Tide station · Alaska

Jack Bay tides

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

Right now

Rising

Next high 3:39 AM, 9.9 ft (3.02 m), in 4 h 16 min.

Today · Thu, Nov 12

High3:00 AM10.4 ft 3.16 m
Low8:19 AM4.6 ft 1.40 m
High2:03 PM12.6 ft 3.83 m
Low9:06 PM0.0 ft 0.01 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	H 3:00 AM · 10.4 ft L 8:19 AM · 4.6 ft H 2:03 PM · 12.6 ft L 9:06 PM · 0.0 ft
Fri, Nov 13	H 3:39 AM · 9.9 ft L 8:56 AM · 5.0 ft H 2:35 PM · 12.0 ft L 9:46 PM · 0.7 ft
Sat, Nov 14	H 4:26 AM · 9.4 ft L 9:38 AM · 5.5 ft H 3:11 PM · 11.2 ft L 10:30 PM · 1.3 ft
Sun, Nov 15	H 5:25 AM · 9.0 ft L 10:28 AM · 5.8 ft H 3:53 PM · 10.3 ft L 11:17 PM · 1.9 ft
Mon, Nov 16	H 6:33 AM · 9.0 ft L 11:28 AM · 5.9 ft H 4:58 PM · 9.4 ft
Tue, Nov 17	L 12:09 AM · 2.4 ft H 7:33 AM · 9.3 ft L 12:41 PM · 5.7 ft H 6:39 PM · 8.8 ft
Wed, Nov 18	L 1:05 AM · 2.8 ft H 8:21 AM · 9.9 ft L 2:03 PM · 5.0 ft H 8:06 PM · 8.8 ft

About this station

Jack Bay is a NOAA subordinate station in Alaska: its highs and lows are offsets from Valdez, Port Valdez. 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 12.5 ft; the average swing is 6.5 ft.

Station facts

Station ID: 9454309
Source: NOAA CO-OPS
Type: Subordinate station
Reference station: Valdez, Port Valdez
Coordinates: 61.0400, -146.6150
Datum: MLLW (mean lower low water)
Tide type: Mixed, mostly semidiurnal
Time zone: America/Anchorage

Jack Bay tides

Next 7 days

About this station

Station facts

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