tidealmanac
Mon, Mar 29

Tuesday, March 30, 2027

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

Wed, Mar 31

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. Low1:35 AM0.6 ft0.17 m
  2. High7:14 AM2.1 ft0.65 m
  3. Low2:41 PM0.7 ft0.21 m
  4. High7:33 PM1.8 ft0.54 m

Range 1.6 ft0.48 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:25 AM
Sunrise
6:52 AM
Solar noon
1:07 PM
Sunset
7:23 PM
Civil dusk
7:49 PM
Daylight
12h 31m

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

Moon

Last quarter45% illuminated · day 22 of the cycle

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

This week

Sat, Mar 27H 4:43AM 2.6 ft0.79 mL 11:53AM 0.3 ft0.09 mH 4:59PM 2.0 ft0.61 mL 11:45PM 0.3 ft0.09 mSun, Mar 28H 5:29AM 2.4 ft0.74 mL 12:45PM 0.5 ft0.14 mH 5:44PM 1.9 ft0.58 mMon, Mar 29L 12:37AM 0.5 ft0.14 mH 6:18AM 2.3 ft0.69 mL 1:40PM 0.6 ft0.19 mH 6:34PM 1.8 ft0.55 mTue, Mar 30L 1:35AM 0.6 ft0.17 mH 7:14AM 2.1 ft0.65 mL 2:41PM 0.7 ft0.21 mH 7:33PM 1.8 ft0.54 mWed, Mar 31L 2:42AM 0.6 ft0.18 mH 8:25AM 2.1 ft0.63 mL 3:41PM 0.7 ft0.21 mH 8:47PM 1.8 ft0.56 mThu, Apr 1L 3:49AM 0.6 ft0.17 mH 9:36AM 2.1 ft0.64 mL 4:32PM 0.6 ft0.19 mH 9:53PM 2.0 ft0.60 mFri, Apr 2L 4:47AM 0.5 ft0.14 mH 10:29AM 2.2 ft0.66 mL 5:16PM 0.5 ft0.16 mH 10:43PM 2.1 ft0.65 m