tidealmanac
Thu, Sep 9

Friday, September 10, 2027

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

Sat, Sep 11

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

Tides

  1. High4:47 AM4.0 ft1.22 m
  2. Low10:41 AM1.0 ft0.30 m
  3. High5:17 PM4.9 ft1.50 m
  4. Low11:33 PM1.2 ft0.37 m

Range 3.9 ft1.20 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:43 AM
Sunrise
7:07 AM
Solar noon
1:22 PM
Sunset
7:38 PM
Civil dusk
8:02 PM
Daylight
12h 31m

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

Moon

Waxing gibbous71% illuminated · day 9 of the cycle

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

This week

Tue, Sep 7H 1:42AM 4.3 ft1.30 mL 7:54AM 0.7 ft0.22 mH 2:18PM 5.1 ft1.54 mL 8:53PM 1.2 ft0.35 mWed, Sep 8H 2:43AM 4.0 ft1.23 mL 8:51AM 0.9 ft0.27 mH 3:21PM 4.9 ft1.49 mL 9:50PM 1.3 ft0.38 mThu, 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 m