Surf Forecasts:
How big are the waves at Narrabeen-Alley Rights today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 3.5ft (1.1m), 6s period with NE swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 5ft (1.6m), 6s period with NE swell.
- Evening surf: Evening surf (31 Oct, local time) - 6.5ft (2.0m), 7s period with NE swell.
The current surf forecast for Narrabeen-Alley Rights at 3AM is: 1.1m 5s primary swell from a Northeast direction and 0.1m 9s secondary swell from a Northeast direction (forecast issued at 10:00pm October 30). An open ocean swell of 1.0m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 3.5ft (1.1m) | 6s |
| Afternoon (31 Oct) | 5ft (1.6m) | 6s |
| Evening (31 Oct) | 6.5ft (2.0m) | 7s |
Table - waves today at Narrabeen-Alley Rights. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Warm (max 27°C on Sat afternoon, min 16°C on Fri night). Winds decreasing (fresh winds from the NE on Fri night, calm by Sun night). | ||||||||||||||||||
Fri 30 | Saturday 31 | Sunday 1 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | NE 4 | E 14 | E 14 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 52 | 4 | 4 | 76 | 72 | 75 | 138 | 265 | 352 | 181 | 125 | 96 | 67 | 44 | 43 | 72 | 68 | 59 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | glassy | off | off | off | cross-on | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 00:50AM1.03m | 12:47PM1.56m | 2:04AM1.00m | 1:54PM1.48m | ||||||||||||||
Low Tide | 6:46PM0.11m | 6:10AM0.43m | 7:53PM0.16m | 7:18AM0.50m | 9:02PM0.19m | |||||||||||||
 |  | | |  |  |  | |  | |  |  | | | | | | | |
 | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:21 | — | — |
mm | — | — | — | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 16 | 17 | 23 | 22 | 27 | 19 | 19 | 18 | 19 | 19 | 21 | 20 | 19 | 18 | 18 |
Feels °C | 14 | 15 | 15 | 14 | 16 | 20 | 18 | 23 | 20 | 18 | 16 | 16 | 18 | 19 | 17 | 17 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 12 | NE 6 | S 11 | S 11 | S 11 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 8 | S 7 | S 8 |
| kJ | 499 | 420 | 395 | 292 | 72 | 155 | 112 | 79 | 263 | 181 | 125 | 96 | 67 | 37 | 43 | 72 | 81 | 111 |
Swell 2 Height (m) Direction Period (s) | E 14 | E 14 | NE 9 | NE 9 | S 12 | E 9 | — | — | S 10 | S 10 | S 10 | S 10 | S 11 | ENE 8 | NE 8 | S 5 | ENE 7 | ENE 7 |
| kJ | 4 | 4 | 3 | 3 | 221 | 2 | — | — | 75 | 50 | 50 | 52 | 58 | 44 | 31 | 16 | 68 | 59 |
Swell 3 Height (m) Direction Period (s) | — | E 14 | E 14 | E 14 | E 9 | — | — | — | — | S 14 | E 12 | E 12 | ENE 8 | S 11 | S 11 | S 10 | S 11 | NNE 7 |
| kJ | — | 4 | 4 | 4 | 2 | — | — | — | — | 15 | 3 | 3 | 19 | 57 | 56 | 53 | 21 | 32 |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NNW 4 | NNW 4 | NW 3 | SW 3 | S 4 | S 4 | E 3 | — | — |
| kJ | 52 | 89 | 80 | 76 | 118 | 75 | 138 | 265 | 352 | 21 | 8 | 7 | 2 | 7 | 13 | 2 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 18 | 19 | 1 | 0 | 0 | 19 | 513 | 64 | 0 | 0 | 0 | 0 | 2 | 41 | 763 | 54 | 54 | 0 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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