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Flat Rock Surf Forecast
/ NSW – North Coast (46 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Flat Rock surfForecast / NSW – North Coast / Australia
48hr Weather and Surf, issued 3 pm Sunday 17 May 2026 AESTForecast 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
23.9° C
(Which is slightly warmer than usual)How big are the waves at Flat Rock today?
The current surf forecast for Flat Rock at 9PM is: 2.2m 9s primary swell from a East direction (forecast issued at 03:00pm May 17). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | - | - |
| Afternoon (17 May) | 7ft (2.1m) | 9s |
| Evening (17 May) | 7ft (2.2m) | 9s |
Table - waves today at Flat Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 47mm), heaviest during Mon night. Warm (max 21°C on Sun afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 7 AM | 10 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | |
758 | 747 | 810 | 885 | 977 | 979 | 984 | 904 | 912 | 866 | 960 | 1085 | 912 | 1014 | 1126 | 1482 | 1432 | 1365 | 1205 | 979 | 783 | 697 | 627 | 541 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | |
High Tide | 8:48PM1.77m | 9:04AM1.09m | 9:37PM1.78m | 9:57AM1.02m | 10:28PM1.73m | |||||||||||||||||||
Low Tide | 2:03PM0.10m | 3:29AM0.17m | 2:49PM0.12m | 4:25AM0.18m | 3:38PM0.16m | 5:22AM0.19m | ||||||||||||||||||
 | |  | |  | |  | | | | |  | | | | | |  |  | | | | | | |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
 | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | 5:00 |
1 | 3 | 2 | 2 | 3 | 2 | 1 | 1 | 2 | 2 | 5 | 11 | 3 | 3 | 1 | 3 | 3 | — | — | — | — | — | — | — | |
Temp °C | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 20 | 20 | 21 | 20 | 19 | 17 | 17 | 17 | 18 |
22 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 19 | 20 | 20 | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 18 | 15 | 14 | 14 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | — | E 9 | — | — | — | — | E 9 | E 9 | E 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 |
 kJ | 758 | 747 | 810 | 885 | 977 | 979 | — | 904 | — | — | — | — | 912 | 1014 | 1126 | 1482 | 1432 | 1365 | 1205 | 979 | 783 | 697 | 627 | 541 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 8 | — | — | N 7 | N 7 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 113 | — | — | 157 | 94 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | E 9 | — | E 9 | E 9 | ENE 9 | ENE 9 | NNE 6 | NNE 6 | N 7 | N 7 | — | N 6 | W 4 | W 4 | WSW 4 | SW 4 | SW 4 | S 6 |
| kJ | — | — | — | — | — | — | 984 | — | 912 | 866 | 960 | 1085 | 161 | 198 | 220 | 255 | — | 240 | 9 | 12 | 21 | 17 | 11 | 58 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 76 | 76 | 76 | 76 | 4 | 76 | 147 | 138 | 147 | 147 | 147 | 232 | 193 | 193 | 36 | 34 | 1 | 4 | 0 | 1 | 0 | 4 | 4 | 4 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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