Mon, Dec 21Wed, Dec 23
Tuesday, December 22, 2026
St. Marks, St. Marks River, FL · NOAA 8728142 · MLLW · Local time (America/New_York)
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
- Low7:51 AM-1.1 ft-0.35 m
- High2:15 PM2.9 ft0.89 m
- Low7:29 PM1.5 ft0.44 m
Range 4.1 ft1.24 m · 3 predicted tides · MLLW
Sun
- Civil dawn
- 7:03 AM
- Sunrise
- 7:29 AM
- Solar noon
- 12:35 PM
- Sunset
- 5:41 PM
- Civil dusk
- 6:08 PM
- Daylight
- 10h 12m
Computed from the station's coordinates (NOAA solar algorithm, ±1 min); not NOAA tide data. Sun calendars: sunupsundown.site.
Moon
Full moon97% illuminated · day 13 of the cycle
Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.
This week
Sat, Dec 19L 5:02AM 0.1 ft0.02 mH 11:18AM 2.4 ft0.73 mL 4:44PM 1.2 ft0.37 mH 10:06PM 2.8 ft0.85 mSun, Dec 20L 6:03AM -0.4 ft-0.12 mH 12:27PM 2.6 ft0.80 mL 5:44PM 1.4 ft0.42 mH 10:56PM 3.0 ft0.90 mMon, Dec 21L 6:58AM -0.8 ft-0.25 mH 1:24PM 2.8 ft0.86 mL 6:39PM 1.5 ft0.44 mH 11:46PM 3.2 ft0.96 mTue, Dec 22L 7:51AM -1.1 ft-0.35 mH 2:15PM 2.9 ft0.89 mL 7:29PM 1.5 ft0.44 mWed, Dec 23H 12:37AM 3.4 ft1.02 mL 8:41AM -1.3 ft-0.41 mH 3:02PM 2.9 ft0.90 mL 8:16PM 1.4 ft0.42 mThu, Dec 24H 1:28AM 3.5 ft1.07 mL 9:30AM -1.4 ft-0.43 mH 3:46PM 2.9 ft0.88 mL 9:03PM 1.3 ft0.39 mFri, Dec 25H 2:18AM 3.6 ft1.09 mL 10:16AM -1.3 ft-0.39 mH 4:27PM 2.8 ft0.85 mL 9:49PM 1.1 ft0.34 m