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Surf Forecasts:
Manly-South Steyne surfForecast / NSW – Sydney North Coast / Australia
48hr Weather and Surf, issued 4 pm Thursday 25 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Manly-South Steyne surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Manly-South Steyne sea temperature is
23.3° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Manly-South Steyne today?
The current surf forecast for Manly-South Steyne at 10PM is: 2.5m 10s primary swell from a South direction and 0.1m 9s secondary swell from a East direction (forecast issued at 04:00pm December 25). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Dec) | - | - |
| Afternoon (25 Dec) | 7.5ft (2.3m) | 9s |
| Evening (25 Dec) | 8ft (2.4m) | 10s |
Table - waves today at Manly-South Steyne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 882 | 958 | 773 | 1694 | 2906 | 1885 | 2193 | 2003 | 1506 | 1208 | 1040 | 914 | 861 | 683 | 602 | 693 | 505 | 516 | 614 | 711 | 770 | 910 | 872 | 872 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:14PM 1.44 | 1:22AM 1.09 | 1:00PM 1.36 | 2:15AM 1.15 | 1:54PM 1.27 | 3:11AM 1.23 | ||||||||||||||||||
Low Tide / height (m) | 7:06PM 0.17 | 6:48AM 0.50 | 7:48PM 0.18 | 7:54AM 0.52 | 8:35PM 0.20 | 9:08AM 0.50 | ||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:43 | - |
| Sunset | - | - | 8:06 | - | - | - | - | - | - | - | 8:06 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - |
 | | |  | |  |  | | |  | | | |  | | |  | | | | |  | | | |
Rain (mm) | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 17 | 17 | 17 | 16 | 16 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 16 | 18 |
| Feels °C (?) | 14 | 11 | 12 | 12 | 12 | 12 | 9 | 10 | 10 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 14 | 13 | 13 | 15 | 14 | 13 | 11 | 13 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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