tidealmanac
Mon, May 10

Tuesday, May 11, 2027

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

Wed, May 12

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. Low1:37 AM-0.4 ft-0.11 m
  2. High8:00 AM2.6 ft0.80 m
  3. Low12:59 PM1.7 ft0.51 m
  4. High6:16 PM3.5 ft1.05 m

Range 3.8 ft1.16 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:20 AM
Sunrise
6:46 AM
Solar noon
1:33 PM
Sunset
8:20 PM
Civil dusk
8:46 PM
Daylight
13h 34m

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

Moon

First quarter31% illuminated · day 5 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Sat, May 8H 5:23AM 3.1 ft0.94 mL 10:41AM 1.4 ft0.44 mH 3:58PM 4.0 ft1.20 mL 11:56PM -0.8 ft-0.24 mSun, May 9H 6:11AM 2.9 ft0.90 mL 11:19AM 1.5 ft0.46 mH 4:37PM 3.9 ft1.20 mMon, May 10L 12:44AM -0.6 ft-0.19 mH 7:02AM 2.8 ft0.84 mL 12:03PM 1.6 ft0.49 mH 5:22PM 3.8 ft1.15 mTue, May 11L 1:37AM -0.4 ft-0.11 mH 8:00AM 2.6 ft0.80 mL 12:59PM 1.7 ft0.51 mH 6:16PM 3.5 ft1.05 mWed, May 12L 2:36AM 0.0 ft-0.01 mH 9:04AM 2.6 ft0.79 mL 2:16PM 1.7 ft0.51 mH 7:26PM 3.0 ft0.93 mThu, May 13L 3:41AM 0.3 ft0.10 mH 10:09AM 2.7 ft0.81 mL 3:55PM 1.5 ft0.46 mH 9:11PM 2.7 ft0.82 mFri, May 14L 4:49AM 0.6 ft0.20 mH 11:07AM 2.8 ft0.86 mL 5:35PM 1.1 ft0.35 mH 11:11PM 2.6 ft0.78 m