tidealmanac
Sat, Apr 24

Sunday, April 25, 2027

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

Mon, Apr 26

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. High4:12 AM2.7 ft0.81 m
  2. Low11:21 AM0.4 ft0.13 m
  3. High4:33 PM2.1 ft0.64 m
  4. Low11:11 PM0.5 ft0.15 m

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

Sun

Civil dawn
5:47 AM
Sunrise
6:15 AM
Solar noon
1:01 PM
Sunset
7:47 PM
Civil dusk
8:15 PM
Daylight
13h 32m

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

Moon

Waning gibbous80% illuminated · day 19 of the cycle

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

This week

Thu, Apr 22H 2:10AM 3.0 ft0.92 mL 9:15AM 0.0 ft-0.01 mH 2:30PM 2.4 ft0.72 mL 9:07PM 0.1 ft0.02 mFri, Apr 23H 2:49AM 2.9 ft0.90 mL 9:55AM 0.1 ft0.03 mH 3:10PM 2.3 ft0.70 mL 9:45PM 0.2 ft0.06 mSat, Apr 24H 3:30AM 2.8 ft0.85 mL 10:36AM 0.3 ft0.08 mH 3:50PM 2.2 ft0.67 mL 10:26PM 0.3 ft0.10 mSun, Apr 25H 4:12AM 2.7 ft0.81 mL 11:21AM 0.4 ft0.13 mH 4:33PM 2.1 ft0.64 mL 11:11PM 0.5 ft0.15 mMon, 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 m