Tide station · Alaska

Unalaska tides

Times are local (America/Nome, GMT-9). Predicted tides, not live water levels. Not for navigation.

Right now

Falling

Next low 2:50 AM, 0.0 ft (0.00 m), in 3 h 10 min.

Today · Thu, Nov 12

Low2:05 AM-0.1 ft -0.03 m
High11:14 AM4.2 ft 1.27 m

Next 7 days

Feet · orange dots are highs, black dots are lows

High and low tides for the next seven days
Day	Tides (local time, height)
Thu, Nov 12	L 2:05 AM · -0.1 ft H 11:14 AM · 4.2 ft
Fri, Nov 13	L 2:50 AM · 0.0 ft H 11:42 AM · 4.2 ft
Sat, Nov 14	L 3:34 AM · 0.1 ft H 12:08 PM · 4.1 ft
Sun, Nov 15	L 4:15 AM · 0.2 ft H 12:32 PM · 4.0 ft
Mon, Nov 16	L 4:51 AM · 0.3 ft H 12:54 PM · 3.9 ft L 7:28 PM · 2.6 ft H 9:37 PM · 2.7 ft
Tue, Nov 17	L 5:24 AM · 0.6 ft H 1:10 PM · 3.7 ft L 7:39 PM · 2.2 ft H 10:58 PM · 2.5 ft
Wed, Nov 18	L 5:52 AM · 0.9 ft H 1:19 PM · 3.6 ft L 7:56 PM · 1.7 ft

About this station

Unalaska is a NOAA reference station in Alaska, with its own harmonic constants. Heights are feet above mean lower low water (MLLW).

Tide type: Mixed, mostly diurnal: some days bring one big high and one deep low, others a small second tide.

This week the biggest swing between high and low is 4.3 ft; the average swing is 2.8 ft.

Station facts

Station ID: 9462620
Source: NOAA CO-OPS
Type: Reference station
Coordinates: 53.8792, -166.5403
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly diurnal
Time zone: America/Nome

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