Alcan Harbor, Shemya 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 10:30 AM and sunset is at 06:08 PM.
Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Fri afternoon. Low air temperatures (max 5°C on Thu morning, min 1°C on Sat afternoon). Winds decreasing (near gales from the SSE on Thu night, moderate winds from the SW by Sat morning). | Days 4–6 Weather SummaryMostly dry. Low air temperatures (max 6°C on Sun night, min 2°C on Sun morning). Winds decreasing (near gales from the SSW on Mon morning, light winds from the ESE by Tue night). | Days 7–9 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Becoming mild with drizzle, on Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -1°C on Thu night). Winds decreasing (gales from the N on Wed morning, light winds from the SE by Fri night). | Days 10–12 Weather SummaryLight rain (total 9mm), mostly falling on Sun night. Mild temperatures (max 6°C on Sun night, min 3°C on Sat morning). Winds increasing (light winds from the SE on Sat morning, gales from the ESE by Mon night). | |||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
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 | 1:25PM1.29m | 1:21PM1.29m | 10:54AM1.30m | 11:02AM1.31m | 11:11AM1.30m | 11:16AM1.28m | 11:15AM1.25m | 11:11AM1.22m | 7:10PM0.93m | 11:07AM1.21m | 9:18PM0.81m | 11:06AM1.24m | 11:30PM0.74m | 11:11AM1.30m | 2:34AM0.76m | 11:24AM1.39m | ||||||||||||||||||||
Low Tide | 11:29PM-0.09m | 00:07AM-0.11m | 00:44AM-0.11m | 1:18AM-0.10m | 1:51AM-0.06m | 2:21AM0.00m | 2:49AM0.11m | 5:26PM0.92m | 5:46PM0.74m | 6:20PM0.52m | 7:01PM0.30m | 7:47PM0.09m | ||||||||||||||||||||||||
SE 6 | SE 7 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 6 | SSW 6 | S 5 | S 5 | SSE 6 | SSE 7 | SSE 8 | SSE 8 | SE 16 | NE 11 | NE 11 | NE 11 | NE 10 | ENE 11 | ENE 11 | ENE 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 10 | ESE 8 | ESE 9 | ESE 10 | ESE 10 | ESE 12 | |
 |  |  | | | |  |  |  |  | | | | | | | | | | | | | | |  |  |  | | | | | | | | | | |
light rain | light rain | cloudy | light rain | light rain | cloudy | cloudy | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | light snow | mod snow | light snow | cloudy | cloudy | light rain | light rain | light rain | light rain | cloudy | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
1 | 1 | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | 1 | 2 | 2 | — | 1 | 1 | |
max°C | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 2 | 1 | 2 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 |
Moonrise | 10:11 | — | — | 11:11 | — | — | 11:58 | — | — | 12:31 | — | — | 12:55 | — | — | 1:12 | — | — | 1:25 | — | — | 1:36 | — | — | 1:46 | — | — | 1:56 | — | — | 2:08 | — | — | 2:23 | — | — |
Moonset | — | 4:36 | — | — | 5:24 | — | — | 6:26 | — | — | 7:39 | — | — | 8:57 | — | — | — | 10:17 | — | — | 11:36 | — | — | — | 12:56 | — | — | 2:17 | — | — | 3:41 | — | — | 5:10 | — | — |
 | 10:30 | — | — | 10:32 | — | — | 10:33 | — | — | 10:33 | — | — | 10:33 | — | — | 10:33 | — | — | 10:33 | — | — | 10:34 | — | — | 10:34 | — | — | 10:34 | — | — | 10:34 | — | — | 10:34 | — | — |
 | — | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | — | 6:09 | — | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — |
Today's sea temperature in Alcan Harbor, Shemya Island is 4.9° C (Statistics for 18 Dec 1981-2005 – mean: 4.2 max: 5.0 min: 3.7°C) | ||||||||||||||||||||||||||||||||||||
Nearest