tidealmanac
Mon, Dec 28

Tuesday, December 29, 2026

St. Augustine, City dock, FL · NOAA 8720576 · MLLW · Local time (America/New_York)

Wed, Dec 30

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. High12:28 AM4.5 ft1.37 m
  2. Low6:42 AM0.0 ft-0.01 m
  3. High12:48 PM4.6 ft1.41 m
  4. Low7:13 PM-0.1 ft-0.03 m

Range 4.7 ft1.44 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:54 AM
Sunrise
7:20 AM
Solar noon
12:27 PM
Sunset
5:34 PM
Civil dusk
6:00 PM
Daylight
10h 14m

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

Moon

Waning gibbous70% illuminated · day 20 of the cycle

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

This week

Sat, Dec 26L 3:49AM -0.9 ft-0.28 mH 10:14AM 5.4 ft1.66 mL 4:33PM -0.5 ft-0.15 mH 10:38PM 4.5 ft1.39 mSun, Dec 27L 4:44AM -0.7 ft-0.21 mH 11:06AM 5.2 ft1.60 mL 5:25PM -0.4 ft-0.12 mH 11:33PM 4.5 ft1.38 mMon, Dec 28L 5:41AM -0.4 ft-0.11 mH 11:57AM 5.0 ft1.51 mL 6:18PM -0.2 ft-0.07 mTue, Dec 29H 12:28AM 4.5 ft1.37 mL 6:42AM 0.0 ft-0.01 mH 12:48PM 4.6 ft1.41 mL 7:13PM -0.1 ft-0.03 mWed, Dec 30H 1:24AM 4.4 ft1.35 mL 7:46AM 0.2 ft0.07 mH 1:41PM 4.3 ft1.31 mL 8:09PM 0.0 ft0.01 mThu, Dec 31H 2:22AM 4.4 ft1.34 mL 8:50AM 0.4 ft0.13 mH 2:36PM 4.0 ft1.23 mL 8:58PM 0.0 ft0.01 mFri, Jan 1H 3:16AM 4.4 ft1.34 mL 9:45AM 0.5 ft0.14 mH 3:25PM 3.9 ft1.18 mL 9:49PM 0.1 ft0.03 m