tidealmanac
Sat, Dec 19

Sunday, December 20, 2026

Rhode River (County Wharf), MD · NOAA 8575787 · MLLW · Local time (America/New_York)

Mon, Dec 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. Low6:04 AM-0.3 ft-0.10 m
  2. High1:11 PM1.1 ft0.33 m
  3. Low8:13 PM0.1 ft0.02 m

Range 1.4 ft0.43 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:50 AM
Sunrise
7:20 AM
Solar noon
12:03 PM
Sunset
4:47 PM
Civil dusk
5:17 PM
Daylight
9h 26m

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

Moon

Waxing gibbous86% illuminated · day 11 of the cycle

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

This week

Thu, Dec 17L 4:13AM -0.1 ft-0.03 mH 10:29AM 0.7 ft0.23 mL 4:35PM 0.2 ft0.05 mH 10:17PM 0.7 ft0.22 mFri, Dec 18L 4:43AM -0.2 ft-0.05 mH 11:21AM 0.9 ft0.26 mL 5:56PM 0.2 ft0.05 mH 11:04PM 0.7 ft0.20 mSat, Dec 19L 5:18AM -0.2 ft-0.07 mH 12:15PM 1.0 ft0.29 mL 7:11PM 0.1 ft0.04 mH 11:59PM 0.6 ft0.18 mSun, Dec 20L 6:04AM -0.3 ft-0.10 mH 1:11PM 1.1 ft0.33 mL 8:13PM 0.1 ft0.02 mMon, Dec 21H 12:58AM 0.5 ft0.16 mL 6:56AM -0.4 ft-0.12 mH 2:04PM 1.2 ft0.36 mL 9:10PM 0.0 ft0.00 mTue, Dec 22H 1:54AM 0.5 ft0.16 mL 7:47AM -0.5 ft-0.14 mH 2:57PM 1.2 ft0.38 mL 10:08PM 0.0 ft-0.01 mWed, Dec 23H 2:48AM 0.5 ft0.15 mL 8:39AM -0.5 ft-0.16 mH 3:52PM 1.3 ft0.39 mL 11:04PM -0.1 ft-0.02 m