tidealmanac
Tue, Sep 22

Wednesday, September 23, 2026

St. Marks, St. Marks River, FL · NOAA 8728142 · MLLW · Local time (America/New_York)

Thu, Sep 24

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Tides

  1. High1:54 AM3.0 ft0.91 m
  2. Low7:52 AM1.5 ft0.45 m
  3. High1:32 PM3.3 ft1.01 m
  4. Low8:35 PM0.5 ft0.14 m

Range 2.9 ft0.87 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:02 AM
Sunrise
7:26 AM
Solar noon
1:29 PM
Sunset
7:33 PM
Civil dusk
7:57 PM
Daylight
12h 8m

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

Moon

Waxing gibbous90% illuminated · day 11 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

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