Surf Forecasts:
How big are the waves at Narrabeen-South today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 4ft (1.2m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 5ft (1.6m), 11s period with S swell.
- Evening surf: Evening surf (11 Aug, local time) - 5.5ft (1.7m), 11s period with S swell.
The current surf forecast for Narrabeen-South at 3AM is: 0.9m 10s primary swell from a Northeast direction and 0.6m 7s secondary swell from a South-southwest direction (forecast issued at 09:00pm August 10). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 4ft (1.2m) | 7s |
| Afternoon (11 Aug) | 5ft (1.6m) | 11s |
| Evening (11 Aug) | 5.5ft (1.7m) | 11s |
Table - waves today at Narrabeen-South. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Tue afternoon, min 11°C on Tue night). Winds decreasing (fresh winds from the WNW on Mon night, light winds from the W by Tue morning). | ||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||
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 9 | NE 10 | ENE 10 | ENE 10 | ENE 10 | SW 7 | S 12 | S 11 | S 10 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 321 | 230 | 161 | 117 | 115 | 127 | 464 | 716 | 609 | 628 | 617 | 424 | 327 | 257 | 202 | 160 | 122 | 143 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 6:08PM1.68m | 7:00AM1.11m | 7:01PM1.75m | 7:49AM1.18m | 7:50PM1.77m | |||||||||||||
Low Tide | 1:02AM0.06m | 12:29PM0.28m | 1:50AM-0.00m | 1:22PM0.23m | ||||||||||||||
 |  | | |  | | | | | | | | |  |  | | | | |
 | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 14 | 15 | 13 | 16 | 19 | 20 | 15 | 13 | 11 | 11 | 11 | 15 | 16 | 18 | 16 | 13 |
Feels °C | 7 | 5 | 8 | 10 | 8 | 12 | 16 | 16 | 8 | 7 | 6 | 7 | 7 | 9 | 12 | 14 | 11 | 8 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | S 12 | S 11 | S 10 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 8 |
| kJ | 321 | 230 | 161 | 117 | 115 | 78 | 464 | 716 | 609 | 628 | 617 | 424 | 327 | 257 | 202 | 160 | 122 | 143 |
Swell 2 Height (m) Direction Period (s) | N 6 | N 6 | E 13 | SSW 7 | S 12 | S 12 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 |
| kJ | 15 | 1 | 3 | 35 | 3 | 3 | 78 | 76 | 75 | 75 | 47 | 47 | 48 | 52 | 54 | 52 | 50 | 50 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | S 12 | — | — | ENE 9 | NE 9 | — | ENE 9 | — | — | — | NE 8 | S 15 | S 14 | — | S 13 |
| kJ | 3 | 3 | 3 | 3 | — | — | 78 | 20 | — | 73 | — | — | — | 2 | 4 | 4 | — | 3 |
Wind waves Height (m) Direction Period (s) | WNW 4 | W 4 | W 4 | W 4 | SW 4 | SW 7 | W 5 | — | — | W 4 | W 4 | WNW 3 | NW 3 | NW 3 | WNW 3 | WNW 3 | WSW 3 | W 4 |
| kJ | 34 | 36 | 35 | 28 | 54 | 127 | 31 | — | — | 12 | 9 | 3 | 3 | 5 | 2 | 1 | 6 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 247 | 226 | 247 | 2 | 2 | 0 | 0 | 0 | 41 | 2 | 0 | 2 | 2 | 2 | 0 | 0 | 2 | 0 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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