tidealmanac
Wed, Oct 21

Thursday, October 22, 2026

Herring Bay, AK · NOAA 9451634 · MLLW · Local time (America/Juneau)

Fri, Oct 23

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. Low4:53 AM2.2 ft0.68 m
  2. High11:20 AM12.6 ft3.84 m
  3. Low5:27 PM2.4 ft0.72 m
  4. High11:25 PM12.3 ft3.75 m

Range 10.3 ft3.15 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:06 AM
Sunrise
7:45 AM
Solar noon
12:42 PM
Sunset
5:39 PM
Civil dusk
6:18 PM
Daylight
9h 53m

Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.

Moon

Waxing gibbous87% illuminated · day 11 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

This week

Mon, Oct 19L 1:46AM 3.9 ft1.18 mH 9:13AM 9.6 ft2.93 mL 2:45PM 6.8 ft2.09 mH 8:18PM 10.2 ft3.11 mTue, Oct 20L 3:08AM 3.6 ft1.10 mH 10:09AM 10.4 ft3.19 mL 3:56PM 5.6 ft1.72 mH 9:36PM 10.7 ft3.25 mWed, Oct 21L 4:07AM 3.0 ft0.90 mH 10:48AM 11.5 ft3.50 mL 4:46PM 4.1 ft1.24 mH 10:36PM 11.4 ft3.49 mThu, Oct 22L 4:53AM 2.2 ft0.68 mH 11:20AM 12.6 ft3.84 mL 5:27PM 2.4 ft0.72 mH 11:25PM 12.3 ft3.75 mFri, Oct 23L 5:32AM 1.6 ft0.50 mH 11:51AM 13.7 ft4.17 mL 6:04PM 0.7 ft0.21 mSat, Oct 24H 12:09AM 13.1 ft3.99 mL 6:09AM 1.2 ft0.38 mH 12:21PM 14.7 ft4.49 mL 6:41PM -0.9 ft-0.26 mSun, Oct 25H 12:52AM 13.7 ft4.17 mL 6:46AM 1.1 ft0.34 mH 12:53PM 15.6 ft4.75 mL 7:18PM -2.1 ft-0.63 m