Mercer Island 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 05:22 PM.
Days 1–4 Weather SummarySome drizzle, heaviest during Mon afternoon. Cool air temperatures (max 10°C on Mon afternoon, min 3°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 11mm), heaviest on Fri morning. Cool air temperatures (max 11°C on Thu afternoon, min 2°C on Sat night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 10mm), heaviest on Mon night. Freeze-thaw conditions (max 8°C on Mon morning, min 0°C on Tue night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -1°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Mon 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 7:58AM2.91m | 8:27AM2.89m | 4:27AM2.84m | 9:22AM2.89m | 4:12AM2.92m | 10:39AM2.91m | 4:22AM2.98m | 11:49AM2.94m | 4:36AM3.02m | 12:49PM2.97m | 4:50AM3.05m | 1:45PM2.96m | 5:03AM3.06m | 2:40PM2.92m | 5:16AM3.07m | 3:38PM2.83m | 5:30AM3.08m | 4:39PM2.71m | 5:45AM3.09m | 5:47PM2.58m | 6:01AM3.10m | 7:06PM2.47m | 8:48PM2.43m | ||||||||||||||||||||||||
Low Tide | 4:17PM1.10m | 5:16PM0.98m | 6:11PM0.84m | 5:56AM2.83m | 7:00PM0.69m | 7:32AM2.83m | 7:43PM0.54m | 8:15AM2.79m | 8:21PM0.43m | 8:51AM2.70m | 8:56PM0.38m | 9:27AM2.56m | 9:29PM0.42m | 10:04AM2.36m | 10:00PM0.56m | 10:42AM2.10m | 10:31PM0.79m | 11:22AM1.81m | 11:02PM1.11m | 12:05PM1.50m | 11:32PM1.48m | 12:52PM1.22m | 00:02AM1.85m | 1:44PM0.98m | 00:30AM2.21m | 2:44PM0.80m | |||||||||||||||||||||
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rain shwrs | some clouds | clear | clear | some clouds | clear | clear | some clouds | some clouds | clear | light rain | light rain | light rain | rain shwrs | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | light rain | light rain | mod rain | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | snow shwrs | some clouds | some clouds | some clouds | cloudy | cloudy | heavy rain | cloudy | cloudy | cloudy | cloudy | light rain | heavy rain | light rain | light rain | heavy rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
1 | — | — | — | — | — | — | — | — | — | 1 | 4 | 3 | 3 | — | — | — | — | — | — | 2 | 2 | 6 | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | 13 | — | — | — | — | 4 | 17 | 3 | 3 | 13 | |
max°C | 10 | 7 | 10 | 10 | 5 | 9 | 10 | 5 | 9 | 11 | 8 | 7 | 8 | 5 | 7 | 6 | 3 | 5 | 6 | 2 | 8 | 5 | 3 | 6 | 7 | 2 | 4 | 6 | 3 | 5 | 4 | 2 | 3 | 3 | 1 | 5 | 4 | 9 | 11 | 12 | 8 | 14 | 11 | 9 | 10 | 10 | 9 |
Moonrise | — | — | 2:47 | — | — | 3:51 | — | — | 4:47 | — | — | 5:35 | — | — | 6:12 | — | — | 6:42 | — | — | 7:05 | — | — | 7:24 | — | — | 7:41 | — | — | 7:57 | — | — | 8:14 | — | — | 8:32 | — | — | 8:55 | — | — | 9:24 | — | — | 10:03 | — | — |
Moonset | — | — | 10:45 | — | — | 11:24 | — | — | 12:14 | — | — | 1:15 | — | — | 2:24 | — | — | — | 3:38 | — | — | 4:53 | — | — | 6:09 | — | — | 7:25 | — | — | 8:42 | — | — | — | 10:00 | — | — | 11:21 | — | — | — | 12:44 | — | — | 2:07 | — | — |
 | — | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — |
 | 5:22 | — | — | 5:23 | — | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — | — | 5:31 | — | — | 5:34 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:39 | — | — | 5:40 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — |
Today's sea temperature in Mercer Island is 8.5° C (Statistics for 09 Feb 1981-2005 – mean: 8.1 max: 9.6 min: 6.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest