tidealmanac
Wed, Oct 20

Thursday, October 21, 2027

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

Fri, Oct 22

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

Tides

  1. High12:34 AM4.5 ft1.37 m
  2. Low6:33 AM0.8 ft0.24 m
  3. High1:04 PM5.6 ft1.72 m
  4. Low7:36 PM1.1 ft0.33 m

Range 4.9 ft1.48 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:06 AM
Sunrise
7:30 AM
Solar noon
1:10 PM
Sunset
6:49 PM
Civil dusk
7:13 PM
Daylight
11h 19m

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

Moon

Last quarter63% illuminated · day 20 of the cycle

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

This week

Mon, Oct 18L 3:56AM 0.5 ft0.15 mH 10:29AM 5.9 ft1.81 mL 4:41PM 0.8 ft0.25 mH 10:53PM 4.7 ft1.44 mTue, Oct 19L 4:39AM 0.6 ft0.17 mH 11:16AM 5.9 ft1.79 mL 5:32PM 1.0 ft0.29 mH 11:41PM 4.6 ft1.40 mWed, Oct 20L 5:31AM 0.7 ft0.21 mH 12:08PM 5.8 ft1.76 mL 6:32PM 1.1 ft0.33 mThu, Oct 21H 12:34AM 4.5 ft1.37 mL 6:33AM 0.8 ft0.24 mH 1:04PM 5.6 ft1.72 mL 7:36PM 1.1 ft0.33 mFri, Oct 22H 1:34AM 4.5 ft1.37 mL 7:41AM 0.8 ft0.25 mH 2:06PM 5.5 ft1.68 mL 8:39PM 1.0 ft0.30 mSat, Oct 23H 2:42AM 4.6 ft1.40 mL 8:50AM 0.8 ft0.24 mH 3:12PM 5.4 ft1.66 mL 9:38PM 0.8 ft0.25 mSun, Oct 24H 3:51AM 4.9 ft1.48 mL 9:55AM 0.7 ft0.21 mH 4:17PM 5.4 ft1.66 mL 10:33PM 0.6 ft0.18 m