Chichagof Harbor, Attu 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 07:58 AM and sunset is at 10:51 PM.
Days 1–3 Weather SummaryModerate rain (total 13mm), heaviest on Mon afternoon. Air temperatures will be slightly above freezing (max 4°C on Mon morning, min 2°C on Mon night). Winds decreasing (gales from the SE on Mon morning, light winds from the ENE by Tue night). | Days 4–6 Weather SummaryA light covering of new snow, mostly falling on Wed night. Becoming milder with light rain (total 6mm) on Wed night. Air temperatures will be slightly above freezing (max 4°C on Wed morning, min 2°C on Wed night). Winds decreasing (near gales from the ESE on Wed night, calm by Fri night). | Days 7–9 Weather SummaryA light covering of new snow on Sat morning turning to drizzle on Sat night. Freeze-thaw conditions (max 2°C on Sat morning, min 0°C on Mon morning). Wind will be generally light. | Days 10–12 Weather SummaryA light covering of new snow, mostly falling on Wed night. Becoming milder with moderate rain (total 18mm) heaviest on Thu morning. Mild temperatures (max 5°C on Thu morning, min 1°C on Tue morning). Winds increasing (calm on Tue afternoon, severe gales from the NW by Thu night). | |||||||||||||||||||||||||||||||||
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 | 9:44AM1.05m | 5:07AM0.95m | 10:37AM1.03m | 5:06AM0.90m | 11:41AM0.97m | 5:05AM0.86m | 1:06PM0.86m | 5:08AM0.84m | 3:00PM0.74m | 5:17AM0.86m | 5:15PM0.67m | 5:32AM0.92m | 7:27PM0.70m | 9:20PM0.80m | 6:21AM1.06m | 10:46PM0.91m | 6:55AM1.12m | 11:52PM1.00m | 7:34AM1.15m | 00:46AM1.05m | 8:18AM1.15m | 1:34AM1.06m | ||||||||||||||
Low Tide | 7:07PM-0.36m | 6:01AM0.94m | 7:52PM-0.30m | 7:29AM0.88m | 8:37PM-0.20m | 9:05AM0.77m | 9:24PM-0.06m | 10:33AM0.59m | 10:11PM0.12m | 11:44AM0.36m | 11:00PM0.33m | 12:45PM0.11m | 11:51PM0.53m | 1:39PM-0.13m | 00:48AM0.71m | 2:30PM-0.33m | 1:50AM0.85m | 3:20PM-0.47m | 2:56AM0.94m | 4:09PM-0.54m | 4:01AM0.98m | 4:57PM-0.55m | 5:03AM0.98m | |||||||||||||
E 6 | E 6 | ESE 6 | ESE 7 | ESE 9 | E 10 | E 10 | NNE 10 | NE 10 | ENE 8 | NE 8 | ENE 7 | ENE 8 | ENE 8 | NE 9 | N 8 | NNW 9 | N 11 | N 10 | NNE 10 | NNE 9 | NNE 8 | NNE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | NE 6 | NE 6 | NNE 6 | ESE 4 | E 7 | E 8 | NW 9 | |
 | |  |  |  | | | |  | | |  |  | | |  | | |  | |  | | | | | | | | | | | | |  | | | |
cloudy | cloudy | cloudy | light rain | mod rain | cloudy | light rain | light rain | some clouds | cloudy | cloudy | mod snow | rain shwrs | light rain | cloudy | some clouds | some clouds | cloudy | light snow | cloudy | light snow | light snow | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | mod snow | heavy rain | rain shwrs | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 2.0 | 9 | — | 1.0 | 1.0 | — | — | — | 3 | 1.0 | 2.0 | — | — | — | — | — | — | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | 17 | 1.0 | — | |
max°C | 3 | 3 | 3 | 4 | 4 | 3 | 2 | 3 | 4 | 4 | 3 | 4 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 2 | 2 | 5 | 4 | 2 |
Moonrise | 4:13 | — | — | 5:03 | — | — | 5:37 | — | — | 6:01 | — | — | 6:18 | — | — | 6:31 | — | — | 6:42 | — | — | 6:52 | — | — | 7:04 | — | — | 7:19 | — | — | 7:38 | — | — | 8:06 | — | — |
Moonset | 10:17 | — | — | 11:28 | — | — | 12:52 | — | — | 2:22 | — | — | — | 3:53 | — | — | 5:24 | — | — | 6:54 | — | — | 8:25 | — | — | — | 9:58 | — | — | 11:32 | — | — | — | 1:04 | — | — |
 | 7:58 | — | — | 7:56 | — | — | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:48 | — | — | 7:46 | — | — | 7:43 | — | — | 7:43 | — | — | 7:41 | — | — | 7:39 | — | — | 7:37 | — | — |
 | — | — | 10:51 | — | — | 10:52 | — | — | 10:53 | — | — | 10:55 | — | — | 10:58 | — | — | 11:00 | — | — | 11:00 | — | — | 11:02 | — | — | 11:05 | — | — | 11:06 | — | — | 11:07 | — | — | 11:09 |
Today's sea temperature in Chichagof Harbor, Attu Island is 3.5 °C (Statistics for 28 Apr 1981-2005 – mean: 3.8 max: 4.3 min: 2.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest