tidealmanac
Sat, Dec 19

Sunday, December 20, 2026

Chance, MD · NOAA 8571351 · MLLW · Local time (America/New_York)

Mon, Dec 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. Low3:40 AM-0.2 ft-0.05 m
  2. High9:48 AM2.1 ft0.63 m
  3. Low4:44 PM0.0 ft0.01 m
  4. High10:09 PM1.6 ft0.47 m

Range 2.2 ft0.68 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:46 AM
Sunrise
7:16 AM
Solar noon
12:01 PM
Sunset
4:46 PM
Civil dusk
5:16 PM
Daylight
9h 30m

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

Moon

Waxing gibbous86% illuminated · day 11 of the cycle

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

This week

Thu, Dec 17L 1:02AM 0.2 ft0.05 mH 6:50AM 1.7 ft0.51 mL 1:34PM 0.4 ft0.14 mH 7:04PM 1.6 ft0.48 mFri, Dec 18L 1:51AM 0.1 ft0.02 mH 7:46AM 1.8 ft0.54 mL 2:38PM 0.4 ft0.11 mH 8:02PM 1.5 ft0.47 mSat, Dec 19L 2:44AM 0.0 ft-0.01 mH 8:48AM 1.9 ft0.58 mL 3:43PM 0.2 ft0.07 mH 9:07PM 1.5 ft0.46 mSun, Dec 20L 3:40AM -0.2 ft-0.05 mH 9:48AM 2.1 ft0.63 mL 4:44PM 0.0 ft0.01 mH 10:09PM 1.6 ft0.47 mMon, Dec 21L 4:35AM -0.3 ft-0.10 mH 10:45AM 2.2 ft0.68 mL 5:43PM -0.2 ft-0.05 mH 11:07PM 1.6 ft0.49 mTue, Dec 22L 5:31AM -0.5 ft-0.15 mH 11:41AM 2.4 ft0.72 mL 6:40PM -0.3 ft-0.10 mWed, Dec 23H 12:05AM 1.7 ft0.51 mL 6:27AM -0.7 ft-0.20 mH 12:37PM 2.5 ft0.75 mL 7:34PM -0.5 ft-0.15 m