tidealmanac
Mon, Oct 19

Tuesday, October 20, 2026

Cornfield Harbor, Md., MD · NOAA 8577940 · MLLW · Local time (America/New_York)

Wed, Oct 21

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. Low3:05 AM0.4 ft0.13 m
  2. High10:12 AM1.3 ft0.39 m
  3. Low3:18 PM0.4 ft0.12 m
  4. High10:28 PM1.4 ft0.41 m

Range 1.0 ft0.29 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:52 AM
Sunrise
7:19 AM
Solar noon
12:50 PM
Sunset
6:22 PM
Civil dusk
6:49 PM
Daylight
11h 3m

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

Moon

Waxing gibbous70% illuminated · day 9 of the cycle

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

This week

Sat, Oct 17L 12:38AM 0.4 ft0.13 mH 7:25AM 1.2 ft0.38 mL 12:16PM 0.4 ft0.13 mH 7:26PM 1.4 ft0.43 mSun, Oct 18L 1:23AM 0.4 ft0.13 mH 8:17AM 1.2 ft0.38 mL 1:10PM 0.4 ft0.13 mH 8:21PM 1.4 ft0.42 mMon, Oct 19L 2:13AM 0.4 ft0.13 mH 9:15AM 1.2 ft0.38 mL 2:13PM 0.4 ft0.13 mH 9:26PM 1.4 ft0.41 mTue, Oct 20L 3:05AM 0.4 ft0.13 mH 10:12AM 1.3 ft0.39 mL 3:18PM 0.4 ft0.12 mH 10:28PM 1.4 ft0.41 mWed, Oct 21L 3:55AM 0.4 ft0.11 mH 11:02AM 1.3 ft0.41 mL 4:18PM 0.4 ft0.11 mH 11:22PM 1.4 ft0.42 mThu, Oct 22L 4:43AM 0.3 ft0.10 mH 11:46AM 1.4 ft0.43 mL 5:14PM 0.3 ft0.09 mFri, Oct 23H 12:09AM 1.4 ft0.43 mL 5:29AM 0.2 ft0.08 mH 12:27PM 1.5 ft0.46 mL 6:08PM 0.2 ft0.07 m