tidealmanac
Mon, Apr 19

Tuesday, April 20, 2027

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

Wed, Apr 21

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

Tides

  1. Low2:18 AM-0.4 ft-0.12 m
  2. High8:22 AM4.7 ft1.43 m
  3. Low2:20 PM-0.5 ft-0.16 m
  4. High8:47 PM5.7 ft1.73 m

Range 6.2 ft1.88 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:29 AM
Sunrise
6:54 AM
Solar noon
1:24 PM
Sunset
7:55 PM
Civil dusk
8:19 PM
Daylight
13h 1m

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

Moon

Full moon99% illuminated · day 14 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sat, Apr 17H 5:51AM 4.8 ft1.48 mL 12:01PM -0.3 ft-0.08 mH 6:25PM 5.1 ft1.54 mSun, Apr 18L 12:33AM -0.2 ft-0.07 mH 6:45AM 4.8 ft1.48 mL 12:50PM -0.4 ft-0.13 mH 7:15PM 5.4 ft1.64 mMon, Apr 19L 1:28AM -0.3 ft-0.10 mH 7:34AM 4.8 ft1.46 mL 1:36PM -0.5 ft-0.16 mH 8:02PM 5.6 ft1.71 mTue, Apr 20L 2:18AM -0.4 ft-0.12 mH 8:22AM 4.7 ft1.43 mL 2:20PM -0.5 ft-0.16 mH 8:47PM 5.7 ft1.73 mWed, Apr 21L 3:05AM -0.4 ft-0.11 mH 9:08AM 4.5 ft1.38 mL 3:01PM -0.4 ft-0.13 mH 9:30PM 5.6 ft1.71 mThu, Apr 22L 3:49AM -0.2 ft-0.07 mH 9:53AM 4.3 ft1.32 mL 3:42PM -0.2 ft-0.07 mH 10:13PM 5.4 ft1.66 mFri, Apr 23L 4:33AM 0.0 ft-0.01 mH 10:37AM 4.1 ft1.26 mL 4:24PM 0.0 ft0.01 mH 10:56PM 5.2 ft1.58 m