tidealmanac
Sat, Jan 2

Sunday, January 3, 2027

Shelltown, MD · NOAA 8571097 · MLLW · Local time (America/New_York)

Mon, Jan 4

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. Low3:31 AM0.0 ft-0.01 m
  2. High9:36 AM2.2 ft0.68 m
  3. Low4:41 PM0.1 ft0.04 m
  4. High9:48 PM1.5 ft0.47 m

Range 2.3 ft0.70 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:49 AM
Sunrise
7:19 AM
Solar noon
12:07 PM
Sunset
4:55 PM
Civil dusk
5:24 PM
Daylight
9h 36m

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

Moon

Waning crescent20% illuminated · day 25 of the cycle

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

This week

Thu, Dec 31L 12:54AM -0.2 ft-0.06 mH 6:33AM 2.2 ft0.67 mL 1:42PM 0.1 ft0.02 mH 6:43PM 1.8 ft0.54 mFri, Jan 1L 1:44AM -0.1 ft-0.04 mH 7:37AM 2.2 ft0.67 mL 2:45PM 0.1 ft0.04 mH 7:45PM 1.6 ft0.49 mSat, Jan 2L 2:38AM -0.1 ft-0.02 mH 8:41AM 2.2 ft0.67 mL 3:46PM 0.2 ft0.05 mH 8:52PM 1.5 ft0.47 mSun, Jan 3L 3:31AM 0.0 ft-0.01 mH 9:36AM 2.2 ft0.68 mL 4:41PM 0.1 ft0.04 mH 9:48PM 1.5 ft0.47 mMon, Jan 4L 4:21AM 0.0 ft-0.01 mH 10:24AM 2.3 ft0.69 mL 5:31PM 0.1 ft0.03 mH 10:36PM 1.6 ft0.48 mTue, Jan 5L 5:09AM -0.1 ft-0.02 mH 11:08AM 2.3 ft0.70 mL 6:15PM 0.0 ft0.01 mH 11:21PM 1.6 ft0.50 mWed, Jan 6L 5:55AM -0.1 ft-0.04 mH 11:48AM 2.3 ft0.71 mL 6:54PM -0.1 ft-0.02 m