tidealmanac
Thu, Nov 12

Friday, November 13, 2026

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

Sat, Nov 14

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. High3:28 AM3.2 ft0.98 m
  2. Low11:28 AM0.0 ft0.01 m
  3. High5:31 PM2.7 ft0.82 m
  4. Low10:51 PM1.5 ft0.46 m

Range 3.2 ft0.96 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:35 AM
Sunrise
7:00 AM
Solar noon
12:21 PM
Sunset
5:42 PM
Civil dusk
6:07 PM
Daylight
10h 42m

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

Moon

Waxing crescent15% illuminated · day 3 of the cycle

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

This week

Tue, Nov 10H 2:00AM 3.4 ft1.04 mL 9:37AM -0.4 ft-0.11 mH 3:35PM 3.0 ft0.92 mL 9:07PM 1.4 ft0.43 mWed, Nov 11H 2:28AM 3.4 ft1.03 mL 10:13AM -0.3 ft-0.08 mH 4:11PM 2.9 ft0.89 mL 9:38PM 1.4 ft0.43 mThu, Nov 12H 2:57AM 3.3 ft1.01 mL 10:49AM -0.1 ft-0.04 mH 4:49PM 2.8 ft0.86 mL 10:13PM 1.4 ft0.44 mFri, Nov 13H 3:28AM 3.2 ft0.98 mL 11:28AM 0.0 ft0.01 mH 5:31PM 2.7 ft0.82 mL 10:51PM 1.5 ft0.46 mSat, Nov 14H 4:03AM 3.1 ft0.94 mL 12:10PM 0.2 ft0.06 mH 6:19PM 2.6 ft0.79 mL 11:38PM 1.6 ft0.48 mSun, Nov 15H 4:44AM 2.9 ft0.88 mL 12:59PM 0.4 ft0.12 mH 7:15PM 2.5 ft0.76 mMon, Nov 16L 12:40AM 1.6 ft0.50 mH 5:39AM 2.7 ft0.81 mL 1:55PM 0.5 ft0.16 mH 8:17PM 2.5 ft0.76 m