tidealmanac
Tue, Oct 27

Wednesday, October 28, 2026

Michoud Substation, ICWW, LA · NOAA 8761678 · MLLW · Local time (America/Chicago)

Thu, Oct 29

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. High4:06 AM2.3 ft0.69 m
  2. Low3:07 PM0.0 ft-0.01 m

Range 2.3 ft0.70 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:46 AM
Sunrise
7:10 AM
Solar noon
12:44 PM
Sunset
6:17 PM
Civil dusk
6:41 PM
Daylight
11h 6m

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

Moon

Waning gibbous93% illuminated · day 17 of the cycle

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

This week

Sun, Oct 25H 2:38AM 1.6 ft0.49 mL 11:49AM 0.5 ft0.16 mMon, Oct 26H 2:54AM 1.9 ft0.57 mL 12:52PM 0.3 ft0.09 mTue, Oct 27H 3:25AM 2.1 ft0.64 mL 1:57PM 0.1 ft0.03 mWed, Oct 28H 4:06AM 2.3 ft0.69 mL 3:07PM 0.0 ft-0.01 mThu, Oct 29H 4:55AM 2.4 ft0.72 mL 4:20PM -0.1 ft-0.03 mFri, Oct 30H 5:48AM 2.4 ft0.72 mL 5:33PM -0.1 ft-0.03 mSat, Oct 31H 6:46AM 2.3 ft0.70 mL 6:41PM 0.0 ft-0.01 m