tidealmanac
Thu, Jul 29

Friday, July 30, 2027

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

Sat, Jul 31

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. High6:00 AM1.7 ft0.51 m
  2. Low7:43 PM-0.7 ft-0.20 m

Range 2.3 ft0.72 m · 2 predicted tides · MLLW

Sun

Civil dawn
5:58 AM
Sunrise
6:24 AM
Solar noon
1:12 PM
Sunset
8:00 PM
Civil dusk
8:26 PM
Daylight
13h 36m

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

Moon

Waning crescent10% illuminated · day 26 of the cycle

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

This week

Tue, Jul 27H 8:16AM 1.4 ft0.41 mL 5:09PM -0.2 ft-0.06 mWed, Jul 28H 6:42AM 1.5 ft0.46 mL 5:57PM -0.4 ft-0.12 mThu, Jul 29H 5:42AM 1.6 ft0.49 mL 6:50PM -0.6 ft-0.17 mFri, Jul 30H 6:00AM 1.7 ft0.51 mL 7:43PM -0.7 ft-0.20 mSat, Jul 31H 12:11PM 1.7 ft0.50 mL 8:36PM -0.7 ft-0.21 mSun, Aug 1H 2:05PM 1.7 ft0.50 mL 9:28PM -0.6 ft-0.19 mMon, Aug 2H 7:16AM 1.5 ft0.47 mL 9:04AM 1.4 ft0.42 mH 3:42PM 1.6 ft0.49 mL 10:18PM -0.4 ft-0.14 m