tidealmanac
Wed, Sep 2

Thursday, September 3, 2026

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

Fri, Sep 4

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. High1:14 AM4.4 ft1.35 m
  2. Low7:34 AM0.4 ft0.13 m
  3. High1:51 PM5.1 ft1.56 m
  4. Low8:29 PM1.1 ft0.33 m

Range 4.7 ft1.43 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:39 AM
Sunrise
7:03 AM
Solar noon
1:25 PM
Sunset
7:46 PM
Civil dusk
8:11 PM
Daylight
12h 43m

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

Moon

Last quarter59% illuminated · day 21 of the cycle

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

This week

Mon, Aug 31L 5:11AM 0.2 ft0.06 mH 11:20AM 5.0 ft1.53 mL 5:37PM 0.6 ft0.17 mH 11:38PM 4.7 ft1.44 mTue, Sep 1L 5:53AM 0.2 ft0.07 mH 12:06PM 5.1 ft1.55 mL 6:28PM 0.7 ft0.23 mWed, Sep 2H 12:24AM 4.6 ft1.39 mL 6:40AM 0.3 ft0.10 mH 12:55PM 5.1 ft1.56 mL 7:25PM 0.9 ft0.29 mThu, Sep 3H 1:14AM 4.4 ft1.35 mL 7:34AM 0.4 ft0.13 mH 1:51PM 5.1 ft1.56 mL 8:29PM 1.1 ft0.33 mFri, Sep 4H 2:11AM 4.3 ft1.31 mL 8:36AM 0.5 ft0.16 mH 2:55PM 5.1 ft1.55 mL 9:37PM 1.1 ft0.34 mSat, Sep 5H 3:18AM 4.2 ft1.29 mL 9:42AM 0.5 ft0.16 mH 4:05PM 5.1 ft1.56 mL 10:42PM 1.0 ft0.32 mSun, Sep 6H 4:29AM 4.3 ft1.30 mL 10:48AM 0.5 ft0.14 mH 5:14PM 5.2 ft1.59 mL 11:44PM 0.9 ft0.27 m