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 07:56 AM and sunset is at 04:22 PM.
Days 1–3 Weather SummaryModerate rain (total 13mm), heaviest on Thu afternoon. Low air temperatures (max 6°C on Thu morning, min 2°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Low air temperatures (max 6°C on Mon afternoon, min 2°C on Sun morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Mild temperatures (max 9°C on Wed afternoon, min 2°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryModerate rain (total 14mm), heaviest on Mon afternoon. Mild temperatures (max 7°C on Sun morning, min 3°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||||||||||||||
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 | 9:02AM3.73m | 7:49PM2.46m | 9:33AM3.71m | 9:11PM2.33m | 10:06AM3.67m | 10:45PM2.33m | 10:40AM3.63m | 00:26AM2.50m | 11:16AM3.59m | 2:00AM2.81m | 11:57AM3.57m | 3:15AM3.17m | 12:42PM3.55m | 4:15AM3.49m | 1:29PM3.49m | 5:04AM3.72m | 2:24PM3.46m | 5:48AM3.86m | 3:19PM3.41m | 6:29AM3.93m | 4:16PM3.30m | 7:08AM3.94m | 5:14PM3.14m | |||||||||||||
Low Tide | 3:26PM1.71m | 2:31AM0.40m | 4:19PM1.37m | 3:18AM0.83m | 5:12PM0.96m | 4:12AM1.30m | 6:04PM0.52m | 5:17AM1.76m | 6:55PM0.07m | 6:31AM2.14m | 7:46PM-0.34m | 7:48AM2.39m | 8:34PM-0.65m | 9:00AM2.52m | 9:23PM-0.88m | 10:03AM2.50m | 10:12PM-0.99m | 10:59AM2.40m | 10:59PM-0.96m | 11:52AM2.24m | 11:45PM-0.81m | 12:44PM2.03m | 00:29AM-0.53m | |||||||||||||
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 |  |  |  | |  |  | | | | |  | | | | | | | | | | | | | | | |  | | | | |  | | | | |
light rain | mod rain | some clouds | cloudy | cloudy | light rain | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | light rain | light rain | some clouds | some clouds | cloudy | some clouds | clear | cloudy | cloudy | cloudy | light rain | rain shwrs | light rain | mod rain | rain shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
4 | 8 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — | — | — | — | 1 | 3 | 2 | 6 | 2 | |
max°C | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 5 | 4 | 4 | 5 | 4 | 5 | 6 | 4 | 5 | 6 | 5 | 8 | 9 | 7 | 7 | 7 | 5 | 7 | 7 | 5 | 6 | 6 | 4 | 7 | 6 | 6 | 7 | 6 | 5 |
Moonrise | 11:12 | — | — | 11:28 | — | — | 11:44 | — | — | 12:01 | — | — | 12:23 | — | — | 12:50 | — | — | 1:27 | — | — | 2:19 | — | — | — | 3:28 | — | — | 4:49 | — | — | 6:14 | — | — | 7:37 | — |
Moonset | — | — | 10:33 | — | — | 11:47 | — | — | — | 1:04 | — | — | 2:24 | — | — | 3:49 | — | — | 5:16 | — | — | 6:38 | — | — | 7:49 | — | — | 8:42 | — | — | 9:20 | — | — | 9:48 | — | — |
 | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — |
 | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:24 | — | — | 4:25 | — | — | 4:25 | — | — | 4:27 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:32 | — |
Today's sea temperature in Duwamish Waterway is 9.9° C (Statistics for 25 Dec 1981-2005 – mean: 8.4 max: 9.7 min: 7.2°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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