Tide station · Alaska

William Henry Bay tides

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

Right now

Rising

Next high 3:24 AM, 13.3 ft (4.04 m), in 2 h 48 min.

Today · Fri, Nov 13

  • High3:24 AM13.3 ft 4.04 m
  • Low9:03 AM5.6 ft 1.72 m
  • High2:46 PM15.3 ft 4.68 m
  • Low9:31 PM0.9 ft 0.29 m

Next 7 days

0246810121416Fri, 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 3:24 AM · 13.3 ft
  • L 9:03 AM · 5.6 ft
  • H 2:46 PM · 15.3 ft
  • L 9:31 PM · 0.9 ft
Sat, Nov 14
  • H 4:06 AM · 12.5 ft
  • L 9:43 AM · 6.3 ft
  • H 3:26 PM · 14.4 ft
  • L 10:12 PM · 1.9 ft
Sun, Nov 15
  • H 4:56 AM · 11.9 ft
  • L 10:33 AM · 6.9 ft
  • H 4:14 PM · 13.3 ft
  • L 11:01 PM · 2.7 ft
Mon, Nov 16
  • H 5:57 AM · 11.7 ft
  • L 11:39 AM · 7.2 ft
  • H 5:14 PM · 12.3 ft
  • L 11:59 PM · 3.3 ft
Tue, Nov 17
  • H 7:03 AM · 11.9 ft
  • L 12:59 PM · 6.8 ft
  • H 6:30 PM · 11.7 ft
Wed, Nov 18
  • L 1:05 AM · 3.7 ft
  • H 8:01 AM · 12.6 ft
  • L 2:14 PM · 5.7 ft
  • H 7:50 PM · 11.6 ft
Thu, Nov 19
  • L 2:09 AM · 3.8 ft
  • H 8:49 AM · 13.6 ft
  • L 3:13 PM · 4.1 ft
  • H 9:01 PM · 12.2 ft

About this station

William Henry Bay 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: Semidiurnal: two highs and two lows a day, close to the same size.

This week the biggest swing between high and low is 14.4 ft; the average swing is 8.2 ft.

Station facts

Station ID
9452391
Source
NOAA CO-OPS
Type
Subordinate station
Reference station
Juneau
Coordinates
58.7133, -135.2320
Datum
MLLW (mean lower low water)
Tide type
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.