Surf Forecasts:
How big are the waves at Crackneck today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 2.5ft (0.8m), 6s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 3ft (0.9m), 6s period with E swell.
- Evening surf: Evening surf (17 Jul, local time) - 3.5ft (1.0m), 6s period with E swell.
The current surf forecast for Crackneck at 3AM is: 0.8m 6s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a East direction (forecast issued at 09:00pm July 16). An open ocean swell of 1.2m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 2.5ft (0.8m) | 6s |
| Afternoon (17 Jul) | 3ft (0.9m) | 6s |
| Evening (17 Jul) | 3.5ft (1.0m) | 6s |
Table - waves today at Crackneck. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Thu night. Very mild (max 17°C on Sat morning, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | ||||||||||||||||
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 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | E 7 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 48 | 34 | 43 | 45 | 48 | 48 | 46 | 79 | 79 | 81 | 119 | 117 | 136 | 168 | 143 | 221 | 280 | 346 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 9:42PM1.79m | 10:32AM1.23m | 10:29PM1.67m | 11:20AM1.25m | ||||||||||||||
Low Tide | 4:28AM-0.02m | 4:07PM0.28m | 5:10AM0.04m | 5:01PM0.35m | ||||||||||||||
 |  | | |  | | |  |  | |  | | |  |  | |  | | |
 | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — |
mm | 3 | 3 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 |
Feels °C | 14 | 15 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | E 6 | E 6 | S 6 | S 6 | S 11 | S 11 | S 10 | S 10 | E 7 | S 10 | S 10 | S 9 |
| kJ | 381 | 287 | 206 | 117 | 92 | 86 | 46 | 79 | 35 | 24 | 82 | 82 | 80 | 71 | 143 | 46 | 45 | 41 |
Swell 2 Height (m) Direction Period (s) | S 18 | E 8 | E 8 | E 8 | E 8 | ESE 6 | S 6 | S 6 | S 9 | SSW 8 | S 21 | S 21 | S 21 | S 21 | S 10 | S 20 | S 20 | S 19 |
| kJ | 55 | 11 | 11 | 20 | 20 | 48 | 51 | 36 | 23 | 24 | 9 | 35 | 35 | 76 | 68 | 70 | 67 | 65 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 18 | S 18 | SSW 12 | SSW 11 | E 8 | E 8 | SSW 9 | S 11 | S 11 | SSW 21 | — | — | — | S 20 | S 18 | S 18 | SE 18 |
| kJ | 13 | 55 | 57 | 27 | 23 | 30 | 28 | 25 | 22 | 22 | 43 | — | — | — | 71 | 6 | 6 | 13 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | — | — | — | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | S 4 | E 8 | E 8 | E 8 |
| kJ | 48 | 34 | 43 | 45 | 48 | — | — | — | 79 | 81 | 119 | 117 | 136 | 168 | 9 | 221 | 280 | 346 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 14 | 14 | 14 | 14 | 0 | 1 | 8 | 8 | 12 | 8 | 8 | 8 | 32 | 32 | 32 | 32 | 121 | 38 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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