tidealmanac
Fri, Dec 18

Saturday, December 19, 2026

Mathias Point, Va., VA · NOAA 8634892 · MLLW · Local time (America/New_York)

Sun, Dec 20

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. Low4:30 AM-0.1 ft-0.02 m
  2. High11:17 AM1.1 ft0.34 m
  3. Low5:40 PM0.0 ft0.01 m
  4. High11:59 PM1.0 ft0.29 m

Range 1.2 ft0.36 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:51 AM
Sunrise
7:20 AM
Solar noon
12:05 PM
Sunset
4:50 PM
Civil dusk
5:19 PM
Daylight
9h 29m

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

Moon

Waxing gibbous78% illuminated · day 10 of the cycle

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

This week

Wed, Dec 16L 2:08AM 0.0 ft-0.01 mH 8:39AM 1.0 ft0.32 mL 2:32PM 0.0 ft0.01 mH 9:03PM 1.0 ft0.31 mThu, Dec 17L 2:49AM 0.0 ft-0.01 mH 9:25AM 1.1 ft0.32 mL 3:26PM 0.0 ft0.01 mH 9:56PM 1.0 ft0.30 mFri, Dec 18L 3:36AM 0.0 ft-0.01 mH 10:18AM 1.1 ft0.33 mL 4:31PM 0.1 ft0.02 mH 10:57PM 1.0 ft0.30 mSat, Dec 19L 4:30AM -0.1 ft-0.02 mH 11:17AM 1.1 ft0.34 mL 5:40PM 0.0 ft0.01 mH 11:59PM 1.0 ft0.29 mSun, Dec 20L 5:27AM -0.1 ft-0.03 mH 12:16PM 1.2 ft0.36 mL 6:47PM 0.0 ft-0.01 mMon, Dec 21H 12:57AM 1.0 ft0.29 mL 6:28AM -0.1 ft-0.04 mH 1:12PM 1.2 ft0.37 mL 7:52PM -0.1 ft-0.03 mTue, Dec 22H 1:53AM 1.0 ft0.30 mL 7:32AM -0.2 ft-0.05 mH 2:07PM 1.3 ft0.38 mL 8:51PM -0.2 ft-0.05 m