Tide station · Alaska

Ivanof Bay tides

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

Right now

Rising

Next high 5:13 AM, 5.9 ft (1.80 m), in 4 h 33 min.

Today · Fri, Nov 13

High5:13 AM5.9 ft 1.80 m
Low9:42 AM4.1 ft 1.24 m
High3:38 PM7.7 ft 2.35 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 5:13 AM · 5.9 ft L 9:42 AM · 4.1 ft H 3:38 PM · 7.7 ft L 11:05 PM · 0.3 ft
Sat, Nov 14	H 6:02 AM · 5.7 ft L 10:13 AM · 4.3 ft H 4:14 PM · 7.3 ft L 11:48 PM · 0.8 ft
Sun, Nov 15	H 6:57 AM · 5.6 ft L 10:58 AM · 4.6 ft H 4:56 PM · 6.8 ft
Mon, Nov 16	L 12:39 AM · 1.2 ft H 7:58 AM · 5.7 ft L 12:33 PM · 4.7 ft H 5:54 PM · 6.2 ft
Tue, Nov 17	L 1:37 AM · 1.6 ft H 8:52 AM · 5.9 ft L 2:30 PM · 4.4 ft H 7:22 PM · 5.7 ft
Wed, Nov 18	L 2:36 AM · 1.9 ft H 9:37 AM · 6.4 ft L 3:46 PM · 3.6 ft H 9:09 PM · 5.5 ft
Thu, Nov 19	L 3:29 AM · 2.2 ft H 10:15 AM · 6.9 ft L 4:42 PM · 2.6 ft H 10:32 PM · 5.6 ft

About this station

Ivanof Bay 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 7.4 ft; the average swing is 3.4 ft.

Station facts

Station ID: 9459181
Source: NOAA CO-OPS
Type: Reference station
Coordinates: 55.9001, -159.4913
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

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