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Coalcliff Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Coalcliff surfForecast / NSW – Illawarra / Australia
48hr Weather and Surf, issued 10 pm Sunday 22 Mar 2026 AEDTForecast update in hr min s Forecast update imminent
Coalcliff surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coalcliff sea temperature is
22.9° C
(Which is normal for this time of year)How big are the waves at Coalcliff today?
The current surf forecast for Coalcliff at 3AM is: 0.8m 9s primary swell from a East direction and 0.3m 13s secondary swell from a Northeast direction, 0.1m 8s secondary swell from a Southeast direction (forecast issued at 10:00pm March 22). The wind direction is predicted to be onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 3.5ft (1.0m) | 6s |
| Afternoon (23 Mar) | 4.5ft (1.3m) | 7s |
| Evening (23 Mar) | 4.5ft (1.3m) | 7s |
Table - waves today at Coalcliff. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||||||||||
| 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 | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 60 | 57 | 101 | 36 | 58 | 97 | 150 | 154 | 154 | 152 | 127 | 108 | 111 | 108 | 168 | 201 | 211 | 239 | 295 | 301 | 337 | 337 | 337 | 359 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | glass | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross | cross- off | off | off | off | cross- off | cross | cross- off |
High Tide / height (m) | 11:55PM 1.54 | 12:28PM 1.15 | 12:46AM 1.50 | 1:30PM 1.04 | 1:46AM 1.45 | 2:45PM 0.95 | ||||||||||||||||||
Low Tide / height (m) | 5:30PM 0.20 | 6:29AM 0.17 | 6:14PM 0.30 | 7:33AM 0.22 | 7:06PM 0.39 | 8:48AM 0.27 | ||||||||||||||||||
Sun 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:00 |
 | |  |  |  | |  | | |  | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | 2 | 1 | 1 | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 22 | 21 | 21 | 23 | 24 | 23 | 21 | 21 | 21 | 20 | 20 | 23 | 24 | 23 | 21 | 20 | 20 | 20 | 19 | 23 | 26 | 24 |
| Feels °C (?) | 23 | 24 | 23 | 23 | 23 | 24 | 24 | 23 | 22 | 22 | 23 | 22 | 22 | 24 | 23 | 22 | 20 | 21 | 21 | 21 | 20 | 23 | 25 | 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)
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