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Alcan Harbor, Shemya Island, Adak tide times

52.7167°, 174.0667° · America/Adak

RisingDaylight · Sunset 9:54 PM
-0.04m

The tide at Alcan Harbor, Shemya Island, Adak is rising, currently -0.04 m above chart datum. The next high tide at 6:29 PM reaches 0.74 m.

Over the next 24 hours at Alcan Harbor, Shemya Island, Adak: High 6:29 PM (0.74 m), Low 8:13 PM (0.71 m), High 2:59 AM (0.96 m), Low 10:03 AM (-0.06 m).

Seven-day tide chart

Tomorrow
Thu Sep 10
Fri Sep 11
Sat Sep 12
Sun Sep 13
Mon Sep 14
Tue Sep 15
6:29 PM
0.74 m
8:13 PM
0.71 m
2:59 AM
0.96 m
10:03 AM
-0.06 m
6:35 PM
0.75 m
10:03 PM
0.58 m
4:38 AM
0.88 m
10:57 AM
0.06 m
6:52 PM
0.78 m
11:21 PM
0.41 m
6:15 AM
0.84 m
11:48 AM
0.19 m
7:12 PM
0.81 m
12:21 AM
0.24 m
7:42 AM
0.83 m
12:36 PM
0.33 m
7:35 PM
0.85 m
1:12 AM
0.09 m
8:59 AM
0.84 m
1:22 PM
0.45 m
7:58 PM
0.87 m
1:58 AM
-0.03 m
10:08 AM
0.85 m
2:06 PM
0.56 m
8:23 PM
0.89 m
2:41 AM
-0.10 m
9:54 PM
8:48 AM
9:52 PM
8:50 AM
9:49 PM
8:51 AM
9:47 PM
8:53 AM
9:45 PM
8:55 AM
9:42 PM
8:56 AM
9:40 PM
8:58 AM
Drag across the chart to read the water level at any moment. Times are local to the station. Heights are above chart datum.

Tide table for Alcan Harbor, Shemya Island, Adak

Tide table — high and low water for Alcan Harbor, Shemya Island, Adak. Times are local to the station; heights are above chart datum.
TideTimeHeight
Today
High0.74 m
Low0.71 m
Tomorrow
High0.96 m
Low-0.06 m
High0.75 m
Low0.58 m
Thu Sep 10
High0.88 m
Low0.06 m
High0.78 m
Low0.41 m
Fri Sep 11
High0.84 m
Low0.19 m
High0.81 m
Sat Sep 12
Low0.24 m
High0.83 m
Low0.33 m
High0.85 m
Sun Sep 13
Low0.09 m
High0.84 m
Low0.45 m
High0.87 m
Mon Sep 14
Low-0.03 m
High0.85 m
Low0.56 m
High0.89 m
Tue Sep 15
Low-0.10 m

Conditions

Wind
29 km/h SW
Water
10.1°C
Sky
Overcast
Sunrise
8:45 AM
Sunset
9:56 PM
Moon
Waning crescent

Where this data comes from

Predictions, not observations. Real water levels depart from astronomical predictions because of barometric pressure, wind, storm surge and river discharge — routinely by 0.1–0.3 m, and by a metre or more in a storm. Not suitable for navigation. Use official tide tables and charts from your national hydrographic office.

Nearby tide stations

Otkriti Bay, Agattu IslandAdak · 49 kmMASSACRE BAYAK · 60 kmChichagof HarborAdak · 61 kmHoltz BayAdak · 64 kmSteller CoveAdak · 83 kmGertrude Cove, Kiska IslandAdak · 246 km