tidealmanac
Sun, Dec 20

Monday, December 21, 2026

Below Spring Bluff, GA · NOAA TEC3531 · MLLW · Local time (America/New_York)

Tue, Dec 22

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. Low12:42 AM-0.3 ft-0.09 m
  2. High6:59 AM8.1 ft2.48 m
  3. Low1:36 PM0.3 ft0.08 m
  4. High7:21 PM6.8 ft2.06 m

Range 8.4 ft2.57 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:54 AM
Sunrise
7:21 AM
Solar noon
12:24 PM
Sunset
5:28 PM
Civil dusk
5:55 PM
Daylight
10h 7m

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

Moon

Waxing gibbous93% illuminated · day 12 of the cycle

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

This week

Fri, Dec 18H 3:54AM 7.0 ft2.12 mL 10:30AM 1.1 ft0.35 mH 4:14PM 6.6 ft2.00 mL 10:50PM 0.4 ft0.11 mSat, Dec 19H 4:54AM 7.3 ft2.22 mL 11:33AM 0.9 ft0.28 mH 5:15PM 6.5 ft1.99 mL 11:45PM 0.1 ft0.02 mSun, Dec 20H 5:56AM 7.7 ft2.34 mL 12:35PM 0.6 ft0.19 mH 6:19PM 6.6 ft2.01 mMon, Dec 21L 12:42AM -0.3 ft-0.09 mH 6:59AM 8.1 ft2.48 mL 1:36PM 0.3 ft0.08 mH 7:21PM 6.8 ft2.06 mTue, Dec 22L 1:40AM -0.7 ft-0.20 mH 7:59AM 8.6 ft2.61 mL 2:34PM -0.1 ft-0.04 mH 8:20PM 7.0 ft2.12 mWed, Dec 23L 2:37AM -1.0 ft-0.31 mH 8:56AM 8.9 ft2.71 mL 3:29PM -0.5 ft-0.14 mH 9:17PM 7.2 ft2.19 mThu, Dec 24L 3:32AM -1.3 ft-0.39 mH 9:52AM 9.1 ft2.77 mL 4:21PM -0.7 ft-0.21 mH 10:14PM 7.3 ft2.23 m