tidealmanac
Sat, Jul 3

Sunday, July 4, 2027

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

Mon, Jul 5

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. High4:30 AM3.2 ft0.97 m
  2. Low9:43 AM1.7 ft0.51 m
  3. High3:07 PM4.1 ft1.24 m
  4. Low11:03 PM-0.8 ft-0.26 m

Range 4.9 ft1.50 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:13 AM
Sunrise
6:40 AM
Solar noon
1:41 PM
Sunset
8:42 PM
Civil dusk
9:10 PM
Daylight
14h 2m

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

Moon

New moon0% illuminated · day 0 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Thu, Jul 1H 2:06AM 2.9 ft0.87 mL 7:02AM 1.9 ft0.58 mH 12:24PM 3.5 ft1.05 mL 8:40PM -0.4 ft-0.12 mFri, Jul 2H 3:00AM 3.0 ft0.93 mL 8:01AM 1.9 ft0.58 mH 1:20PM 3.7 ft1.13 mL 9:31PM -0.7 ft-0.21 mSat, Jul 3H 3:47AM 3.1 ft0.96 mL 8:53AM 1.8 ft0.55 mH 2:15PM 3.9 ft1.20 mL 10:18PM -0.8 ft-0.26 mSun, Jul 4H 4:30AM 3.2 ft0.97 mL 9:43AM 1.7 ft0.51 mH 3:07PM 4.1 ft1.24 mL 11:03PM -0.8 ft-0.26 mMon, Jul 5H 5:09AM 3.2 ft0.98 mL 10:31AM 1.5 ft0.45 mH 3:57PM 4.1 ft1.25 mL 11:44PM -0.7 ft-0.21 mTue, Jul 6H 5:44AM 3.2 ft0.97 mL 11:20AM 1.3 ft0.38 mH 4:47PM 4.0 ft1.21 mWed, Jul 7L 12:22AM -0.4 ft-0.11 mH 6:18AM 3.2 ft0.97 mL 12:11PM 1.1 ft0.32 mH 5:39PM 3.7 ft1.13 m