Surf Forecasts:
How big are the waves at Narrabeen-Alley Rights today (24 Aug):
- Afternoon surf: Afternoon surf (24 Aug, local time) - 3.5ft (1.1m), 5s period with NE swell.
- Evening surf: Evening surf (24 Aug, local time) - 5.5ft (1.7m), 6s period with NE swell.
The current surf forecast for Narrabeen-Alley Rights at 9PM is: 1.7m 6s primary swell from a Northeast direction (forecast issued at 03:00pm August 24). An open ocean swell of 0.6m 10s is not directed at the surf break, a second open ocean swell of 0.1m 18s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | - | - |
| Afternoon (24 Aug) | 3.5ft (1.1m) | 5s |
| Evening (24 Aug) | 5.5ft (1.7m) | 6s |
Table - waves today at Narrabeen-Alley Rights. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 21°C on Tue morning, min 15°C on Wed afternoon). Winds decreasing (fresh winds from the S on Wed afternoon, light winds from the S by Thu morning). | ||||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||||||
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) | ENE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | NE 8 | ENE 8 | S 6 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 47 | 70 | 163 | 217 | 152 | 141 | 194 | 263 | 285 | 193 | 198 | 198 | 198 | 178 | 158 | 140 | 126 | 138 | 103 | 76 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:46PM1.40m | 6:30AM1.00m | 6:27PM1.47m | 7:07AM1.08m | 7:04PM1.52m | |||||||||||||||
Low Tide | 11:07AM0.49m | 00:37AM0.31m | 11:56AM0.43m | 1:12AM0.24m | 12:39PM0.37m | |||||||||||||||
 | |  | |  |  |  | |  |  |  | | | | |  |  | |  | | |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | — |
Temp °C | 19 | 18 | 18 | 17 | 16 | 16 | 16 | 19 | 21 | 18 | 17 | 16 | 16 | 16 | 16 | 17 | 17 | 15 | 16 | 16 |
Feels °C | 16 | 14 | 14 | 14 | 14 | 15 | 14 | 15 | 18 | 16 | 15 | 15 | 15 | 14 | 15 | 14 | 13 | 10 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | NE 6 | NE 6 | ENE 7 | NE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 123 | 94 | 98 | 73 | 72 | 105 | 116 | 159 | 193 | 193 | 198 | 198 | 198 | 178 | 158 | 140 | 126 | 106 | 103 | 76 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 18 | S 17 | S 18 | ENE 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 16 | S 9 | S 16 | S 16 | S 14 | — | S 11 | S 11 |
| kJ | 25 | 25 | 24 | 6 | 8 | 69 | 47 | 45 | 29 | 29 | 29 | 16 | 47 | 14 | 20 | 42 | 16 | — | 9 | 10 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | — | S 17 | ENE 10 | NE 9 | S 16 | S 15 | S 16 | S 16 | S 16 | S 9 | S 16 | S 9 | — | — | — | S 16 | — |
| kJ | 3 | 3 | 3 | — | 6 | 9 | 22 | 19 | 19 | 20 | 20 | 21 | 15 | 20 | 6 | — | — | — | 5 | — |
Wind waves Height (m) Direction Period (s) | ENE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NNW 3 | NNW 3 | NNW 3 | NW 3 | NW 3 | — | SW 3 | S 4 | S 6 | S 6 | S 7 |
| kJ | 47 | 70 | 163 | 217 | 152 | 141 | 194 | 263 | 285 | 5 | 6 | 4 | 2 | 2 | — | 3 | 41 | 138 | 182 | 247 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 178 | 189 | 74 | 20 | 19 | 0 | 0 | 7 | 7 | 7 | 3 | 0 | 0 | 0 | 0 | 2 | 54 | 87 | 87 | 54 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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