Surf Forecasts:
How big are the waves at Collaroy today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 0.5ft (0.2m), 4s period with N swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 0.5ft (0.1m), 13s period with SE swell.
- Evening surf: Evening surf (29 Jul, local time) - 0.5ft (0.1m), 13s period with SE swell.
The current surf forecast for Collaroy at 2PM is: 0.1m 6s primary swell from a Southeast direction (forecast issued at 09:00am July 29). An open ocean swell of 0.2m 16s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 0.5ft (0.2m) | 4s |
| Afternoon (29 Jul) | 0.5ft (0.1m) | 13s |
| Evening (29 Jul) | 0.5ft (0.1m) | 13s |
Table - waves today at Collaroy. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed morning, min 9°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||||||||
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 | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 3 | N 4 | SE 6 | SE 13 | SE 13 | SE 13 | SE 13 | E 13 | ENE 6 | E 13 | E 12 | E 12 | NE 6 | S 11 | S 11 | S 10 | ENE 7 | ENE 7 | E 13 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 5 | 1 | 2 | 7 | 7 | 7 | 7 | 4 | 4 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 5 | 4 | 4 | 5 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:12AM1.05m | 8:08PM1.57m | 8:48AM1.09m | 8:43PM1.57m | 9:23AM1.14m | 9:18PM1.55m | ||||||||||||||||
Low Tide | 1:38PM0.37m | 2:53AM0.17m | 2:17PM0.35m | 3:25AM0.14m | 2:57PM0.34m | |||||||||||||||||
 |  | | |  | | | | | | | | |  | | | | | | | | | |
 | 6:48 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 16 | 17 | 17 | 14 | 11 | 11 | 10 | 9 | 11 | 13 | 13 | 14 | 14 | 11 | 10 | 10 | 13 | 14 | 14 | 14 | 14 |
Feels °C | 7 | 10 | 10 | 9 | 7 | 4 | 6 | 5 | 5 | 7 | 8 | 9 | 10 | 11 | 7 | 6 | 6 | 9 | 9 | 10 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | S 8 | N 4 | S 16 | S 16 | S 15 | NE 7 | S 12 | S 11 | S 10 | S 9 | S 9 | S 9 | S 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | 5 | 1 | 21 | 5 | 4 | 2 | 12 | 798 | 867 | 601 | 469 | 398 | 342 | 1068 | 1011 | 867 | 832 | 802 | 873 | 855 | 761 | 755 |
Swell 2 Height (m) Direction Period (s) | S 18 | S 8 | — | SE 13 | SE 13 | S 14 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | S 11 | — | — | — | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 24 | 5 | — | 7 | 7 | 4 | 4 | 4 | 4 | 4 | 1 | 1 | 255 | — | — | — | 5 | 4 | 4 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 6 | S 17 | SE 6 | SE 6 | E 8 | SE 13 | SE 13 | E 13 | E 12 | E 13 | E 12 | E 12 | NE 6 | — | — | — | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 |
| kJ | 2 | 23 | 2 | 2 | 1 | 7 | 7 | 3 | 3 | 3 | 3 | 3 | 1 | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | NW 3 | NW 3 | W 3 | WSW 4 | SW 5 | SW 6 | SSW 6 | S 11 | S 10 | — | — | — | S 9 | — | — | — | S 10 | — | — | — | — | — |
| kJ | 5 | 6 | 5 | 20 | 60 | 92 | 82 | 1122 | 1257 | — | — | — | 492 | — | — | — | 1009 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 515 | 582 | 324 | 274 | 283 | 111 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 56 | 92 | 2 | 1 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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