tidealmanac
Wed, Dec 30

Thursday, December 31, 2026

Gloucester Harbor, MA · NOAA 8441841 · MLLW · Local time (America/New_York)

Fri, Jan 1

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. High4:57 AM9.4 ft2.85 m
  2. Low11:10 AM0.2 ft0.07 m
  3. High5:25 PM8.5 ft2.60 m
  4. Low11:26 PM0.3 ft0.09 m

Range 9.1 ft2.78 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:40 AM
Sunrise
7:13 AM
Solar noon
11:45 AM
Sunset
4:18 PM
Civil dusk
4:50 PM
Daylight
9h 6m

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

Moon

Last quarter49% illuminated · day 22 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Mon, Dec 28H 2:06AM 9.5 ft2.89 mL 8:06AM -0.3 ft-0.10 mH 2:22PM 10.3 ft3.15 mL 8:43PM -1.1 ft-0.33 mTue, Dec 29H 3:02AM 9.5 ft2.89 mL 9:05AM -0.2 ft-0.05 mH 3:21PM 9.7 ft2.97 mL 9:37PM -0.6 ft-0.20 mWed, Dec 30H 3:59AM 9.4 ft2.88 mL 10:06AM 0.1 ft0.02 mH 4:22PM 9.1 ft2.78 mL 10:32PM -0.1 ft-0.04 mThu, Dec 31H 4:57AM 9.4 ft2.85 mL 11:10AM 0.2 ft0.07 mH 5:25PM 8.5 ft2.60 mL 11:26PM 0.3 ft0.09 mFri, Jan 1H 5:53AM 9.4 ft2.85 mL 12:11PM 0.3 ft0.09 mH 6:27PM 8.1 ft2.48 mSat, Jan 2L 12:24AM 0.7 ft0.22 mH 6:51AM 9.2 ft2.81 mL 1:13PM 0.4 ft0.11 mH 7:29PM 7.8 ft2.38 mSun, Jan 3L 1:20AM 1.1 ft0.32 mH 7:47AM 9.1 ft2.78 mL 2:11PM 0.4 ft0.12 mH 8:28PM 7.7 ft2.33 m