Tide Table for Alcan Harbor, Shemya Island

Alcan Harbor, Shemya Island tide table for the next 7 days

Issued (local time): 7 am Monday 18 Jan 2021

Forecast update inUpdates in  hr  min  sUpdate imminent

Alcan Harbor, Shemya Island tide table for the next 7 days

Issued (local time): 7 am Monday 18 Jan 2021
Forecast update inUpdates in  hr  min  sUpdate imminent
Days 0–3 Weather Summary: A dusting of new snow. Icy conditions (max 2°C on Tue night, min -2°C on Mon morning). Winds decreasing (near gales from the SW on Mon night, moderate winds from the NNW by Wed night). Days 4–6 Weather Summary: A light covering of new snow mostly falling on Sat night. Icy conditions (max 1°C on Thu afternoon, min -2°C on Sat night). Winds increasing (light winds from the W on Thu morning, gales from the E by Sat afternoon).
  Monday 18 Tuesday 19 Wednesday 20 Thursday 21 Friday 22 Saturday 23
 Time of Day morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night
Wave Height Map See all maps
High Tide
height (m)
10:39AM
1.20
9:27PM
0.84
10:56AM
1.19
10:57PM
0.77
11:11AM
1.19
00:43AM
0.74
11:24AM
1.20
11:38AM
1.22
11:55AM
1.23
Low Tide
height (m)
5:01PM
0.66
3:39AM
0.36
5:48PM
0.52
4:05AM
0.52
6:33PM
0.39
4:21AM
0.66
7:17PM
0.27
8:01PM
0.17
8:45PM
0.08
Swell (m)
direction
2.2WSW 2.3W 3.0W 3.0W 2.5WNW 2.4W 3.0WNW 2.4SE 2.5ESE 2.5ENE 2.2E 2.0E 1.7ENE 1.5ENE 1.3E 2.2SE 3.0SE 3.5SSW
Wave Height (m) 2.2 2.3 3.0 3.0 2.5 2.4 3.0 2.4 2.5 2.5 2.2 2.0 1.7 1.5 1.3 2.2 3.0 3.5
Period (s) 14 13 14 13 13 12 10 12 11 10 11 10 10 10 9 6 8 13
Wind
(km/h)
40

SW
55

SW
60

SW
50

SSW
45

W
30

SW
60

WNW
30

NNW
20

NNW
10

W
20

NNW
35

NW
30

WNW
20

W
25

SSE
55

ESE
60

E
45

SSW
  Today's sea temperature in Alcan Harbor, Shemya Island is 3.5 °C (Statistics for 18 Jan 1981-2005 – mean: 3.5 max: 4.1 min: 2.7 °C)
  part cloud light snow light snow cloud snow showers part cloud part cloud part cloud part cloud cloud cloud cloud cloud part cloud part cloud part cloud cloud snow showers
Summary some
clouds
light
snow
light
snow
cloudy snow
shwrs
some
clouds
some
clouds
some
clouds
some
clouds
cloudy cloudy cloudy cloudy some
clouds
some
clouds
some
clouds
cloudy snow
shwrs
Rain mm - - - - - - - - - - - - - - - - - -
High °C -1 -1 -1 -2 0 2 2 1 1 0 1 1 -1 -1 0 1 1 -1
Low °C -2 -1 -2 -2 -2 -1 1 1 0 0 1 -1 -1 -1 -1 0 0 -2
Chill °C -9 -9 -10 -11 -8 -5 -6 -6 -5 -4 -3 -5 -8 -7 -5 -7 -7 -9
Sunrise 10:23 - - 10:22 - - 10:22 - - 10:21 - - 10:19 - - 10:18 - -
Sunset - 6:43 - - 6:45 - - 6:46 - - 6:49 - - 6:50 - - 6:52 -

Tide datum: -.