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 SummaryModerate rain (total 15mm), heaviest on Mon night. Warm air temperatures (max 25°C on Mon morning, min 17°C on Sun night). Winds increasing (calm on Mon night, fresh winds from the S by Tue afternoon). | Days 5–7 Weather SummaryHeavy rain (total 47mm), heaviest during Sat morning. Cool air temperatures (max 18°C on Fri morning, min 16°C on Wed night). Wind will be generally light. | Days 8–10 Weather SummaryHeavy rain (total 38mm), heaviest during Sat night. Very mild (max 19°C on Tue morning, min 13°C on Sat night). Wind will be generally light. | Days 11–13 Weather SummaryHeavy rain (total 55mm), heaviest during Wed night. Very mild (max 18°C on Wed morning, min 14°C on Tue night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Fri 10 | |||||||||||||||||||||||||
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 | 11:06PM1.46m | 12:06PM0.96m | 00:01AM1.43m | 1:17PM0.95m | 1:05AM1.40m | 2:33PM0.99m | 2:15AM1.40m | 3:41PM1.08m | 3:24AM1.40m | 4:38PM1.21m | 4:28AM1.42m | 5:27PM1.35m | 5:28AM1.42m | 6:12PM1.49m | 6:23AM1.39m | 6:55PM1.61m | 7:17AM1.35m | 7:38PM1.69m | 8:09AM1.28m | 8:20PM1.73m | 9:00AM1.20m | 9:04PM1.72m | 9:51AM1.12m | |||||||||||||
Low Tide | 6:06AM0.27m | 5:21PM0.51m | 7:09AM0.28m | 6:27PM0.55m | 8:16AM0.25m | 7:47PM0.56m | 9:18AM0.20m | 9:08PM0.52m | 10:14AM0.15m | 10:21PM0.43m | 11:04AM0.10m | 11:25PM0.32m | 11:49AM0.08m | 00:23AM0.20m | 12:32PM0.08m | 1:17AM0.10m | 1:13PM0.12m | 2:09AM0.04m | 1:54PM0.18m | 3:00AM0.01m | 2:36PM0.25m | 3:51AM0.04m | 3:17PM0.33m | |||||||||||||
SE 9 | ESE 10 | E 9 | E 9 | S 7 | S 8 | S 8 | S 7 | S 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SE 11 | SE 10 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | SSE 8 | SSE 10 | SSE 8 | SSE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 7 | E 11 | E 10 | E 10 | |
 |  |  |  |  | |  | |  | | | | | |  |  |  |  | | | | |  | | | | | | | |  | | | | | | |
clear | clear | some clouds | risk tstorm | light rain | light rain | rain shwrs | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | cloudy | mod rain | heavy rain | mod rain | rain shwrs | some clouds | some clouds | rain shwrs | risk tstorm | risk tstorm | rain shwrs | clear | clear | rain shwrs | rain shwrs | light rain | heavy rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 6 | 5 | 1.0 | 2.0 | — | 1.0 | 2.0 | 3 | 3 | 14 | 1.0 | — | 7 | 11 | 6 | 19 | — | — | 3 | 5 | 6 | 5 | — | — | 1.0 | 3 | 5 | 17 | 1.0 | 6 | 13 | 6 | 2.0 | |
max°C | 20 | 25 | 23 | 22 | 18 | 18 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 16 | 16 | 17 | 17 | 15 | 18 | 18 | 16 | 19 | 18 | 16 | 18 | 16 | 18 | 18 | 18 | 17 | 18 | 18 |
Moonrise | 8:03 | — | — | 9:04 | — | — | 10:10 | — | — | 11:20 | — | — | — | 12:31 | — | — | 1:41 | — | — | 2:50 | — | — | 4:00 | — | — | 5:11 | — | — | 6:24 | — | — | 7:37 | — | — | 8:48 | — |
Moonset | 10:30 | 11:28 | — | — | 12:20 | — | — | 1:04 | — | — | 1:43 | — | — | 2:16 | — | — | 2:47 | — | — | — | 3:17 | — | — | 3:47 | — | — | 4:20 | — | — | 4:57 | — | — | 5:39 | — | — | 6:29 |
 | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — |
 | — | — | 5:15 | — | — | 5:15 | — | — | 5:14 | — | — | 5:13 | — | — | 5:12 | — | — | 5:10 | — | — | 5:09 | — | — | 5:08 | — | — | 5:07 | — | — | 5:07 | — | — | 5:06 | — | — | 5:06 |
Today's sea temperature in Dee Why is 21.7 °C (Statistics for 28 Apr 1981-2005 – mean: 21.5 max: 23.5 min: 20.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest