tidealmanac
Wed, Apr 28

Thursday, April 29, 2027

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

Fri, Apr 30

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. Low2:01 AM0.7 ft0.22 m
  2. High7:28 AM2.2 ft0.66 m
  3. Low2:40 PM0.7 ft0.21 m
  4. High7:56 PM2.1 ft0.63 m

Range 1.5 ft0.44 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:41 AM
Sunrise
6:10 AM
Solar noon
1:00 PM
Sunset
7:50 PM
Civil dusk
8:19 PM
Daylight
13h 41m

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

Moon

Last quarter40% illuminated · day 23 of the cycle

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

This week

Mon, Apr 26H 4:56AM 2.5 ft0.76 mL 12:08PM 0.5 ft0.17 mH 5:18PM 2.0 ft0.62 mTue, Apr 27L 12:03AM 0.6 ft0.18 mH 5:43AM 2.4 ft0.72 mL 12:57PM 0.6 ft0.20 mH 6:05PM 2.0 ft0.61 mWed, Apr 28L 1:00AM 0.7 ft0.21 mH 6:32AM 2.2 ft0.68 mL 1:48PM 0.7 ft0.21 mH 6:57PM 2.0 ft0.61 mThu, Apr 29L 2:01AM 0.7 ft0.22 mH 7:28AM 2.2 ft0.66 mL 2:40PM 0.7 ft0.21 mH 7:56PM 2.1 ft0.63 mFri, Apr 30L 3:05AM 0.7 ft0.21 mH 8:30AM 2.1 ft0.65 mL 3:30PM 0.6 ft0.20 mH 8:59PM 2.2 ft0.66 mSat, May 1L 4:05AM 0.6 ft0.18 mH 9:30AM 2.1 ft0.65 mL 4:16PM 0.5 ft0.17 mH 9:54PM 2.3 ft0.71 mSun, May 2L 4:57AM 0.5 ft0.15 mH 10:21AM 2.2 ft0.66 mL 5:00PM 0.4 ft0.13 mH 10:41PM 2.5 ft0.77 m