Surf Forecasts:
How big are the waves at Manly-South Steyne today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 5ft (1.6m), 10s period with S swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 5ft (1.6m), 9s period with SSE swell.
- Evening surf: Evening surf (11 Sep, local time) - 4.5ft (1.3m), 9s period with SSE swell.
The current surf forecast for Manly-South Steyne at 5AM is: 2.1m 10s primary swell from a South direction and 1.8m 10s secondary swell from a South direction, 0.1m 21s secondary swell from a South direction (forecast issued at 09:00pm September 10). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 5ft (1.6m) | 10s |
| Afternoon (11 Sep) | 5ft (1.6m) | 9s |
| Evening (11 Sep) | 4.5ft (1.3m) | 9s |
Table - waves today at Manly-South Steyne. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Sun morning, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 10 | Friday 11 | Saturday 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) | S 10 | S 10 | SSE 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | S 11 | SSE 10 | SSE 10 | S 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 1203 | 861 | 710 | 884 | 550 | 492 | 426 | 367 | 355 | 308 | 265 | 265 | 225 | 325 | 291 | 236 | 218 | 154 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | cross | cross-on | cross-on | glassy | off | off | off | glassy | cross-on | on | cross-on | cross-on |
High Tide | 7:32PM1.62m | 8:08AM1.36m | 8:15PM1.56m | 8:46AM1.41m | 8:56PM1.47m | |||||||||||||
Low Tide | 2:01AM0.03m | 2:02PM0.17m | 2:36AM0.06m | 2:48PM0.16m | ||||||||||||||
 | |  | |  | | |  | | |  | | | | | | | | |
 | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 13 | 12 | 12 | 14 | 16 | 15 | 15 | 15 | 14 | 13 | 13 | 16 | 17 | 16 | 16 | 16 |
Feels °C | 12 | 13 | 10 | 9 | 10 | 12 | 14 | 13 | 14 | 15 | 12 | 12 | 11 | 16 | 14 | 13 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | SSE 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | S 11 | SSE 10 | SSE 10 | S 10 |
| kJ | 826 | 861 | 710 | 627 | 550 | 492 | 426 | 367 | 355 | 308 | 265 | 265 | 225 | 325 | 291 | 236 | 218 | 154 |
Swell 2 Height (m) Direction Period (s) | SSE 21 | ESE 9 | S 22 | S 21 | E 15 | E 15 | E 14 | E 14 | E 14 | S 19 | SSE 19 | SSE 19 | SSE 19 | SSE 19 | SSE 19 | SSE 19 | SSE 21 | E 4 |
| kJ | 147 | 8 | 9 | 9 | 4 | 17 | 4 | 4 | 14 | 7 | 35 | 72 | 124 | 122 | 69 | 71 | 86 | 7 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | SSE 22 | E 15 | E 15 | E 10 | — | E 10 | E 10 | E 10 | E 13 | E 13 | E 14 | ENE 14 | E 14 | ENE 14 | ENE 14 | ENE 14 | SSE 20 |
| kJ | 8 | 47 | 4 | 4 | 2 | — | 2 | 2 | 2 | 4 | 14 | 14 | 18 | 15 | 19 | 19 | 18 | 82 |
Wind waves Height (m) Direction Period (s) | S 10 | — | — | S 10 | — | — | — | — | — | — | — | — | — | — | — | ENE 3 | ENE 3 | ENE 4 |
| kJ | 1203 | — | — | 884 | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 28 | 0 | 0 | 0 | 0 | 0 | 28 | 28 | 28 | 3 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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