tidealmanac
Mon, Oct 19

Tuesday, October 20, 2026

ST. Marks River Entrance, FL · NOAA 8728130 · MLLW · Local time (America/New_York)

Wed, Oct 21

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

Tides

  1. Low4:17 AM2.0 ft0.61 m
  2. High10:20 AM2.8 ft0.86 m
  3. Low5:16 PM0.9 ft0.26 m
  4. High11:48 PM3.0 ft0.92 m

Range 2.1 ft0.66 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:17 AM
Sunrise
7:42 AM
Solar noon
1:22 PM
Sunset
7:01 PM
Civil dusk
7:26 PM
Daylight
11h 20m

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

Moon

Waxing gibbous70% illuminated · day 9 of the cycle

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

This week