Surf Forecasts:
How big are the waves at Manly-South Steyne today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 1ft (0.3m), 9s period with S swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 1ft (0.3m), 9s period with SSE swell.
- Evening surf: Evening surf (18 Jun, local time) - 0.5ft (0.2m), 8s period with S swell.
The current surf forecast for Manly-South Steyne at 4AM is: 0.4m 9s primary swell from a South direction (forecast issued at 09:00pm June 17). An open ocean swell of 0.9m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 1ft (0.3m) | 9s |
| Afternoon (18 Jun) | 1ft (0.3m) | 9s |
| Evening (18 Jun) | 0.5ft (0.2m) | 8s |
Table - waves today at Manly-South Steyne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | NNE 4 | S 8 | N 4 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | SSE 16 | SSE 15 | SSE 14 | S 14 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 48 | 48 | 30 | 28 | 26 | 16 | 16 | 16 | 8 | 6 | 9 | 21 | 39 | 41 | 39 | 38 | 37 | 36 | 25 | 43 | 41 | 33 | 31 | 30 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:01PM1.77m | 11:02AM1.11m | 10:53PM1.67m | 11:57AM1.12m | 11:46PM1.54m | 12:54PM1.14m | ||||||||||||||||||
Low Tide | 4:56AM-0.04m | 4:24PM0.33m | 5:48AM0.02m | 5:24PM0.39m | 6:37AM0.10m | |||||||||||||||||||
 | | |  |  |  | | | | | | | | | | | | | | |  | | | | |
 | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — |
 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 18 | 16 | 16 | 17 | 21 | 22 | 19 | 18 | 18 | 18 | 17 | 18 | 19 | 19 | 18 | 17 | 15 | 15 | 14 | 15 | 19 | 19 |
Feels °C | 19 | 18 | 16 | 14 | 14 | 15 | 18 | 19 | 16 | 14 | 14 | 13 | 12 | 13 | 14 | 14 | 14 | 13 | 10 | 11 | 10 | 11 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 |
| kJ | 137 | 107 | 107 | 137 | 157 | 146 | 163 | 163 | 163 | 170 | 183 | 183 | 242 | 247 | 186 | 211 | 211 | 172 | 151 | 133 | 130 | 130 | 65 | 65 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | NE 4 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | SSE 15 | SSE 14 | S 14 | NE 8 | NE 7 |
| kJ | 48 | 48 | 30 | 28 | 26 | 16 | 16 | 16 | 8 | 7 | 9 | 21 | 21 | 41 | 39 | 38 | 37 | 36 | 17 | 43 | 41 | 33 | 23 | 14 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 12 | S 12 | S 12 | S 11 | S 9 | S 9 | S 8 | — | — | S 11 | — | S 20 | S 19 | S 18 | SSE 17 | SSE 16 | S 10 | S 9 | S 9 | S 13 | S 13 |
| kJ | — | — | — | 3 | 3 | 3 | 2 | 14 | 6 | 6 | — | — | 39 | — | 8 | 7 | 6 | 29 | 25 | 17 | 15 | 6 | 31 | 30 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 2 | — | NNE 4 | NNW 3 | N 4 | N 4 | NNW 4 | NNW 4 | NNW 4 | N 4 | NNW 3 | NW 4 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 |
| kJ | — | — | — | — | — | — | 1 | — | 7 | 3 | 9 | 14 | 10 | 11 | 10 | 9 | 7 | 10 | 4 | 1 | 2 | 2 | 3 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 18 | 1 | 1 | 1 | 1 | 18 | 73 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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