tidealmanac
Sun, Aug 8

Monday, August 9, 2027

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

Tue, Aug 10

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. High2:39 AM1.5 ft0.45 m
  2. Low4:44 PM-0.1 ft-0.04 m

Range 1.6 ft0.49 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:04 AM
Sunrise
6:30 AM
Solar noon
1:11 PM
Sunset
7:52 PM
Civil dusk
8:17 PM
Daylight
13h 23m

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

Moon

First quarter46% illuminated · day 7 of the cycle

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

This week

Fri, Aug 6L 12:47AM 0.6 ft0.17 mH 8:44AM 1.3 ft0.39 mL 1:47PM 0.4 ft0.11 mH 10:02PM 1.3 ft0.39 mSat, Aug 7L 1:43AM 0.9 ft0.28 mH 8:56AM 1.3 ft0.39 mL 2:50PM 0.1 ft0.04 mSun, Aug 8H 12:05AM 1.3 ft0.41 mL 2:58AM 1.2 ft0.37 mH 8:46AM 1.3 ft0.40 mL 3:48PM 0.0 ft-0.01 mMon, Aug 9H 2:39AM 1.5 ft0.45 mL 4:44PM -0.1 ft-0.04 mTue, Aug 10H 4:52AM 1.6 ft0.48 mL 5:41PM -0.2 ft-0.06 mWed, Aug 11H 5:52AM 1.7 ft0.50 mL 6:36PM -0.2 ft-0.06 mThu, Aug 12H 6:40AM 1.7 ft0.51 mL 7:27PM -0.2 ft-0.05 m