tidealmanac
Sat, Apr 3

Sunday, April 4, 2027

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

Mon, Apr 5

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. High4:06 AM1.2 ft0.37 m
  2. Low8:58 AM0.5 ft0.15 m
  3. High4:54 PM1.2 ft0.36 m
  4. Low9:05 PM0.6 ft0.18 m

Range 0.7 ft0.22 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:28 AM
Sunrise
6:52 AM
Solar noon
1:08 PM
Sunset
7:25 PM
Civil dusk
7:49 PM
Daylight
12h 33m

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

Moon

Waning crescent4% illuminated · day 27 of the cycle

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

This week

Thu, Apr 1L 6:42AM 0.2 ft0.05 mH 4:44PM 1.3 ft0.38 mL 8:53PM 1.1 ft0.35 mFri, Apr 2H 12:14AM 1.1 ft0.35 mL 7:34AM 0.3 ft0.08 mH 4:42PM 1.2 ft0.37 mL 8:26PM 1.0 ft0.30 mSat, Apr 3H 2:45AM 1.2 ft0.35 mL 8:18AM 0.4 ft0.11 mH 4:47PM 1.2 ft0.36 mL 8:42PM 0.8 ft0.25 mSun, Apr 4H 4:06AM 1.2 ft0.37 mL 8:58AM 0.5 ft0.15 mH 4:54PM 1.2 ft0.36 mL 9:05PM 0.6 ft0.18 mMon, Apr 5H 5:12AM 1.3 ft0.40 mL 9:37AM 0.7 ft0.21 mH 4:58PM 1.2 ft0.36 mL 9:30PM 0.4 ft0.12 mTue, Apr 6H 6:10AM 1.4 ft0.44 mL 10:19AM 0.9 ft0.26 mH 5:00PM 1.2 ft0.36 mL 9:57PM 0.2 ft0.05 mWed, Apr 7H 7:05AM 1.5 ft0.47 mL 11:07AM 1.0 ft0.32 mH 5:00PM 1.2 ft0.37 mL 10:29PM 0.0 ft0.00 m