Tide station · Alaska

Port Etches tides

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

Right now

Rising

Next high 3:37 AM, 9.2 ft (2.80 m), in 3 h 14 min.

Today · Fri, Nov 13

High3:37 AM9.2 ft 2.80 m
Low9:07 AM5.0 ft 1.53 m
High2:37 PM11.3 ft 3.44 m
Low9:52 PM0.5 ft 0.17 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)
Fri, Nov 13	H 3:37 AM · 9.2 ft L 9:07 AM · 5.0 ft H 2:37 PM · 11.3 ft L 9:52 PM · 0.5 ft
Sat, Nov 14	H 4:22 AM · 8.7 ft L 9:50 AM · 5.5 ft H 3:13 PM · 10.5 ft L 10:36 PM · 1.2 ft
Sun, Nov 15	H 5:19 AM · 8.3 ft L 10:40 AM · 5.8 ft H 3:56 PM · 9.6 ft L 11:24 PM · 1.8 ft
Mon, Nov 16	H 6:26 AM · 8.2 ft L 11:39 AM · 5.9 ft H 5:01 PM · 8.7 ft
Tue, Nov 17	L 12:15 AM · 2.3 ft H 7:26 AM · 8.6 ft L 12:48 PM · 5.7 ft H 6:39 PM · 8.1 ft
Wed, Nov 18	L 1:11 AM · 2.7 ft H 8:15 AM · 9.2 ft L 2:03 PM · 5.0 ft H 8:02 PM · 8.1 ft
Thu, Nov 19	L 2:10 AM · 3.0 ft H 8:56 AM · 10.1 ft L 3:14 PM · 3.7 ft H 9:09 PM · 8.4 ft

About this station

Port Etches is a NOAA subordinate station in Alaska: its highs and lows are offsets from Cordova. Heights are feet above mean lower low water (MLLW).

Tide type: Mixed, mostly semidiurnal: two highs and two lows a day, one pair noticeably bigger than the other.

This week the biggest swing between high and low is 10.8 ft; the average swing is 5.4 ft.

Station facts

Station ID: TWC1887
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Cordova
Coordinates: 60.3333, -146.5500
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

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