tidealmanac
Mon, Oct 19

Tuesday, October 20, 2026

Port Royal, VA · NOAA 8635299 · 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. High1:23 AM1.9 ft0.58 m
  2. Low7:38 AM0.5 ft0.16 m
  3. High2:09 PM1.8 ft0.55 m
  4. Low7:51 PM0.5 ft0.16 m

Range 1.4 ft0.43 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:55 AM
Sunrise
7:22 AM
Solar noon
12:54 PM
Sunset
6:25 PM
Civil dusk
6:52 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 5:11AM 0.5 ft0.16 mH 11:22AM 1.8 ft0.54 mL 4:49PM 0.5 ft0.16 mH 11:23PM 2.0 ft0.61 mSun, Oct 18L 5:56AM 0.6 ft0.17 mH 12:14PM 1.7 ft0.53 mL 5:43PM 0.6 ft0.17 mMon, Oct 19H 12:18AM 1.9 ft0.59 mL 6:46AM 0.6 ft0.17 mH 1:12PM 1.8 ft0.54 mL 6:46PM 0.6 ft0.17 mTue, Oct 20H 1:23AM 1.9 ft0.58 mL 7:38AM 0.5 ft0.16 mH 2:09PM 1.8 ft0.55 mL 7:51PM 0.5 ft0.16 mWed, Oct 21H 2:25AM 1.9 ft0.59 mL 8:28AM 0.5 ft0.14 mH 2:59PM 1.9 ft0.58 mL 8:51PM 0.4 ft0.14 mThu, Oct 22H 3:19AM 2.0 ft0.60 mL 9:16AM 0.4 ft0.12 mH 3:43PM 2.0 ft0.61 mL 9:47PM 0.4 ft0.11 mFri, Oct 23H 4:06AM 2.0 ft0.62 mL 10:02AM 0.3 ft0.10 mH 4:24PM 2.1 ft0.65 mL 10:41PM 0.3 ft0.09 m