tidealmanac
Tue, May 18

Wednesday, May 19, 2027

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

Thu, May 20

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. High6:51 AM1.9 ft0.57 m
  2. Low9:35 PM-0.2 ft-0.07 m

Range 2.1 ft0.64 m · 2 predicted tides · MLLW

Sun

Civil dawn
5:45 AM
Sunrise
6:11 AM
Solar noon
1:02 PM
Sunset
7:52 PM
Civil dusk
8:19 PM
Daylight
13h 42m

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

Moon

Full moon98% illuminated · day 13 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Sun, May 16H 3:32AM 1.5 ft0.46 mL 8:00AM 1.1 ft0.33 mH 2:21PM 1.3 ft0.41 mL 7:49PM 0.2 ft0.07 mMon, May 17H 4:53AM 1.7 ft0.50 mL 9:34AM 1.3 ft0.39 mH 2:23PM 1.4 ft0.41 mL 8:25PM 0.0 ft0.00 mTue, May 18H 5:58AM 1.8 ft0.54 mL 9:00PM -0.2 ft-0.05 mWed, May 19H 6:51AM 1.9 ft0.57 mL 9:35PM -0.2 ft-0.07 mThu, May 20H 7:37AM 1.9 ft0.57 mL 10:10PM -0.2 ft-0.08 mFri, May 21H 8:21AM 1.8 ft0.56 mL 10:48PM -0.2 ft-0.06 mSat, May 22H 9:07AM 1.8 ft0.54 mL 11:29PM -0.1 ft-0.04 m