tidealmanac
Sun, Oct 3

Monday, October 4, 2027

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

Tue, Oct 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. High4:52 AM3.6 ft1.09 m
  2. Low12:50 PM0.1 ft0.04 m
  3. High6:49 PM2.8 ft0.85 m
  4. Low11:55 PM1.7 ft0.53 m

Range 3.4 ft1.05 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:08 AM
Sunrise
7:32 AM
Solar noon
1:26 PM
Sunset
7:20 PM
Civil dusk
7:44 PM
Daylight
11h 48m

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

Moon

Waxing crescent16% illuminated · day 3 of the cycle

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

This week

Fri, Oct 1H 3:36AM 3.7 ft1.14 mL 10:41AM -0.3 ft-0.08 mH 4:37PM 3.6 ft1.11 mL 10:40PM 1.2 ft0.37 mSat, Oct 2H 4:02AM 3.7 ft1.14 mL 11:23AM -0.3 ft-0.08 mH 5:20PM 3.4 ft1.03 mL 11:06PM 1.4 ft0.44 mSun, Oct 3H 4:27AM 3.7 ft1.12 mL 12:05PM -0.1 ft-0.03 mH 6:03PM 3.1 ft0.94 mL 11:30PM 1.6 ft0.49 mMon, Oct 4H 4:52AM 3.6 ft1.09 mL 12:50PM 0.1 ft0.04 mH 6:49PM 2.8 ft0.85 mL 11:55PM 1.7 ft0.53 mTue, Oct 5H 5:19AM 3.4 ft1.05 mL 1:43PM 0.4 ft0.14 mH 7:44PM 2.5 ft0.76 mWed, Oct 6L 12:25AM 1.9 ft0.57 mH 5:52AM 3.2 ft0.98 mL 2:52PM 0.7 ft0.22 mH 9:01PM 2.3 ft0.70 mThu, Oct 7L 1:07AM 2.0 ft0.60 mH 6:36AM 3.0 ft0.90 mL 4:18PM 0.9 ft0.28 mH 10:45PM 2.3 ft0.70 m