tidealmanac
Thu, Mar 11

Friday, March 12, 2027

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

Sat, Mar 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. High5:05 AM2.8 ft0.84 m
  2. Low10:54 AM0.7 ft0.20 m
  3. High4:18 PM3.5 ft1.05 m
  4. Low11:52 PM-0.5 ft-0.15 m

Range 3.9 ft1.20 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:27 AM
Sunrise
6:51 AM
Solar noon
12:47 PM
Sunset
6:42 PM
Civil dusk
7:06 PM
Daylight
11h 51m

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

Moon

Waxing crescent22% illuminated · day 4 of the cycle

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

This week

Tue, Mar 9H 3:05AM 3.1 ft0.94 mL 9:33AM 0.0 ft-0.01 mH 3:10PM 3.3 ft0.99 mL 9:58PM -0.2 ft-0.07 mWed, Mar 10H 3:41AM 3.1 ft0.93 mL 9:58AM 0.2 ft0.05 mH 3:30PM 3.4 ft1.02 mL 10:31PM -0.4 ft-0.13 mThu, Mar 11H 4:21AM 3.0 ft0.90 mL 10:24AM 0.4 ft0.12 mH 3:52PM 3.4 ft1.04 mL 11:08PM -0.5 ft-0.15 mFri, Mar 12H 5:05AM 2.8 ft0.84 mL 10:54AM 0.7 ft0.20 mH 4:18PM 3.5 ft1.05 mL 11:52PM -0.5 ft-0.15 mSat, Mar 13H 5:59AM 2.5 ft0.75 mL 11:26AM 1.0 ft0.30 mH 4:50PM 3.4 ft1.04 mSun, Mar 14L 12:47AM -0.4 ft-0.12 mH 8:10AM 2.2 ft0.67 mL 1:05PM 1.3 ft0.40 mH 6:28PM 3.3 ft0.99 mMon, Mar 15L 3:04AM -0.2 ft-0.07 mH 9:56AM 2.0 ft0.62 mL 2:01PM 1.6 ft0.50 mH 7:21PM 3.0 ft0.92 m