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Manly-South Steyne Surf Forecast
/ NSW – Sydney North Coast (39 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Manly-South Steyne surfForecast / NSW – Sydney North Coast / Australia
48hr Weather and Surf, issued 10 pm Friday 20 Mar 2026 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 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 4AM is: 0.6m 6s primary swell from a East-southeast direction (forecast issued at 10:00pm March 20). An open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 2.5ft (0.7m) | 7s |
| Afternoon (21 Mar) | 2.5ft (0.7m) | 6s |
| Evening (21 Mar) | 2ft (0.6m) | 6s |
Table - waves today at Manly-South Steyne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| 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) (?) | 5 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 5 | 8 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 23 | 20 | 21 | 26 | 44 | 44 | 35 | 26 | 25 | 22 | 25 | 29 | 38 | 40 | 69 | 66 | 60 | 40 | 38 | 29 | 33 | 43 | 44 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | glass | off | glass | glass | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross | cross- on | cross- on | on | on | on | glass | glass | glass | on | on |
High Tide / height (m) | 10:19PM 1.53 | 10:37AM 1.39 | 11:00PM 1.56 | 11:25AM 1.28 | 11:44PM 1.55 | 12:18PM 1.15 | ||||||||||||||||||
Low Tide / height (m) | 4:33AM 0.11 | 4:40PM 0.13 | 5:23AM 0.12 | 5:19PM 0.20 | 6:19AM 0.16 | |||||||||||||||||||
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:04 | - | - | - | - | - | - | - | 7:02 |
 | | | |  |  | |  |  | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | 1 | - | - |
| Temp. °C | 23 | 22 | 21 | 20 | 20 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 23 | 23 |
| Feels °C (?) | 24 | 23 | 23 | 22 | 22 | 24 | 22 | 23 | 21 | 21 | 22 | 21 | 21 | 22 | 23 | 23 | 23 | 22 | 23 | 23 | 24 | 24 | 23 | 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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