tidealmanac
Wed, Oct 27

Thursday, October 28, 2027

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

Fri, Oct 29

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. High1:54 AM3.5 ft1.08 m
  2. Low9:00 AM-0.3 ft-0.10 m
  3. High3:01 PM3.5 ft1.05 m
  4. Low9:03 PM1.2 ft0.36 m

Range 3.9 ft1.18 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:23 AM
Sunrise
7:47 AM
Solar noon
1:21 PM
Sunset
6:54 PM
Civil dusk
7:18 PM
Daylight
11h 6m

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

Moon

New moon3% illuminated · day 27 of the cycle

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

This week

Mon, Oct 25H 12:05AM 3.0 ft0.92 mL 6:23AM 1.0 ft0.31 mH 12:11PM 3.1 ft0.95 mL 7:00PM 0.7 ft0.21 mTue, Oct 26H 12:46AM 3.2 ft0.98 mL 7:24AM 0.5 ft0.15 mH 1:18PM 3.3 ft1.00 mL 7:47PM 0.8 ft0.26 mWed, Oct 27H 1:21AM 3.4 ft1.04 mL 8:14AM 0.0 ft0.00 mH 2:13PM 3.4 ft1.04 mL 8:27PM 1.0 ft0.31 mThu, Oct 28H 1:54AM 3.5 ft1.08 mL 9:00AM -0.3 ft-0.10 mH 3:01PM 3.5 ft1.05 mL 9:03PM 1.2 ft0.36 mFri, Oct 29H 2:26AM 3.6 ft1.10 mL 9:43AM -0.5 ft-0.16 mH 3:46PM 3.4 ft1.04 mL 9:35PM 1.3 ft0.41 mSat, Oct 30H 2:56AM 3.6 ft1.11 mL 10:25AM -0.6 ft-0.17 mH 4:27PM 3.3 ft1.00 mL 10:05PM 1.5 ft0.44 mSun, Oct 31H 3:25AM 3.6 ft1.10 mL 11:06AM -0.5 ft-0.15 mH 5:07PM 3.1 ft0.95 mL 10:35PM 1.5 ft0.47 m