tidealmanac
Sat, Dec 19

Sunday, December 20, 2026

Summit Bridge, Delaware, DE · NOAA 8552125 · 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. Low12:19 AM0.0 ft-0.01 m
  2. High6:39 AM3.5 ft1.05 m
  3. Low1:18 PM0.1 ft0.02 m
  4. High7:12 PM3.0 ft0.92 m

Range 3.5 ft1.07 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:49 AM
Sunrise
7:19 AM
Solar noon
12:00 PM
Sunset
4:41 PM
Civil dusk
5:12 PM
Daylight
9h 22m

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 17H 3:52AM 3.0 ft0.93 mL 10:03AM 0.1 ft0.04 mH 4:11PM 3.2 ft0.97 mL 10:33PM 0.0 ft0.00 mFri, Dec 18H 4:46AM 3.2 ft0.96 mL 11:07AM 0.2 ft0.05 mH 5:11PM 3.1 ft0.95 mL 11:24PM 0.0 ft-0.01 mSat, Dec 19H 5:42AM 3.3 ft1.01 mL 12:13PM 0.1 ft0.04 mH 6:12PM 3.1 ft0.93 mSun, Dec 20L 12:19AM 0.0 ft-0.01 mH 6:39AM 3.5 ft1.05 mL 1:18PM 0.1 ft0.02 mH 7:12PM 3.0 ft0.92 mMon, Dec 21L 1:16AM -0.1 ft-0.02 mH 7:35AM 3.6 ft1.10 mL 2:20PM 0.0 ft0.00 mH 8:10PM 3.0 ft0.93 mTue, Dec 22L 2:15AM -0.1 ft-0.04 mH 8:30AM 3.7 ft1.13 mL 3:20PM -0.1 ft-0.03 mH 9:05PM 3.1 ft0.93 mWed, Dec 23L 3:13AM -0.2 ft-0.05 mH 9:24AM 3.8 ft1.16 mL 4:17PM -0.2 ft-0.05 mH 10:00PM 3.1 ft0.94 m