tidealmanac
Thu, Sep 17

Friday, September 18, 2026

Quantico, Va., VA · NOAA 8634689 · MLLW · Local time (America/New_York)

Sat, Sep 19

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. High12:44 AM1.6 ft0.49 m
  2. Low6:52 AM0.6 ft0.18 m
  3. High1:27 PM1.3 ft0.41 m
  4. Low6:23 PM0.6 ft0.18 m

Range 1.0 ft0.31 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:26 AM
Sunrise
6:53 AM
Solar noon
1:03 PM
Sunset
7:14 PM
Civil dusk
7:40 PM
Daylight
12h 21m

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

Moon

First quarter44% illuminated · day 6 of the cycle

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

This week

Tue, Sep 15L 4:28AM 0.4 ft0.12 mH 10:54AM 1.5 ft0.46 mL 4:21PM 0.4 ft0.12 mH 11:10PM 1.7 ft0.52 mWed, Sep 16L 5:15AM 0.5 ft0.14 mH 11:42AM 1.4 ft0.44 mL 4:59PM 0.5 ft0.14 mH 11:56PM 1.6 ft0.50 mThu, Sep 17L 6:02AM 0.5 ft0.17 mH 12:33PM 1.4 ft0.42 mL 5:38PM 0.5 ft0.16 mFri, Sep 18H 12:44AM 1.6 ft0.49 mL 6:52AM 0.6 ft0.18 mH 1:27PM 1.3 ft0.41 mL 6:23PM 0.6 ft0.18 mSat, Sep 19H 1:36AM 1.6 ft0.47 mL 7:46AM 0.6 ft0.19 mH 2:28PM 1.3 ft0.40 mL 7:21PM 0.6 ft0.19 mSun, Sep 20H 2:38AM 1.5 ft0.46 mL 8:41AM 0.6 ft0.19 mH 3:30PM 1.3 ft0.41 mL 8:27PM 0.6 ft0.19 mMon, Sep 21H 3:42AM 1.5 ft0.46 mL 9:33AM 0.6 ft0.18 mH 4:27PM 1.4 ft0.42 mL 9:30PM 0.6 ft0.17 m