tidealmanac
Sat, Oct 24

Sunday, October 25, 2026

Shell Island, LA · NOAA 8764165 · MLLW · Local time (America/Chicago)

Mon, Oct 26

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. High3:51 AM1.7 ft0.52 m
  2. Low9:15 AM0.4 ft0.13 m
  3. High6:30 PM2.0 ft0.62 m
  4. Low10:10 PM1.6 ft0.49 m

Range 1.6 ft0.49 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:49 AM
Sunrise
7:13 AM
Solar noon
12:49 PM
Sunset
6:26 PM
Civil dusk
6:50 PM
Daylight
11h 13m

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

Moon

Full moon100% illuminated · day 14 of the cycle

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

This week

Thu, Oct 22H 3:44AM 1.8 ft0.54 mL 8:23AM 1.3 ft0.39 mH 3:07PM 1.6 ft0.48 mL 7:43PM 1.0 ft0.31 mFri, Oct 23H 3:49AM 1.7 ft0.53 mL 8:32AM 1.0 ft0.31 mH 4:26PM 1.7 ft0.52 mL 8:31PM 1.2 ft0.36 mSat, Oct 24H 3:51AM 1.7 ft0.52 mL 8:50AM 0.7 ft0.22 mH 5:31PM 1.9 ft0.57 mL 9:20PM 1.4 ft0.42 mSun, Oct 25H 3:51AM 1.7 ft0.52 mL 9:15AM 0.4 ft0.13 mH 6:30PM 2.0 ft0.62 mL 10:10PM 1.6 ft0.49 mMon, Oct 26H 3:49AM 1.8 ft0.54 mL 9:48AM 0.2 ft0.05 mH 7:26PM 2.2 ft0.66 mL 11:06PM 1.8 ft0.55 mTue, Oct 27H 3:43AM 1.8 ft0.56 mL 10:27AM 0.0 ft-0.01 mH 8:24PM 2.2 ft0.68 mWed, Oct 28L 11:13AM -0.1 ft-0.04 mH 9:29PM 2.2 ft0.68 m