tidealmanac
Tue, Oct 6

Wednesday, October 7, 2026

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

Thu, Oct 8

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. High4:18 AM1.8 ft0.56 m
  2. Low8:12 AM1.5 ft0.45 m
  3. High2:53 PM1.8 ft0.56 m
  4. Low8:21 PM0.8 ft0.23 m

Range 1.1 ft0.33 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:38 AM
Sunrise
7:02 AM
Solar noon
12:53 PM
Sunset
6:45 PM
Civil dusk
7:09 PM
Daylight
11h 43m

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

Moon

Waning crescent15% illuminated · day 25 of the cycle

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

This week

Sun, Oct 4H 4:06AM 2.1 ft0.64 mL 5:02PM 0.3 ft0.08 mMon, Oct 5H 3:52AM 2.0 ft0.62 mL 6:17PM 0.4 ft0.12 mTue, Oct 6H 4:03AM 1.9 ft0.59 mL 7:58AM 1.7 ft0.53 mH 1:04PM 1.8 ft0.56 mL 7:24PM 0.6 ft0.17 mWed, Oct 7H 4:18AM 1.8 ft0.56 mL 8:12AM 1.5 ft0.45 mH 2:53PM 1.8 ft0.56 mL 8:21PM 0.8 ft0.23 mThu, Oct 8H 4:34AM 1.8 ft0.54 mL 8:42AM 1.2 ft0.37 mH 4:18PM 1.9 ft0.57 mL 9:12PM 1.0 ft0.31 mFri, Oct 9H 4:50AM 1.7 ft0.53 mL 9:15AM 0.9 ft0.28 mH 5:32PM 1.9 ft0.59 mL 9:57PM 1.3 ft0.38 mSat, Oct 10H 5:02AM 1.7 ft0.52 mL 9:48AM 0.7 ft0.21 mH 6:37PM 2.0 ft0.61 mL 10:41PM 1.5 ft0.46 m