Mailboat Slough, Willapa River 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 06:03 AM and sunset is at 08:21 PM.
Days 1–3 Weather SummaryHeavy rain (total 20mm), heaviest during Mon night. Cool air temperatures (max 10°C on Sun morning, min 4°C on Tue morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Cool air temperatures (max 18°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 9mm), mostly falling on Sun night. Warm (max 21°C on Sat afternoon, min 6°C on Mon night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 8mm), mostly falling on Tue morning. Very mild (max 15°C on Thu afternoon, min 7°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||||||||||||||
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 | 6:02PM2.17m | 6:58PM2.11m | 5:27AM2.62m | 8:00PM2.11m | 6:45AM2.48m | 9:03PM2.20m | 8:15AM2.40m | 10:01PM2.37m | 9:40AM2.40m | 10:51PM2.58m | 10:54AM2.47m | 11:36PM2.81m | 12:00PM2.54m | 00:17AM3.00m | 12:59PM2.58m | 00:57AM3.13m | 1:55PM2.59m | 1:36AM3.18m | 2:48PM2.57m | 2:16AM3.15m | 3:40PM2.51m | 2:57AM3.05m | ||||||||||||||
Low Tide | 11:11AM-0.19m | 10:58PM1.11m | 12:01PM-0.09m | 11:55PM1.19m | 1:00PM0.01m | 1:10AM1.21m | 2:05PM0.08m | 2:30AM1.09m | 3:10PM0.11m | 3:43AM0.82m | 4:09PM0.12m | 4:47AM0.45m | 5:04PM0.14m | 5:45AM0.06m | 5:54PM0.20m | 6:38AM-0.29m | 6:43PM0.28m | 7:28AM-0.56m | 7:29PM0.40m | 8:16AM-0.72m | 8:15PM0.53m | 9:02AM-0.75m | 9:00PM0.66m | |||||||||||||
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 | |  |  | |  | |  |  | |  | | | | |  | |  | | |  | | | | | | | | | | | | | | | | |
light rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | some clouds | clear | some clouds | cloudy | light rain | light rain | some clouds | clear | clear | clear | some clouds | cloudy | some clouds | cloudy | some clouds | some clouds | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
2.0 | 2.0 | 4 | 3 | 1.0 | 7 | 1.0 | — | — | — | — | 3 | 2.0 | — | — | — | — | — | — | — | — | — | — | 1.0 | 2.0 | 2.0 | 4 | 4 | 3 | 1.0 | — | — | — | — | — | — | |
max°C | 10 | 10 | 8 | 8 | 10 | 8 | 6 | 10 | 9 | 10 | 11 | 9 | 8 | 11 | 10 | 14 | 18 | 12 | 18 | 21 | 17 | 16 | 14 | 10 | 9 | 10 | 8 | 9 | 10 | 8 | 11 | 12 | 10 | 13 | 15 | 10 |
Moonrise | 1:05 | — | — | 2:00 | — | — | 2:44 | — | — | 3:17 | — | — | 3:43 | — | — | 4:05 | — | — | 4:24 | — | — | 4:42 | — | — | 5:01 | — | — | 5:23 | — | — | 5:50 | — | — | 6:24 | — | — |
Moonset | 8:40 | — | — | 9:45 | — | — | 11:00 | — | — | 12:21 | — | — | 1:43 | — | — | — | 3:05 | — | — | 4:27 | — | — | 5:49 | — | — | 7:13 | — | — | 8:38 | — | — | — | 10:02 | — | — | 11:20 |
 | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — |
 | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — | — | 8:27 | — | — | 8:28 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — | — | 8:32 | — | — | 8:35 | — | — | 8:36 | — |
Today's sea temperature in Mailboat Slough, Willapa River is 11.3 °C (Statistics for 28 Apr 1981-2005 – mean: 10.9 max: 12.0 min: 9.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest