Surf Forecasts:
How big are the waves at Manly today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 3ft (0.9m), 9s period with S swell.
- Evening surf: Evening surf (31 Aug, local time) - 3ft (0.9m), 9s period with S swell.
The current surf forecast for Manly at 11PM is: 0.9m 9s primary swell from a South direction and 0.5m 15s secondary swell from a South direction, 0.5m 3s secondary swell from a Northeast direction (forecast issued at 03:00pm August 31). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 3ft (0.9m) | 9s |
| Evening (31 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Manly. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed morning, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||
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) | S 15 | S 9 | S 10 | S 9 | S 14 | S 9 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 10 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 153 | 129 | 146 | 140 | 136 | 103 | 255 | 196 | 189 | 182 | 141 | 138 | 133 | 100 | 100 | 106 | 108 | 76 | 74 | 73 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross | cross-on | on | cross | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | off | cross | cross |
High Tide | 10:02AM1.38m | 10:10PM1.34m | 10:43AM1.41m | 10:55PM1.23m | 11:28AM1.42m | |||||||||||||||
Low Tide | 4:07PM0.25m | 4:22AM0.17m | 4:57PM0.28m | 5:00AM0.24m | 5:55PM0.31m | |||||||||||||||
 | |  | | | | | | | | | | |  |  |  | | | | | |
 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 16 | 16 | 15 | 14 | 14 | 18 | 23 | 25 | 22 | 20 | 19 | 18 | 18 | 22 | 26 | 25 | 23 | 21 |
Feels °C | 15 | 14 | 13 | 15 | 13 | 12 | 11 | 15 | 19 | 22 | 17 | 17 | 16 | 14 | 14 | 18 | 21 | 23 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 9 | S 10 | S 9 | S 9 | S 9 | S 11 | S 11 | S 11 | S 11 | S 11 | NE 5 | S 10 | S 10 | S 10 | S 10 | S 11 | S 10 | S 10 | S 10 |
| kJ | 112 | 129 | 146 | 140 | 104 | 97 | 255 | 196 | 189 | 182 | 141 | 40 | 133 | 100 | 100 | 106 | 108 | 76 | 74 | 73 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 16 | S 16 | S 15 | S 14 | S 12 | ENE 9 | ENE 11 | ENE 11 | ENE 11 | NE 5 | S 10 | NE 6 | NE 6 | NE 6 | NE 6 | NE 5 | NNE 5 | ENE 10 | ENE 10 |
| kJ | 153 | 79 | 79 | 115 | 136 | 103 | 15 | 23 | 38 | 37 | 29 | 138 | 38 | 26 | 20 | 20 | 14 | 11 | 33 | 33 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | NE 3 | ENE 8 | — | N 12 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 5 | NE 5 |
| kJ | 16 | 16 | 16 | 16 | 15 | 15 | 3 | 7 | — | 3 | 37 | 35 | 34 | 33 | 33 | 33 | 33 | 33 | 5 | 4 |
Wind waves Height (m) Direction Period (s) | — | NE 2 | NE 3 | NE 3 | NE 3 | NE 3 | NNE 3 | NE 4 | NE 3 | NE 4 | — | WNW 3 | NW 3 | NW 2 | NW 3 | NW 3 | — | — | WNW 2 | WNW 2 |
| kJ | — | 1 | 3 | 5 | 3 | 3 | 7 | 3 | 6 | 25 | — | 7 | 2 | 2 | 2 | 2 | — | — | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 28 | 28 | 28 | 3 | 3 | 3 | 3 | 3 | 28 | 3 | 3 | 0 | 3 | 3 | 4 | 3 | 3 | 0 | 3 | 3 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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