tidealmanac
Tue, Dec 22

Wednesday, December 23, 2026

Boston Light, MA · NOAA 8444162 · MLLW · Local time (America/New_York)

Thu, Dec 24

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

Tides

  1. Low3:31 AM0.0 ft0.01 m
  2. High9:47 AM11.1 ft3.39 m
  3. Low4:18 PM-1.3 ft-0.40 m
  4. High10:30 PM9.3 ft2.83 m

Range 12.4 ft3.79 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:38 AM
Sunrise
7:10 AM
Solar noon
11:42 AM
Sunset
4:15 PM
Civil dusk
4:47 PM
Daylight
9h 5m

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

Moon

Full moon100% illuminated · day 14 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sun, Dec 20L 12:48AM 0.8 ft0.24 mH 7:07AM 9.7 ft2.95 mL 1:33PM 0.2 ft0.06 mH 7:43PM 8.5 ft2.58 mMon, Dec 21L 1:42AM 0.6 ft0.18 mH 8:01AM 10.2 ft3.10 mL 2:30PM -0.4 ft-0.11 mH 8:41PM 8.7 ft2.66 mTue, Dec 22L 2:37AM 0.3 ft0.10 mH 8:54AM 10.7 ft3.26 mL 3:24PM -0.9 ft-0.27 mH 9:36PM 9.0 ft2.75 mWed, Dec 23L 3:31AM 0.0 ft0.01 mH 9:47AM 11.1 ft3.39 mL 4:18PM -1.3 ft-0.40 mH 10:30PM 9.3 ft2.83 mThu, Dec 24L 4:25AM -0.2 ft-0.07 mH 10:41AM 11.4 ft3.46 mL 5:11PM -1.6 ft-0.48 mH 11:24PM 9.5 ft2.90 mFri, Dec 25L 5:19AM -0.4 ft-0.11 mH 11:36AM 11.4 ft3.48 mL 6:05PM -1.6 ft-0.50 mSat, Dec 26H 12:19AM 9.6 ft2.93 mL 6:14AM -0.4 ft-0.12 mH 12:31PM 11.3 ft3.43 mL 6:58PM -1.5 ft-0.46 m