tidealmanac
Sat, Sep 11

Sunday, September 12, 2027

St. Augustine Beach, FL · NOAA 8720587 · MLLW · Local time (America/New_York)

Mon, Sep 13

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. Low12:19 AM1.1 ft0.33 m
  2. High6:24 AM4.4 ft1.33 m
  3. Low12:21 PM0.8 ft0.26 m
  4. High6:47 PM5.1 ft1.56 m

Range 4.3 ft1.30 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:44 AM
Sunrise
7:08 AM
Solar noon
1:22 PM
Sunset
7:35 PM
Civil dusk
7:59 PM
Daylight
12h 28m

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

Moon

Waxing gibbous88% illuminated · day 11 of the cycle

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

This week

Thu, Sep 9H 3:46AM 4.0 ft1.20 mL 9:47AM 1.0 ft0.30 mH 4:22PM 4.9 ft1.48 mL 10:43PM 1.3 ft0.39 mFri, Sep 10H 4:47AM 4.0 ft1.22 mL 10:41AM 1.0 ft0.30 mH 5:17PM 4.9 ft1.50 mL 11:33PM 1.2 ft0.37 mSat, Sep 11H 5:39AM 4.2 ft1.27 mL 11:33AM 0.9 ft0.28 mH 6:05PM 5.0 ft1.52 mSun, Sep 12L 12:19AM 1.1 ft0.33 mH 6:24AM 4.4 ft1.33 mL 12:21PM 0.8 ft0.26 mH 6:47PM 5.1 ft1.56 mMon, Sep 13L 1:00AM 0.9 ft0.28 mH 7:05AM 4.6 ft1.41 mL 1:07PM 0.7 ft0.23 mH 7:27PM 5.2 ft1.58 mTue, Sep 14L 1:38AM 0.7 ft0.23 mH 7:44AM 4.8 ft1.48 mL 1:48PM 0.7 ft0.20 mH 8:05PM 5.2 ft1.59 mWed, Sep 15L 2:12AM 0.6 ft0.18 mH 8:22AM 5.1 ft1.54 mL 2:27PM 0.6 ft0.18 mH 8:42PM 5.2 ft1.58 m