 93 | 12 | 12 | 16 | 14 | 26 | 46 | 31 | 15 | 27 | 34 | 37 | 40 | 53 | 30 | 21 | 33 | 41 | 46 | 41 | 70 | 33 | 32 | 31 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross | cross | cross | cross- off | cross- on | on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | glass |
High Tide / height (m) | 8:35PM 1.54 | 8:45AM 1.62 | 9:10PM 1.60 | 9:23AM 1.55 | 9:45PM 1.64 | 10:00AM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 2:25PM 0.27 | 2:36AM 0.35 | 2:58PM 0.28 | 3:18AM 0.32 | 3:29PM 0.30 | 3:59AM 0.32 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:05 | - |
| Sunset | - | 6:50 | - | - | - | - | - | - | - | 6:49 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - |
 |  |  | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 22 | 21 | 21 | 20 | 19 | 18 | 21 | 22 | 22 | 21 | 21 | 20 | 19 | 18 | 21 | 22 | 22 | 21 | 20 | 20 | 18 | 18 | 21 |
| Feels °C (?) | 20 | 20 | 19 | 20 | 20 | 20 | 19 | 22 | 21 | 20 | 19 | 21 | 20 | 20 | 19 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 23 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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