tidealmanac
Sun, Sep 27

Monday, September 28, 2026

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

Tue, Sep 29

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

Tides

  1. Low3:19 AM0.2 ft0.05 m
  2. High9:44 AM6.0 ft1.84 m
  3. Low3:53 PM0.4 ft0.11 m
  4. High10:08 PM5.2 ft1.59 m

Range 5.9 ft1.79 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:53 AM
Sunrise
7:17 AM
Solar noon
1:16 PM
Sunset
7:15 PM
Civil dusk
7:39 PM
Daylight
11h 59m

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

Moon

Waning gibbous95% illuminated · day 16 of the cycle

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

This week

Fri, Sep 25L 1:29AM 0.6 ft0.18 mH 7:40AM 5.3 ft1.60 mL 1:46PM 0.5 ft0.15 mH 8:02PM 5.4 ft1.66 mSat, Sep 26L 2:06AM 0.4 ft0.12 mH 8:20AM 5.6 ft1.70 mL 2:27PM 0.4 ft0.12 mH 8:42PM 5.4 ft1.66 mSun, Sep 27L 2:42AM 0.2 ft0.07 mH 9:01AM 5.8 ft1.78 mL 3:09PM 0.3 ft0.10 mH 9:24PM 5.4 ft1.64 mMon, Sep 28L 3:19AM 0.2 ft0.05 mH 9:44AM 6.0 ft1.84 mL 3:53PM 0.4 ft0.11 mH 10:08PM 5.2 ft1.59 mTue, Sep 29L 4:00AM 0.2 ft0.05 mH 10:30AM 6.1 ft1.86 mL 4:40PM 0.5 ft0.16 mH 10:54PM 5.0 ft1.54 mWed, Sep 30L 4:45AM 0.3 ft0.08 mH 11:19AM 6.1 ft1.85 mL 5:34PM 0.7 ft0.22 mH 11:43PM 4.8 ft1.48 mThu, Oct 1L 5:38AM 0.4 ft0.12 mH 12:12PM 6.0 ft1.81 mL 6:37PM 0.9 ft0.28 m