Tide station · Alaska

Chankliut Island tides

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

Right now

Rising

Next high 5:04 AM, 6.8 ft (2.08 m), in 3 h 59 min.

Today · Fri, Nov 13

High5:04 AM6.8 ft 2.08 m
Low10:00 AM4.3 ft 1.32 m
High3:55 PM8.6 ft 2.63 m
Low11:05 PM0.3 ft 0.10 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 5:04 AM · 6.8 ft L 10:00 AM · 4.3 ft H 3:55 PM · 8.6 ft L 11:05 PM · 0.3 ft
Sat, Nov 14	H 5:49 AM · 6.6 ft L 10:33 AM · 4.6 ft H 4:30 PM · 8.2 ft L 11:47 PM · 0.8 ft
Sun, Nov 15	H 6:41 AM · 6.4 ft L 11:18 AM · 4.9 ft H 5:12 PM · 7.6 ft
Mon, Nov 16	L 12:36 AM · 1.3 ft H 7:37 AM · 6.4 ft L 12:37 PM · 5.0 ft H 6:11 PM · 7.0 ft
Tue, Nov 17	L 1:32 AM · 1.8 ft H 8:31 AM · 6.7 ft L 2:14 PM · 4.7 ft H 7:35 PM · 6.5 ft
Wed, Nov 18	L 2:30 AM · 2.1 ft H 9:20 AM · 7.1 ft L 3:34 PM · 4.0 ft H 9:02 PM · 6.3 ft
Thu, Nov 19	L 3:26 AM · 2.4 ft H 10:05 AM · 7.6 ft L 4:37 PM · 2.9 ft H 10:23 PM · 6.4 ft

About this station

Chankliut Island 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 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 8.3 ft; the average swing is 4.0 ft.

Station facts

Station ID: 9458849
Source: NOAA CO-OPS
Type: Reference station
Coordinates: 56.1467, -158.1070
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

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