Surf Forecasts:
How big are the waves at Collaroy today (05 Sep):
- Afternoon surf: Afternoon surf (05 Sep, local time) - 2.5ft (0.8m), 5s period with NE swell.
- Evening surf: Evening surf (05 Sep, local time) - 2ft (0.6m), 6s period with NE swell.
The current surf forecast for Collaroy at 8PM is: 0.6m 5s primary swell from a East-northeast direction and 0.6m 4s secondary swell from a Northwest direction (forecast issued at 03:00pm September 05). An open ocean swell of 0.6m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | - | - |
| Afternoon (05 Sep) | 2.5ft (0.8m) | 5s |
| Evening (05 Sep) | 2ft (0.6m) | 6s |
Table - waves today at Collaroy. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 29°C on Sat afternoon, min 13°C on Sun night). Winds increasing (calm on Mon morning, fresh winds from the S by Mon night). | ||||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | ||||||||||||||||||
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) | NE 4 | NE 5 | ENE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | E 10 | E 10 | E 10 | NE 8 | NE 8 | E 10 | E 10 | SE 9 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 19 | 30 | 17 | 24 | 27 | 30 | 20 | 21 | 15 | 10 | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 118 | 8 | 8 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | glassy | cross-on | cross-on | cross | cross-off |
High Tide | 2:40PM1.43m | 3:45AM0.95m | 3:54PM1.48m | 4:59AM1.01m | 5:00PM1.55m | |||||||||||||||
Low Tide | 9:47PM0.31m | 9:08AM0.47m | 10:57PM0.23m | 10:24AM0.42m | ||||||||||||||||
 |  |  |  | | |  | | | | | |  | | | | | | |  | |
 | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | 5:37 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 29 | 29 | 22 | 23 | 20 | 17 | 14 | 17 | 19 | 18 | 16 | 16 | 15 | 14 | 13 | 16 | 18 | 16 | 16 | 15 |
Feels °C | 24 | 23 | 18 | 20 | 16 | 11 | 8 | 11 | 15 | 13 | 12 | 13 | 13 | 12 | 11 | 15 | 16 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | S 9 | NE 5 | S 10 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | S 7 | NE 6 | NNE 6 | S 10 | S 9 | S 8 | S 8 | S 9 | S 9 | E 10 | E 10 |
| kJ | 80 | 30 | 65 | 24 | 27 | 30 | 20 | 21 | 15 | 106 | 6 | 4 | 1107 | 649 | 392 | 298 | 311 | 220 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | S 9 | ENE 5 | S 10 | S 10 | S 10 | S 10 | E 11 | E 11 | NE 6 | E 10 | E 10 | NE 7 | NE 8 | NE 8 | NE 7 | SSE 10 | E 10 | NE 8 | E 8 |
| kJ | 17 | 62 | 17 | 45 | 44 | 45 | 28 | 9 | 9 | 10 | 8 | 8 | 2 | 9 | 9 | 2 | 35 | 8 | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | ENE 9 | E 9 | N 4 | E 11 | E 11 | E 11 | S 11 | S 15 | E 10 | — | — | E 10 | E 10 | E 10 | E 10 | E 10 | NE 8 | — | N 8 |
| kJ | 24 | 8 | 6 | 3 | 9 | 9 | 9 | 2 | 4 | 8 | — | — | 8 | 8 | 8 | 8 | 8 | 3 | — | 1 |
Wind waves Height (m) Direction Period (s) | NE 4 | WNW 3 | NW 4 | WNW 3 | WSW 3 | WSW 3 | SW 5 | SSW 7 | SSW 7 | SSW 7 | S 10 | S 10 | S 10 | — | — | — | — | SE 9 | SSE 9 | SSE 8 |
| kJ | 19 | 2 | 10 | 5 | 3 | 10 | 35 | 105 | 111 | 191 | 637 | 1578 | 1437 | — | — | — | — | 118 | 311 | 385 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 17 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 56 | 159 | 5 | 1 | 1 | 1 | 1 | 22 | 120 | 274 | 92 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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