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 — and sunset is at 06:10 PM.
Days 1–4 Weather SummaryMostly dry. Low air temperatures (max 5°C on Sat night, min 1°C on Mon night). Winds decreasing (fresh winds from the NNE on Sat night, calm by Mon night). | Days 5–7 Weather SummaryA dusting of snow giving way to moderate rain (total 15mm) heaviest on Tue night. Low air temperatures (max 5°C on Wed morning, min 2°C on Tue night). Winds decreasing (near gales from the SSE on Tue night, light winds from the SW by Wed night). | Days 8–10 Weather SummaryLight rain (total 9mm), mostly falling on Sat afternoon. Mild temperatures (max 6°C on Fri night, min 2°C on Sun afternoon). Winds decreasing (severe gales from the SE on Fri night, light winds from the SW by Sat night). | Days 11–13 Weather SummaryLight rain (total 9mm), mostly falling on Tue afternoon. Temperatures will be slightly above freezing (max 4°C on Mon night, min 2°C on Tue night). Winds decreasing (strong winds from the S on Mon night, calm by Wed afternoon). | |||||||||||||||||||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 10:38AM1.35m | 5:22PM1.47m | 10:51AM1.33m | 6:30PM1.35m | 11:10AM1.33m | 7:43PM1.20m | 11:32AM1.33m | 9:05PM1.04m | 11:54AM1.34m | 10:43PM0.89m | 12:16PM1.34m | 00:40AM0.81m | 12:36PM1.35m | 3:03AM0.82m | 12:55PM1.35m | 1:10PM1.35m | 1:23PM1.35m | 1:32PM1.36m | 1:38PM1.37m | |||||||||||||||||
Low Tide | 1:27AM-0.43m | 1:02PM1.32m | 2:16AM-0.34m | 2:36PM1.22m | 3:01AM-0.21m | 4:01PM1.08m | 3:44AM-0.03m | 5:19PM0.90m | 6:28PM0.71m | 7:28PM0.53m | 5:30AM0.59m | 8:21PM0.36m | 5:48AM0.79m | 9:07PM0.21m | 9:50PM0.09m | 10:30PM0.01m | 11:10PM-0.05m | |||||||||||||||||||
NE 8 | ENE 8 | ENE 8 | ENE 10 | ENE 12 | ENE 12 | NE 11 | NE 10 | NE 9 | ENE 7 | ESE 7 | ESE 7 | E 8 | E 8 | E 8 | WNW 8 | ESE 6 | ESE 6 | ESE 8 | ESE 9 | E 10 | E 9 | ESE 9 | WSW 10 | E 9 | NE 8 | E 7 | E 8 | E 10 | WNW 13 | WNW 13 | WNW 10 | NW 9 | NW 8 | NW 7 | W 8 | |
 |  | | | | |  |  | |  | |  |  | |  |  | | | |  |  | | | | | | | | | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | light snow | cloudy | mod rain | light rain | some clouds | clear | clear | some clouds | cloudy | light rain | light rain | rain shwrs | some clouds | cloudy | cloudy | cloudy | some clouds | light rain | some clouds | light rain | light rain | light rain | light rain | light rain | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | 5 | — | 8 | 2 | — | — | — | — | — | 2 | 1 | 4 | — | — | — | — | — | 2 | — | 1 | 3 | 2 | 2 | 1 | — | — | — | |
max°C | 5 | 4 | 3 | 3 | 3 | 2 | 2 | 1 | 2 | 3 | 5 | 5 | 3 | 3 | 3 | 3 | 5 | 4 | 6 | 6 | 3 | 4 | 3 | 3 | 2 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 3 |
Moonrise | — | — | — | 9:28 | — | — | 10:57 | — | — | — | 12:22 | — | — | 1:41 | — | — | 2:56 | — | — | 4:10 | — | — | 5:23 | — | — | 6:37 | — | — | 7:52 | — | — | 9:07 | — | — | 10:16 | — |
Moonset | — | 1:46 | — | — | 2:08 | — | — | 2:24 | — | — | 2:35 | — | — | 2:45 | — | — | 2:53 | — | — | — | 3:02 | — | — | 3:12 | — | — | 3:25 | — | — | 3:42 | — | — | 4:05 | — | — | 4:38 |
 | — | 10:25 | — | — | 10:26 | — | — | 10:27 | — | — | 10:29 | — | — | 10:30 | — | — | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:33 | — | — | 10:33 | — | — | 10:34 | — | — | 10:36 | — |
 | 6:10 | — | 6:10 | — | — | 6:10 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:10 | — | — | 6:10 |
Today's sea temperature in Chichagof Harbor, Attu Island is 4.6° C (Statistics for 06 Dec 1981-2005 – mean: 4.6 max: 5.3 min: 4.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest