Surf Forecasts:
How big are the waves at Narrabeen-Alley Rights today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 2ft (0.6m), 5s period with NE swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.0m), 5s period with NE swell.
- Evening surf: Evening surf (13 Sep, local time) - 5ft (1.6m), 6s period with NE swell.
The current surf forecast for Narrabeen-Alley Rights at 4PM is: 1.1m 5s primary swell from a Northeast direction and 0.2m 13s secondary swell from a East-northeast direction (forecast issued at 09:00am September 13). An open ocean swell of 0.9m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 2ft (0.6m) | 5s |
| Afternoon (13 Sep) | 3.5ft (1.0m) | 5s |
| Evening (13 Sep) | 5ft (1.6m) | 6s |
Table - waves today at Narrabeen-Alley Rights. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Mon morning, min 10°C on Tue night). Winds increasing (light winds from the NNW on Sun night, fresh winds from the S by Tue night). | ||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||
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 | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NNE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 5 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 25 | 20 | 23 | 56 | 149 | 182 | 229 | 108 | 78 | 56 | 51 | 49 | 62 | 99 | 172 | 108 | 85 | 75 | 65 | 57 | 35 | 22 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-on | on | on | cross-on | cross-on |
High Tide | 9:21AM1.47m | 9:35PM1.36m | 9:57AM1.47m | 10:15PM1.23m | 10:35AM1.44m | |||||||||||||||||
Low Tide | 3:32PM0.18m | 3:40AM0.19m | 4:16PM0.23m | 4:11AM0.28m | 5:03PM0.30m | |||||||||||||||||
 | | | |  |  |  | |  | | | | | | | | | | | | | | |
 | 5:58 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 18 | 19 | 18 | 18 | 17 | 17 | 17 | 16 | 22 | 23 | 21 | 23 | 22 | 20 | 18 | 17 | 20 | 20 | 17 | 15 | 13 |
Feels °C | 13 | 16 | 15 | 14 | 13 | 14 | 15 | 15 | 13 | 19 | 21 | 17 | 20 | 19 | 18 | 16 | 15 | 18 | 16 | 15 | 9 | 5 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 11 | S 11 | S 11 | S 10 | S 10 | NE 6 | NE 6 | NE 6 | NE 6 | S 11 | S 11 | S 11 | S 10 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 |
| kJ | 158 | 181 | 184 | 181 | 138 | 133 | 145 | 108 | 78 | 56 | 114 | 81 | 79 | 51 | 101 | 108 | 85 | 75 | 65 | 57 | 35 | 22 |
Swell 2 Height (m) Direction Period (s) | NE 5 | NE 5 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | S 12 | S 12 | S 12 | S 11 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | S 10 | S 10 | S 10 | S 10 | S 9 | S 4 | S 9 | ENE 14 |
| kJ | 25 | 20 | 17 | 17 | 17 | 17 | 175 | 172 | 129 | 123 | 17 | 16 | 15 | 15 | 48 | 30 | 30 | 29 | 26 | 5 | 14 | 18 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 17 | S 16 | ENE 13 | ENE 13 | S 18 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | S 16 | — | S 15 | S 15 | ENE 12 | ENE 12 | ENE 12 | NE 13 | ENE 13 | S 9 | E 4 | — |
| kJ | 101 | 49 | 21 | 17 | 17 | 6 | 17 | 17 | 17 | 17 | 5 | — | 5 | 4 | 15 | 15 | 15 | 6 | 16 | 14 | 2 | — |
Wind waves Height (m) Direction Period (s) | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NNE 6 | — | — | — | NE 6 | NE 6 | NE 5 | NE 6 | NE 6 | — | — | SW 3 | SSW 4 | SSE 4 | S 4 | S 6 |
| kJ | 36 | 30 | 23 | 56 | 149 | 182 | 229 | — | — | — | 51 | 49 | 62 | 99 | 172 | — | — | 4 | 3 | 15 | 7 | 332 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 1 | 4 | 18 | 178 | 56 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 2 | 806 | 28 | 54 | 185 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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