Dee Why Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at —.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 18°C on Wed afternoon, min 8°C on Thu night). Winds increasing (light winds from the NNW on Tue night, fresh winds from the WNW by Thu morning). | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 19°C on Sun afternoon, min 10°C on Sat night). Wind will be generally light. | Days 8–10 Weather SummaryMostly dry. Very mild (max 16°C on Wed morning, min 8°C on Tue night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Very mild (max 19°C on Fri morning, min 11°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sun 20 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 7:16AM0.98m | 7:15PM1.54m | 7:59AM1.01m | 7:55PM1.59m | 8:40AM1.04m | 8:35PM1.62m | 9:21AM1.07m | 9:15PM1.63m | 10:03AM1.10m | 9:55PM1.61m | 10:47AM1.14m | 10:37PM1.55m | 11:33AM1.19m | 11:22PM1.46m | 12:22PM1.24m | 00:12AM1.35m | 1:15PM1.30m | 1:11AM1.22m | 2:12PM1.36m | 2:20AM1.11m | 3:13PM1.43m | 3:37AM1.03m | 4:14PM1.51m | |||||||||||||
Low Tide | 1:28AM0.27m | 12:36PM0.41m | 2:08AM0.21m | 1:20PM0.38m | 2:47AM0.16m | 2:02PM0.36m | 3:26AM0.13m | 2:45PM0.35m | 4:04AM0.10m | 3:29PM0.36m | 4:42AM0.09m | 4:17PM0.37m | 5:21AM0.10m | 5:09PM0.40m | 6:02AM0.12m | 6:09PM0.43m | 6:45AM0.17m | 7:17PM0.44m | 7:33AM0.23m | 8:34PM0.42m | 8:27AM0.29m | 9:52PM0.37m | 9:26AM0.33m | |||||||||||||
E 9.0 | ESE 8.0 | E 10.0 | ESE 10.0 | NW 4.0 | WNW 5.0 | WSW 5.0 | S 10.0 | S 9.0 | SSW 7.0 | S 10.0 | S 11.0 | S 13.0 | S 12.0 | S 11.0 | S 10.0 | S 10.0 | S 10.0 | S 9.0 | S 10.0 | S 10.0 | S 9.0 | S 9.0 | S 9.0 | S 8.0 | S 10.0 | S 10.0 | S 8.0 | SSE 8.0 | SE 7.0 | SE 8.0 | ESE 7.0 | ESE 7.0 | S 5.0 | SSE 7.0 | SSE 6.0 | |
 |  |  | | | | | | | | | | | | |  | | |  | | | | | | | | | | |  | | | |  | | | |
clear | clear | some clouds | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | clear | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | clear | clear | clear | clear | cloudy | some clouds | cloudy | some clouds | rain shwrs | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | |
max°C | 13 | 17 | 18 | 14 | 14 | 12 | 11 | 17 | 16 | 13 | 17 | 17 | 13 | 17 | 19 | 15 | 17 | 17 | 14 | 14 | 14 | 10 | 16 | 15 | 15 | 15 | 15 | 14 | 19 | 19 | 16 | 17 | 15 | 14 | 16 | 15 |
Moonrise | 2:21 | — | 3:11 | — | — | 4:09 | — | — | 5:12 | — | — | 6:18 | — | — | 7:24 | — | — | 8:29 | — | — | — | 9:34 | — | — | 10:40 | — | — | 11:46 | — | — | — | 12:55 | — | — | 2:07 | — |
Moonset | 4:41 | 5:39 | — | — | 6:33 | — | — | 7:21 | — | — | 8:03 | — | — | 8:40 | — | — | 9:11 | — | — | 9:40 | — | — | 10:08 | — | — | 10:36 | — | — | 11:06 | — | — | 11:40 | — | — | 12:20 | — |
 | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — |
 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — | — | 5:02 | — | — | 5:02 | — | — | 5:04 | — | — | 5:05 | — | — | 5:05 | — | — | 5:06 | — | — | 5:06 |
Today's sea temperature in Dee Why is 17.8 °C (Statistics for 08 Jul 1981-2005 – mean: 18.1 max: 19.9 min: 16.4°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest