tidealmanac
Thu, Oct 28

Friday, October 29, 2027

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

Sat, Oct 30

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. High2:26 AM3.6 ft1.10 m
  2. Low9:43 AM-0.5 ft-0.16 m
  3. High3:46 PM3.4 ft1.04 m
  4. Low9:35 PM1.3 ft0.41 m

Range 4.2 ft1.27 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:24 AM
Sunrise
7:48 AM
Solar noon
1:21 PM
Sunset
6:53 PM
Civil dusk
7:18 PM
Daylight
11h 5m

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

Moon

New moon0% illuminated · day 28 of the cycle

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

This week

Tue, 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 mMon, Nov 1H 3:55AM 3.5 ft1.08 mL 11:47AM -0.3 ft-0.09 mH 5:47PM 2.9 ft0.89 mL 11:05PM 1.6 ft0.48 m