tidealmanac
Thu, Dec 31

Friday, January 1, 2027

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

Sat, Jan 2

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. Low4:25 AM0.1 ft0.03 m
  2. High10:59 AM1.8 ft0.55 m
  3. Low3:03 PM1.5 ft0.46 m
  4. High9:11 PM2.5 ft0.78 m

Range 2.5 ft0.75 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:07 AM
Sunrise
7:33 AM
Solar noon
12:40 PM
Sunset
5:47 PM
Civil dusk
6:13 PM
Daylight
10h 14m

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

Moon

Last quarter39% illuminated · day 23 of the cycle

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

This week

Tue, Dec 29L 12:32AM 0.6 ft0.20 mH 5:56AM 2.5 ft0.77 mL 12:56PM 0.4 ft0.12 mH 6:50PM 2.5 ft0.77 mWed, Dec 30L 1:41AM 0.5 ft0.16 mH 7:14AM 2.1 ft0.64 mL 1:32PM 0.9 ft0.27 mH 7:28PM 2.5 ft0.76 mThu, Dec 31L 3:02AM 0.3 ft0.11 mH 9:03AM 1.8 ft0.56 mL 2:13PM 1.3 ft0.39 mH 8:11PM 2.5 ft0.78 mFri, Jan 1L 4:25AM 0.1 ft0.03 mH 10:59AM 1.8 ft0.55 mL 3:03PM 1.5 ft0.46 mH 9:11PM 2.5 ft0.78 mSat, Jan 2L 5:38AM -0.1 ft-0.04 mH 12:18PM 1.9 ft0.59 mL 4:21PM 1.7 ft0.50 mH 10:20PM 2.6 ft0.79 mSun, Jan 3L 6:36AM -0.4 ft-0.11 mH 1:06PM 2.1 ft0.64 mL 5:38PM 1.6 ft0.50 mH 11:23PM 2.7 ft0.81 mMon, Jan 4L 7:24AM -0.5 ft-0.16 mH 1:40PM 2.2 ft0.68 mL 6:38PM 1.5 ft0.46 m