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Surf Forecasts:
Narrabeen-Alley Rights surfForecast / NSW – Sydney North Coast / Australia
48hr Weather and Surf, issued 4 am Saturday 13 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Narrabeen-Alley Rights surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Narrabeen-Alley Rights sea temperature is
22.8° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Narrabeen-Alley Rights today?
The current surf forecast for Narrabeen-Alley Rights at 7AM is: 1.4m 11s primary swell from a East direction (forecast issued at 04:00am December 13). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 4.5ft (1.4m) | 11s |
| Afternoon (13 Dec) | 4.5ft (1.3m) | 7s |
| Evening (13 Dec) | 5ft (1.5m) | 7s |
Table - waves today at Narrabeen-Alley Rights. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| 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 | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 11 | 7 | 7 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 553 | 544 | 457 | 457 | 146 | 197 | 200 | 244 | 192 | 166 | 176 | 191 | 208 | 342 | 256 | 148 | 224 | 72 | 76 | 76 | 52 | 367 | 353 | 302 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | glass | off | cross | cross | cross | cross- off | cross | cross | cross- off | cross- off | cross- off | cross | cross- off | glass | cross- on | cross- on | cross- on | on | on | on | on | on | on |
High Tide / height (m) | 4:21AM 1.20 | 4:04PM 1.09 | 5:10AM 1.27 | 5:05PM 1.02 | 5:53AM 1.34 | 6:02PM 0.99 | ||||||||||||||||||
Low Tide / height (m) | 10:22AM 0.56 | 10:25PM 0.33 | 11:31AM 0.52 | 11:07PM 0.36 | 12:28PM 0.45 | |||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| Sunrise | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:59 | - | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:00 | - |
 |  |  | |  |  |  |  |  |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 17 | 18 | 22 | 23 | 22 | 21 | 21 | 20 | 19 | 20 | 26 | 28 | 28 | 25 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 |
| Feels °C (?) | 19 | 18 | 19 | 22 | 21 | 20 | 20 | 22 | 21 | 20 | 20 | 27 | 28 | 28 | 27 | 12 | 14 | 15 | 16 | 16 | 15 | 14 | 15 | 14 |
- Map Icons:
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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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