tidealmanac
Thu, Oct 29

Friday, October 30, 2026

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

Sat, Oct 31

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. High4:41 AM12.4 ft3.78 m
  2. Low10:16 AM4.1 ft1.24 m
  3. High4:18 PM14.6 ft4.46 m
  4. Low11:03 PM-0.7 ft-0.22 m

Range 15.4 ft4.69 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:22 AM
Sunrise
8:03 AM
Solar noon
12:41 PM
Sunset
5:19 PM
Civil dusk
6:00 PM
Daylight
9h 16m

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

Moon

Waning gibbous79% illuminated · day 19 of the cycle

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

This week

Tue, Oct 27H 2:16AM 14.1 ft4.29 mL 8:01AM 1.6 ft0.49 mH 2:04PM 16.4 ft5.01 mL 8:37PM -3.1 ft-0.94 mWed, Oct 28H 3:01AM 13.8 ft4.20 mL 8:42AM 2.3 ft0.69 mH 2:44PM 16.3 ft4.96 mL 9:21PM -2.7 ft-0.83 mThu, Oct 29H 3:48AM 13.2 ft4.02 mL 9:26AM 3.1 ft0.95 mH 3:28PM 15.6 ft4.77 mL 10:09PM -1.9 ft-0.58 mFri, Oct 30H 4:41AM 12.4 ft3.78 mL 10:16AM 4.1 ft1.24 mH 4:18PM 14.6 ft4.46 mL 11:03PM -0.7 ft-0.22 mSat, Oct 31H 5:44AM 11.6 ft3.54 mL 11:17AM 5.0 ft1.52 mH 5:18PM 13.4 ft4.08 mSun, Nov 1L 12:07AM 0.5 ft0.14 mH 6:01AM 11.2 ft3.41 mL 11:37AM 5.5 ft1.69 mH 5:35PM 12.2 ft3.73 mMon, Nov 2L 12:21AM 1.4 ft0.42 mH 7:23AM 11.4 ft3.47 mL 1:08PM 5.2 ft1.59 mH 7:06PM 11.6 ft3.53 m