tidealmanac
Mon, Jan 11

Tuesday, January 12, 2027

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

Wed, Jan 13

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. High4:34 AM2.7 ft0.83 m
  2. Low11:31 AM-0.2 ft-0.07 m
  3. High5:24 PM2.8 ft0.86 m
  4. Low11:55 PM0.4 ft0.13 m

Range 3.0 ft0.93 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:08 AM
Sunrise
7:34 AM
Solar noon
12:45 PM
Sunset
5:56 PM
Civil dusk
6:22 PM
Daylight
10h 21m

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

Moon

Waxing crescent23% illuminated · day 4 of the cycle

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

This week

Sat, Jan 9H 2:46AM 3.0 ft0.90 mL 10:12AM -0.6 ft-0.19 mH 4:05PM 2.7 ft0.83 mL 9:58PM 0.7 ft0.22 mSun, Jan 10H 3:19AM 2.9 ft0.90 mL 10:37AM -0.6 ft-0.17 mH 4:32PM 2.8 ft0.85 mL 10:35PM 0.6 ft0.19 mMon, Jan 11H 3:54AM 2.9 ft0.87 mL 11:03AM -0.4 ft-0.13 mH 4:58PM 2.8 ft0.86 mL 11:13PM 0.5 ft0.16 mTue, Jan 12H 4:34AM 2.7 ft0.83 mL 11:31AM -0.2 ft-0.07 mH 5:24PM 2.8 ft0.86 mL 11:55PM 0.4 ft0.13 mWed, Jan 13H 5:20AM 2.5 ft0.77 mL 12:03PM 0.1 ft0.02 mH 5:51PM 2.8 ft0.85 mThu, Jan 14L 12:44AM 0.3 ft0.10 mH 6:18AM 2.3 ft0.70 mL 12:40PM 0.4 ft0.12 mH 6:22PM 2.7 ft0.84 mFri, Jan 15L 1:44AM 0.2 ft0.06 mH 7:37AM 2.1 ft0.63 mL 1:27PM 0.8 ft0.25 mH 7:00PM 2.7 ft0.83 m