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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 4 pm Sunday 29 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
23.7° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Coalcliff today?
The current surf forecast for Coalcliff at 12AM is: 2.1m 10s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a East direction (forecast issued at 04:00pm March 29). The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 5.5ft (1.7m) | 9s |
| Afternoon (30 Mar) | 5ft (1.5m) | 9s |
| Evening (30 Mar) | 4ft (1.2m) | 9s |
Table - waves today at Coalcliff. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 16 | 16 | 14 | 13 | 16 | 16 | 16 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1974 | 1412 | 1086 | 874 | 701 | 528 | 455 | 398 | 346 | 300 | 258 | 216 | 158 | 132 | 109 | 84 | 178 | 174 | 96 | 90 | 135 | 249 | 243 | 228 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | glass | cross- on | cross- on | cross | cross- off | off | off | off | cross- off | cross | cross | cross | cross- off | off | off | off | cross- off |
High Tide / height (m) | 7:23PM 1.15 | 7:20AM 1.43 | 8:04PM 1.24 | 8:05AM 1.42 | 8:40PM 1.32 | 8:46AM 1.39 | ||||||||||||||||||
Low Tide / height (m) | 1:14PM 0.16 | 1:06AM 0.37 | 1:54PM 0.14 | 1:55AM 0.30 | 2:29PM 0.13 | 2:40AM 0.25 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:07 | - |
| Sunset | - | 6:55 | - | - | - | - | - | - | - | 6:53 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - |
 | |  | |  | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 20 | 19 | 18 | 16 | 16 | 16 | 20 | 21 | 20 | 19 | 18 | 16 | 16 | 16 | 21 | 23 | 22 | 20 | 19 | 18 | 17 | 17 | 22 |
| Feels °C (?) | 17 | 17 | 17 | 17 | 15 | 16 | 16 | 21 | 19 | 18 | 18 | 17 | 16 | 16 | 16 | 20 | 21 | 20 | 19 | 19 | 18 | 17 | 16 | 21 |
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Coalcliff surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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