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 — and sunset is at 10:49 PM.
Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 11°C on Tue morning, min 9°C on Sat night). Winds decreasing (strong winds from the NW on Sun night, light winds from the WSW by Tue morning). | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 12°C on Thu morning, min 9°C on Fri morning). Winds increasing (light winds from the SW on Tue night, near gales from the WSW by Thu night). | Days 8–10 Weather SummaryModerate rain (total 12mm), heaviest on Sat morning. Very mild (max 14°C on Fri night, min 10°C on Mon morning). Mainly fresh winds. | Days 11–13 Weather SummaryModerate rain (total 10mm), heaviest on Wed night. Very mild (max 16°C on Tue night, min 8°C on Thu afternoon). Winds decreasing (strong winds from the S on Wed morning, light winds from the WNW by Thu afternoon). | Days 14–17 Weather SummarySome drizzle, heaviest during Sun night. Very mild (max 13°C on Fri afternoon, min 7°C on Sat afternoon). Winds increasing (light winds from the SW on Fri night, near gales from the NW by Sat afternoon). | |||||||||||||||||||||||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Mon 31 | ||||||||||||||||||||||||||||||||
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 | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 9:16PM0.93m | 9:31AM0.80m | 9:38PM0.97m | 10:50AM0.77m | 10:01PM0.99m | 12:08PM0.75m | 10:25PM1.01m | 1:30PM0.74m | 10:50PM1.01m | 3:09PM0.74m | 11:17PM1.02m | 11:47PM1.02m | 00:22AM1.02m | 1:01AM1.00m | 1:50AM0.97m | 2:53AM0.91m | 8:49PM0.81m | 8:38PM0.79m | 8:33PM0.78m | 6:58AM0.77m | 8:31PM0.79m | 8:17AM0.75m | |||||||||||||||||||||||||
Low Tide | 3:31AM0.27m | 3:17PM0.30m | 4:23AM0.12m | 3:54PM0.44m | 5:11AM0.02m | 4:27PM0.56m | 5:59AM-0.05m | 4:55PM0.66m | 6:49AM-0.09m | 5:07PM0.73m | 7:40AM-0.11m | 8:35AM-0.11m | 9:30AM-0.11m | 10:24AM-0.10m | 11:13AM-0.09m | 11:58AM-0.05m | 11:55PM0.77m | 12:37PM0.00m | 1:00AM0.67m | 1:13PM0.09m | 1:45AM0.53m | 1:46PM0.20m | 2:24AM0.38m | 2:17PM0.32m | |||||||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | SE 12 | SE 11 | SSE 6 | NNW 7 | NNW 8 | N 8 | ESE 8 | ESE 9 | SE 10 | E 9 | E 10 | E 10 | SSE 7 | WSW 5 | WSW 5 | W 5 | SW 8 | SSE 7 | SE 10 | SE 11 | SE 11 | E 10 | E 8 | ENE 8 | ESE 7 | S 6 | SSE 15 | SE 15 | SE 15 | SE 14 | SE 13 | SE 13 | SE 14 | SE 13 | SE 13 | SE 13 | SE 12 | SE 11 | SE 11 | S 7 | WSW 7 | N 11 | NNW 10 | N 10 | NNE 10 | NNE 10 |
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rain shwrs | cloudy | cloudy | clear | cloudy | cloudy | cloudy | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | mod rain | light rain | light rain | light rain | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | light rain | mod rain | cloudy | cloudy | some clouds | clear | clear | some clouds | cloudy | some clouds | clear | some clouds | cloudy | light rain | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 1 | 4 | 1 | — | — | — | — | — | — | — | — | — | 1 | 9 | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
max °C | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 11 | 11 | 12 | 10 | 11 | 9 | 10 | 14 | 13 | 11 | 12 | 12 | 12 | 11 | 10 | 12 | 13 | 13 | 15 | 16 | 14 | 12 | 11 | 10 | 9 | 12 | 12 | 13 | 13 | 10 | 11 | 8 | 7 | 8 | 8 | 9 |
Moonrise | — | 1:39 | — | — | 2:58 | — | — | — | 4:16 | — | — | 5:32 | — | — | 6:43 | — | — | 7:44 | — | — | 8:32 | — | — | — | 9:07 | — | — | 9:32 | — | — | 9:50 | — | — | 10:04 | — | — | 10:16 | — | — | 10:26 | — | — | 10:36 | — | — | 10:47 | — |
Moonset | 11:37 | — | — | 11:48 | — | — | — | 12:02 | — | — | 12:19 | — | — | 12:42 | — | — | 1:14 | — | — | 1:59 | — | — | 2:57 | — | — | 4:06 | — | — | 5:22 | — | — | 6:40 | — | — | 7:58 | — | — | 9:17 | — | — | 10:36 | — | — | 11:56 | — | — | 1:19 |
 | — | 8:06 | — | — | 8:07 | — | — | 8:10 | — | — | 8:11 | — | — | 8:12 | — | — | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:19 | — | — | 8:22 | — | — | 8:22 | — | — | 8:25 | — | — | 8:26 | — | — | 8:27 | — | — | 8:30 | — | — | 8:32 |
 | 10:49 | — | — | 10:46 | — | — | 10:45 | — | — | 10:43 | — | — | 10:40 | — | — | 10:38 | — | — | 10:37 | — | — | 10:35 | — | — | 10:31 | — | — | 10:30 | — | — | 10:28 | — | — | 10:25 | — | — | 10:22 | — | — | 10:21 | — | — | 10:19 | — | — | 10:15 | — |
Today's sea temperature in Alcan Harbor, Shemya Island is 10.2° C (Statistics for 15 Aug 1981-2005 – mean: 9.7 max: 11.6 min: 8.5°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest