tidealmanac
Sat, Jan 16

Sunday, January 17, 2027

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

Mon, Jan 18

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. Low1:23 AM-0.2 ft-0.06 m
  2. High7:12 AM2.2 ft0.67 m
  3. Low2:32 PM0.1 ft0.02 m
  4. High7:34 PM1.6 ft0.49 m

Range 2.4 ft0.73 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:48 AM
Sunrise
7:17 AM
Solar noon
12:12 PM
Sunset
5:08 PM
Civil dusk
5:37 PM
Daylight
9h 51m

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

Moon

Waxing gibbous74% illuminated · day 9 of the cycle

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

This week

Thu, Jan 14H 4:28AM 2.0 ft0.61 mL 11:20AM 0.1 ft0.03 mH 4:41PM 1.9 ft0.56 mL 11:36PM -0.2 ft-0.06 mFri, Jan 15H 5:15AM 2.1 ft0.63 mL 12:18PM 0.1 ft0.04 mH 5:28PM 1.7 ft0.53 mSat, Jan 16L 12:26AM -0.2 ft-0.06 mH 6:08AM 2.1 ft0.64 mL 1:22PM 0.1 ft0.04 mH 6:25PM 1.6 ft0.50 mSun, Jan 17L 1:23AM -0.2 ft-0.06 mH 7:12AM 2.2 ft0.67 mL 2:32PM 0.1 ft0.02 mH 7:34PM 1.6 ft0.49 mMon, Jan 18L 2:26AM -0.3 ft-0.08 mH 8:22AM 2.3 ft0.70 mL 3:40PM 0.0 ft-0.01 mH 8:46PM 1.6 ft0.50 mTue, Jan 19L 3:30AM -0.4 ft-0.12 mH 9:29AM 2.5 ft0.76 mL 4:44PM -0.2 ft-0.06 mH 9:52PM 1.8 ft0.54 mWed, Jan 20L 4:33AM -0.5 ft-0.16 mH 10:31AM 2.7 ft0.81 mL 5:43PM -0.4 ft-0.12 mH 10:53PM 1.9 ft0.59 m