Surf Forecasts:
How big are the waves at Backdoor 4 today (04 Aug):
- Afternoon surf: Afternoon surf (04 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (04 Aug, local time) - 0.5ft (0.2m), 13s period with E swell.
The current surf forecast for Backdoor 4 at 11PM is: 0.2m 13s primary swell from a East direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 03:00pm August 04). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | - | - |
| Afternoon (04 Aug) | 1.5ft (0.4m) | 7s |
| Evening (04 Aug) | 0.5ft (0.2m) | 13s |
Table - waves today at Backdoor 4. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||||
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) | ESE 7 | SE 7 | S 6 | E 13 | E 11 | E 11 | E 10 | E 10 | E 9 | E 9 | E 9 | S 12 | S 12 | S 11 | S 10 | S 9 | S 9 | S 8 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 10 | 12 | 15 | 14 | 9 | 36 | 33 | 31 | 28 | 27 | 25 | 24 | 24 | 39 | 32 | 81 | 117 | 138 | 145 | 126 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-off | cross | cross | cross | glassy | cross | cross | cross-on | on |
High Tide | 12:01PM1.32m | 11:57PM1.24m | 12:52PM1.35m | 00:55AM1.12m | 1:51PM1.39m | |||||||||||||||
Low Tide | 6:03PM0.43m | 6:16AM0.25m | 7:10PM0.45m | 7:05AM0.31m | 8:28PM0.44m | |||||||||||||||
 | |  | | | | | | | | | | |  | | | |  | | | |
 | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | 5:15 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 15 | 14 | 11 | 10 | 9 | 12 | 16 | 17 | 16 | 13 | 12 | 10 | 10 | 12 | 13 | 14 | 15 | 13 |
Feels °C | 14 | 11 | 12 | 9 | 6 | 4 | 4 | 7 | 13 | 13 | 13 | 8 | 7 | 5 | 6 | 10 | 10 | 10 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | ESE 7 | SSW 5 | S 5 | S 5 | SSW 5 | SSW 5 | E 9 | E 9 | E 8 | S 4 | S 5 | SSW 5 | S 9 | S 9 | S 8 | S 9 | S 9 |
| kJ | 15 | 16 | 15 | 4 | 15 | 14 | 14 | 15 | 10 | 27 | 25 | 23 | 10 | 12 | 8 | 81 | 117 | 138 | 145 | 126 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | SSE 10 | ESE 7 | E 13 | E 7 | E 11 | E 10 | E 10 | E 9 | SSW 5 | S 5 | S 12 | E 8 | S 11 | S 10 | E 8 | E 12 | E 10 | E 10 | E 10 |
| kJ | 10 | 9 | 9 | 14 | 3 | 36 | 33 | 31 | 28 | 9 | 8 | 24 | 22 | 39 | 32 | 5 | 24 | 18 | 17 | 18 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | ENE 5 | SSE 9 | SE 9 | E 11 | S 9 | SE 8 | S 10 | S 10 | S 11 | S 11 | — | S 12 | E 8 | E 8 | E 12 | NE 8 | ENE 7 | ENE 7 | E 16 |
| kJ | 9 | 2 | 9 | 3 | 9 | 6 | 2 | 8 | 8 | 2 | 10 | — | 24 | 12 | 5 | 11 | 2 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | SE 7 | — | SSW 5 | WSW 3 | W 3 | W 3 | W 3 | — | — | — | SW 3 | W 3 | WNW 3 | WNW 2 | — | — | — | — | NE 3 |
| kJ | — | 12 | — | 11 | 2 | 1 | 1 | 1 | — | — | — | 8 | 3 | 2 | 1 | — | — | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 20 | 76 | 117 | 20 | 117 | 2 | 20 | 2 | 3 | 52 | 3 | 3 | 2 | 2 | 3 | 0 | 21 | 73 | 11 | 3 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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