Duwamish Waterway 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 06:13 AM and sunset is at 08:02 PM.
Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Sat afternoon. Warm air temperatures (max 20°C on Fri afternoon, min 6°C on Thu morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 20°C on Tue afternoon, min 5°C on Sun night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 15mm), heaviest on Thu afternoon. Very mild (max 14°C on Wed afternoon, min 6°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Very mild (max 17°C on Sat afternoon, min 7°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
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 | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 2:10PM2.32m | 3:37AM3.23m | 3:21PM2.45m | 4:02AM3.19m | 4:17PM2.62m | 4:21AM3.15m | 5:04PM2.78m | 5:47PM2.94m | 6:28PM3.07m | 5:14AM3.08m | 7:09PM3.18m | 5:36AM3.06m | 7:51PM3.25m | 6:01AM3.04m | 8:37PM3.29m | 6:29AM3.00m | 9:29PM3.30m | 7:01AM2.92m | 10:26PM3.30m | 7:41AM2.80m | 11:27PM3.32m | |||||||||||||||
Low Tide | 9:31AM1.54m | 8:39PM0.63m | 10:03AM1.25m | 9:28PM0.77m | 10:31AM0.96m | 10:10PM0.94m | 10:57AM0.66m | 10:49PM1.12m | 11:22AM0.37m | 11:25PM1.31m | 11:49AM0.12m | 00:02AM1.51m | 12:18PM-0.10m | 00:39AM1.69m | 12:50PM-0.27m | 1:17AM1.87m | 1:25PM-0.38m | 2:00AM2.04m | 2:05PM-0.42m | 2:49AM2.19m | 2:49PM-0.39m | 3:48AM2.28m | 3:39PM-0.30m | |||||||||||||
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 | |  | | | |  |  |  | | |  | | | | | | | |  | | | |  | | | | | |  | | | | | | | |
clear | clear | clear | clear | clear | clear | cloudy | light rain | rain shwrs | clear | cloudy | some clouds | clear | clear | some clouds | cloudy | cloudy | some clouds | cloudy | some clouds | rain shwrs | light rain | light rain | mod rain | light rain | cloudy | clear | clear | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 2.0 | 5 | 6 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 12 | 15 | 13 | 15 | 20 | 17 | 18 | 19 | 9 | 11 | 14 | 11 | 10 | 14 | 11 | 15 | 20 | 12 | 12 | 14 | 12 | 8 | 8 | 8 | 10 | 12 | 10 | 13 | 17 | 14 | 9 | 11 | 9 | 10 | 16 | 14 |
Moonrise | 2:47 | — | — | — | 3:53 | — | — | 4:59 | — | — | 6:05 | — | — | 7:12 | — | — | 8:21 | — | — | — | 9:33 | — | — | 10:46 | — | — | 11:58 | — | — | — | 1:04 | — | — | 1:59 | — | — |
Moonset | 4:40 | — | — | 4:56 | — | — | 5:09 | — | — | 5:23 | — | — | 5:36 | — | — | 5:51 | — | — | 6:08 | — | — | 6:30 | — | — | 6:58 | — | — | 7:37 | — | — | 8:28 | — | — | 9:34 | — | — |
 | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — |
 | — | 8:02 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:12 | — | — | 8:13 | — | — | 8:15 | — | — | 8:15 | — | — | 8:16 | — | — | 8:19 | — |
Today's sea temperature in Duwamish Waterway is 10.6 °C (Statistics for 18 Apr 1981-2005 – mean: 9.5 max: 10.8 min: 8.6°C) | ||||||||||||||||||||||||||||||||||||
Nearest