Tide station · Alaska

Entrance Island tides

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

Right now

Rising

Next high 3:15 AM, 11.9 ft (3.63 m), in 1 h 46 min.

Today · Fri, Nov 13

High3:15 AM11.9 ft 3.63 m
Low8:41 AM4.8 ft 1.48 m
High2:39 PM13.7 ft 4.19 m
Low9:24 PM0.4 ft 0.14 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 3:15 AM · 11.9 ft L 8:41 AM · 4.8 ft H 2:39 PM · 13.7 ft L 9:24 PM · 0.4 ft
Sat, Nov 14	H 3:57 AM · 11.4 ft L 9:22 AM · 5.4 ft H 3:16 PM · 13.0 ft L 10:08 PM · 1.2 ft
Sun, Nov 15	H 4:44 AM · 11.0 ft L 10:12 AM · 5.8 ft H 4:02 PM · 12.2 ft L 10:57 PM · 1.8 ft
Mon, Nov 16	H 5:41 AM · 10.9 ft L 11:16 AM · 6.0 ft H 5:02 PM · 11.4 ft L 11:54 PM · 2.4 ft
Tue, Nov 17	H 6:43 AM · 11.2 ft L 12:32 PM · 5.8 ft H 6:21 PM · 10.9 ft
Wed, Nov 18	L 12:55 AM · 2.7 ft H 7:42 AM · 11.8 ft L 1:47 PM · 4.9 ft H 7:42 PM · 10.9 ft
Thu, Nov 19	L 1:56 AM · 2.8 ft H 8:33 AM · 12.7 ft L 2:50 PM · 3.5 ft H 8:53 PM · 11.3 ft

About this station

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

Tide type: Semidiurnal: two highs and two lows a day, close to the same size.

This week the biggest swing between high and low is 13.3 ft; the average swing is 8.1 ft.

Station facts

Station ID: 9451438
Source: NOAA CO-OPS
Type: Reference station
Coordinates: 56.8117, -133.7870
Datum: MLLW (mean lower low water)
Tide type: Semidiurnal
Time zone: America/Sitka

Nearby tide stations

Nearby wave buoys