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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 9 pm Tuesday 19 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 12AM is: 2.0m 10s primary swell from a East-northeast direction (forecast issued at 09:00pm May 19). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | - | - |
| Afternoon (20 May) | - | - |
| Evening (20 May) | 7ft (2.2m) | 10s |
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 23mm), heaviest during Wed night. Warm (max 20°C on Wed morning, min 14°C on Wed night). Winds increasing (light winds from the SW on Tue night, strong winds from the SSW by Fri morning). | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||||||||||
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 | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | SSE 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | |
1077 | 828 | 644 | 563 | 563 | 489 | 480 | 422 | 717 | 923 | 1006 | 1586 | 1834 | 1423 | 1158 | 1156 | 1485 | 1690 | 2047 | 2545 | 3400 | 4361 | 5343 | 5738 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | |
High Tide | 10:28PM1.73m | 10:54AM0.95m | 11:21PM1.65m | 11:56AM0.89m | 00:18AM1.53m | 1:06PM0.87m | ||||||||||||||||||
Low Tide | 5:22AM0.19m | 4:31PM0.21m | 6:21AM0.20m | 5:29PM0.27m | 7:21AM0.20m | |||||||||||||||||||
 | | | |  | | | |  | |  | |  |  | | |  | | |  | |  | | | |
 | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:59 | — | — | — | — | — | — | — | 4:59 |
— | — | — | — | — | — | — | — | 3 | 5 | 2 | — | 1 | 1 | 1 | 2 | 2 | 1 | 1 | — | 1 | — | — | 1 | |
Temp °C | 20 | 19 | 17 | 16 | 15 | 18 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 17 | 19 | 19 | 19 | 17 | 18 | 17 | 17 | 18 | 19 | 18 |
16 | 15 | 13 | 13 | 12 | 14 | 16 | 15 | 13 | 12 | 11 | 9 | 9 | 11 | 13 | 13 | 13 | 12 | 12 | 11 | 10 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
 kJ | 1077 | 828 | 644 | 563 | 563 | 489 | 480 | 422 | 349 | 301 | 301 | 255 | 219 | 219 | 214 | 246 | 210 | 170 | 149 | 118 | 89 | 65 | 48 | 46 |
Swell 2 Height (m) Direction Period (s) | N 7 | — | — | — | — | S 7 | — | — | — | — | — | — | — | — | — | N 11 | — | — | — | — | — | — | — | — |
| kJ | 155 | — | — | — | — | 89 | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | NE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 84 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | WSW 4 | WSW 4 | SW 4 | SSW 4 | WSW 4 | S 8 | S 8 | SSE 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 11 | SSE 11 |
| kJ | 12 | 21 | 22 | 14 | 11 | 5 | 253 | 362 | 717 | 923 | 1006 | 1586 | 1834 | 1423 | 1158 | 1156 | 1485 | 1690 | 2047 | 2545 | 3400 | 4361 | 5343 | 5738 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 147 | 1 | 17 | 0 | 0 | 4 | 4 | 4 | 23 | 23 | 34 | 23 | 34 | 34 | 4 | 80 | 34 | 251 | 76 | 76 | 76 | 76 | 80 | 80 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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