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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 9 pm Tuesday 21 Apr 2026 AESTForecast 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
21.0° C
(Which is slightly cooler than normal)How big are the waves at Manly-South Steyne today?
The current surf forecast for Manly-South Steyne at 1AM is: 2.2m 10s primary swell from a Southeast direction and 0.7m 13s secondary swell from a Southeast direction (forecast issued at 09:00pm April 21). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 7.5ft (2.3m) | 10s |
| Afternoon (22 Apr) | 7.5ft (2.3m) | 11s |
| Evening (22 Apr) | 7.5ft (2.3m) | 11s |
Table - waves today at Manly-South Steyne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1010 | 990 | 899 | 849 | 1120 | 1187 | 1154 | 1197 | 1293 | 1242 | 1226 | 1130 | 778 | 778 | 627 | 515 | 505 | 400 | 326 | 333 | 373 | 356 | 343 | 286 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross | cross | cross- off | cross | cross | cross | cross | cross | cross- on | cross- on | glass | glass | glass | cross- on | cross- on |
High Tide / height (m) | 11:20PM 1.60 | 12:27PM 1.01 | 12:22AM 1.52 | 1:43PM 0.98 | 1:32AM 1.44 | 3:00PM 1.00 | ||||||||||||||||||
Low Tide / height (m) | 4:46PM 0.36 | 6:21AM 0.13 | 5:44PM 0.44 | 7:31AM 0.18 | 6:56PM 0.51 | 8:41AM 0.21 | ||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 |
 | |  |  |  |  |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 20 | 20 | 19 | 18 | 18 | 19 | 20 | 19 |
| Feels °C (?) | 14 | 14 | 15 | 15 | 14 | 16 | 15 | 15 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 17 |
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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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