tidealmanac
Fri, Oct 30

Saturday, October 31, 2026

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

Sun, Nov 1

Predicted tide height, every 6 minutes

HighLowNightTwilight
6.6 ft2.0 m2.5 ft0.8 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:38 AMSunset 6:40 PM12:27 AM · 4.7 ft12:27 AM · 1.44 m6:28 AM · 0.5 ft6:28 AM · 0.14 m12:56 PM · 5.9 ft12:56 PM · 1.79 m7:31 PM · 0.8 ft7:31 PM · 0.24 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High12:27 AM4.7 ft1.44 m
  2. Low6:28 AM0.5 ft0.14 m
  3. High12:56 PM5.9 ft1.79 m
  4. Low7:31 PM0.8 ft0.24 m

Range 5.4 ft1.64 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:13 AM
Sunrise
7:38 AM
Solar noon
1:09 PM
Sunset
6:40 PM
Civil dusk
7:04 PM
Daylight
11h 2m

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

Moon

Waning gibbous69% illuminated · day 20 of the cycle

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

This week

Wed, Oct 28L 3:36AM -0.1 ft-0.02 mH 10:10AM 6.5 ft1.98 mL 4:26PM 0.3 ft0.10 mH 10:36PM 5.0 ft1.53 mThu, Oct 29L 4:26AM 0.1 ft0.02 mH 11:02AM 6.4 ft1.94 mL 5:22PM 0.5 ft0.16 mH 11:30PM 4.9 ft1.49 mFri, Oct 30L 5:22AM 0.3 ft0.08 mH 11:57AM 6.1 ft1.87 mL 6:25PM 0.7 ft0.21 mSat, Oct 31H 12:27AM 4.7 ft1.44 mL 6:28AM 0.5 ft0.14 mH 12:56PM 5.9 ft1.79 mL 7:31PM 0.8 ft0.24 mSun, Nov 1H 1:30AM 4.6 ft1.42 mL 6:38AM 0.6 ft0.20 mH 12:59PM 5.6 ft1.70 mL 7:35PM 0.8 ft0.24 mMon, Nov 2H 1:39AM 4.7 ft1.43 mL 7:47AM 0.7 ft0.22 mH 2:05PM 5.4 ft1.64 mL 8:35PM 0.7 ft0.22 mTue, Nov 3H 2:48AM 4.8 ft1.47 mL 8:53AM 0.7 ft0.23 mH 3:11PM 5.2 ft1.59 mL 9:30PM 0.6 ft0.19 m