tidealmanac
Wed, Sep 22

Thursday, September 23, 2027

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

Fri, Sep 24

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. High4:48 AM2.1 ft0.63 m
  2. Low3:58 PM0.2 ft0.05 m

Range 1.9 ft0.57 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:30 AM
Sunrise
6:54 AM
Solar noon
12:58 PM
Sunset
7:02 PM
Civil dusk
7:26 PM
Daylight
12h 8m

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

Moon

Last quarter47% illuminated · day 22 of the cycle

Near quarter moon: neap tides, a smaller range than average. Approximate phase, computed here.

This week

Mon, Sep 20H 5:43AM 1.7 ft0.53 mL 12:57PM 0.3 ft0.10 mTue, Sep 21H 3:32AM 1.9 ft0.57 mL 1:50PM 0.2 ft0.08 mWed, Sep 22H 4:00AM 2.0 ft0.61 mL 2:51PM 0.2 ft0.06 mThu, Sep 23H 4:48AM 2.1 ft0.63 mL 3:58PM 0.2 ft0.05 mFri, Sep 24H 5:31AM 2.1 ft0.63 mL 5:08PM 0.2 ft0.06 mSat, Sep 25H 4:16AM 2.0 ft0.61 mL 6:18PM 0.2 ft0.07 mSun, Sep 26H 4:20AM 1.9 ft0.58 mL 7:38AM 1.8 ft0.55 mH 12:38PM 1.9 ft0.57 mL 7:23PM 0.4 ft0.11 m