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 — and sunset is at 08:27 PM.
Days 1–4 Weather SummaryHeavy rain (total 39mm), heaviest during Fri night. Cool air temperatures (max 16°C on Thu afternoon, min 6°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 24mm), heaviest during Sun night. Cool air temperatures (max 11°C on Tue afternoon, min 7°C on Mon night). Wind will be generally light. | Days 8–10 Weather SummaryMostly dry. Warm (max 22°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Very mild (max 18°C on Tue morning, min 7°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | ||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 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 | 4:30PM2.43m | 3:39AM2.89m | 5:20PM2.34m | 6:09PM2.25m | 5:11AM2.50m | 6:59PM2.18m | 6:06AM2.30m | ||||||||||||||
Low Tide | 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 | 9:48AM-0.67m | 9:46PM0.80m | 10:33AM-0.51m | 10:32PM0.94m | 11:19AM-0.29m | 11:22PM1.05m | 12:07PM-0.06m | 00:19AM1.14m | |||||||||||||
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 |  |  |  |  |  | |  | | |  |  | |  | | | |  | |  | | | | | | | | | | | | | | | | | |
clear | some clouds | cloudy | light rain | heavy rain | mod rain | light rain | light rain | light rain | light rain | mod rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 3 | 18 | 9 | 4 | 4 | 1.0 | 4 | 6 | 2.0 | 3 | 4 | 2.0 | 2.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 16 | 11 | 14 | 12 | 9 | 8 | 8 | 9 | 10 | 10 | 9 | 9 | 10 | 8 | 10 | 11 | 8 | 11 | 11 | 9 | 13 | 18 | 12 | 19 | 22 | 13 | 13 | 14 | 9 | 11 | 12 | 9 | 16 | 17 | 13 | 18 |
Moonrise | 3:43 | — | 4:05 | — | — | 4:24 | — | — | 4:42 | — | — | 5:01 | — | — | 5:23 | — | — | 5:50 | — | — | 6:24 | — | — | 7:10 | — | — | 8:06 | — | — | 9:12 | — | — | 10:22 | — | — | 11:33 |
Moonset | 1:43 | — | — | 3:05 | — | — | 4:27 | — | — | 5:49 | — | — | 7:13 | — | — | 8:38 | — | — | — | 10:02 | — | — | 11:20 | — | — | — | 12:27 | — | — | 1:19 | — | — | 1:57 | — | — | 2:26 |
 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 |
 | 8:27 | — | — | 8:28 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — | — | 8:32 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:39 | — | — | 8:40 | — | — |
Today's sea temperature in Mailboat Slough, Willapa River is 11.3 °C (Statistics for 02 May 1981-2005 – mean: 11.2 max: 12.8 min: 9.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest