Tide station · Alaska

Whitewater Bay, Admiralty Island tides

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

Right now

Rising

Next high 3:03 AM, 11.7 ft (3.58 m), in 55 min.

Today · Fri, Nov 13

  • High3:03 AM11.7 ft 3.58 m
  • Low8:39 AM5.9 ft 1.81 m
  • High2:25 PM13.8 ft 4.22 m
  • Low9:07 PM1.2 ft 0.38 m

Next 7 days

135791113Fri, Nov 13Sat, Nov 14Sun, Nov 15Mon, Nov 16Tue, Nov 17Wed, Nov 18Thu, Nov 19
Feet · orange dots are highs, black dots are lows
High and low tides for the next seven days
DayTides (local time, height)
Fri, Nov 13
  • H 3:03 AM · 11.7 ft
  • L 8:39 AM · 5.9 ft
  • H 2:25 PM · 13.8 ft
  • L 9:07 PM · 1.2 ft
Sat, Nov 14
  • H 3:45 AM · 11.0 ft
  • L 9:19 AM · 6.6 ft
  • H 3:05 PM · 12.9 ft
  • L 9:48 PM · 2.1 ft
Sun, Nov 15
  • H 4:35 AM · 10.4 ft
  • L 10:09 AM · 7.2 ft
  • H 3:53 PM · 11.8 ft
  • L 10:37 PM · 3.0 ft
Mon, Nov 16
  • H 5:36 AM · 10.1 ft
  • L 11:15 AM · 7.5 ft
  • H 4:53 PM · 10.8 ft
  • L 11:35 PM · 3.6 ft
Tue, Nov 17
  • H 6:42 AM · 10.4 ft
  • L 12:35 PM · 7.1 ft
  • H 6:09 PM · 10.2 ft
Wed, Nov 18
  • L 12:41 AM · 4.0 ft
  • H 7:40 AM · 11.1 ft
  • L 1:50 PM · 6.0 ft
  • H 7:29 PM · 10.1 ft
Thu, Nov 19
  • L 1:45 AM · 4.1 ft
  • H 8:28 AM · 12.1 ft
  • L 2:49 PM · 4.4 ft
  • H 8:40 PM · 10.7 ft

About this station

Whitewater Bay, Admiralty Island is a NOAA subordinate station in Alaska: its highs and lows are offsets from Juneau. 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 12.6 ft; the average swing is 6.4 ft.

Station facts

Station ID
TWC1731
Source
NOAA CO-OPS
Type
Subordinate station
Reference station
Juneau
Coordinates
57.2333, -134.6000
Datum
MLLW (mean lower low water)
Tide type
Mixed, mostly semidiurnal
Time zone
America/Juneau

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Tide predictions from NOAA CO-OPS (tidesandcurrents.noaa.gov).

Licence: U.S. public domain (NOAA). Predictions are astronomical tides only: wind, swell and pressure move real water. Not for navigation.