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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 Saturday 21 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
22.8° C
(Which is normal for this time of year)How big are the waves at Coalcliff today?
The current surf forecast for Coalcliff at 9PM is: 0.3m 14s primary swell from a Northeast direction and 0.4m 8s secondary swell from a East-northeast direction, 0.6m 6s secondary swell from a East-southeast direction (forecast issued at 04:00pm March 21). The wind direction is predicted to be onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | - | - |
| Afternoon (21 Mar) | 1ft (0.3m) | 14s |
| Evening (21 Mar) | 1ft (0.3m) | 14s |
Table - waves today at Coalcliff. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 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) (?) | 14 | 6 | 14 | 9 | 9 | 5 | 11 | 14 | 10 | 10 | 9 | 6 | 9 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 35 | 25 | 32 | 39 | 39 | 24 | 35 | 33 | 69 | 66 | 60 | 40 | 39 | 50 | 53 | 132 | 156 | 142 | 114 | 111 | 85 | 83 | 51 | 83 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | cross- on | cross- on | on | on | on | cross- on | on | cross- on | on | glass | on | on | cross- on | cross- on | glass | glass | glass | glass | on |
High Tide / height (m) | 11:11PM 1.54 | 11:35AM 1.27 | 11:55PM 1.54 | 12:28PM 1.15 | 12:46AM 1.50 | |||||||||||||||||||
Low Tide / height (m) | 5:34AM 0.13 | 5:30PM 0.20 | 6:29AM 0.17 | 6:14PM 0.30 | 7:33AM 0.22 | |||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - |
| Sunset | - | 7:07 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - |
 |  |  |  | | |  | | |  |  | |  | | | | | | | | | |  | | |
Rain (mm) | 1 | - | - | - | - | - | - | 1 | 1 | - | 1 | - | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | - | - | 1 | 2 |
| Temp. °C | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 22 | 22 | 23 | 21 | 21 | 21 | 20 | 21 | 22 |
| Feels °C (?) | 24 | 24 | 23 | 22 | 21 | 22 | 21 | 22 | 23 | 24 | 23 | 24 | 22 | 23 | 23 | 24 | 23 | 24 | 23 | 23 | 24 | 22 | 23 | 24 |
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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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