tidealmanac
Sun, Sep 19

Monday, September 20, 2027

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

Tue, Sep 21

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. High4:02 AM12.3 ft3.74 m
  2. Low9:50 AM2.9 ft0.87 m
  3. High3:57 PM14.2 ft4.31 m
  4. Low10:32 PM0.2 ft0.07 m

Range 13.9 ft4.24 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:59 AM
Sunrise
6:37 AM
Solar noon
12:51 PM
Sunset
7:05 PM
Civil dusk
7:44 PM
Daylight
12h 28m

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

Moon

Waning gibbous77% illuminated · day 19 of the cycle

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

This week

Fri, Sep 17H 2:19AM 13.8 ft4.22 mL 8:20AM 0.4 ft0.11 mH 2:31PM 14.5 ft4.43 mL 8:44PM -0.5 ft-0.17 mSat, Sep 18H 2:52AM 13.6 ft4.13 mL 8:48AM 1.0 ft0.30 mH 2:57PM 14.6 ft4.46 mL 9:16PM -0.6 ft-0.18 mSun, Sep 19H 3:26AM 13.0 ft3.97 mL 9:17AM 1.8 ft0.56 mH 3:25PM 14.5 ft4.42 mL 9:51PM -0.3 ft-0.10 mMon, Sep 20H 4:02AM 12.3 ft3.74 mL 9:50AM 2.9 ft0.87 mH 3:57PM 14.2 ft4.31 mL 10:32PM 0.2 ft0.07 mTue, Sep 21H 4:45AM 11.3 ft3.45 mL 10:28AM 4.0 ft1.22 mH 4:37PM 13.5 ft4.13 mL 11:22PM 1.0 ft0.32 mWed, Sep 22H 5:41AM 10.3 ft3.14 mL 11:17AM 5.2 ft1.59 mH 5:29PM 12.8 ft3.89 mThu, Sep 23L 12:28AM 1.8 ft0.56 mH 7:06AM 9.6 ft2.91 mL 12:31PM 6.2 ft1.88 mH 6:46PM 12.0 ft3.66 m