tidealmanac
Thu, Oct 22

Friday, October 23, 2026

Southwest Pass, LA · NOAA 8760959 · MLLW · Local time (America/Chicago)

Sat, Oct 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. Low2:40 AM1.0 ft0.31 m
  2. High10:11 AM1.2 ft0.38 m
  3. Low2:05 PM1.1 ft0.35 m
  4. High8:46 PM1.3 ft0.41 m

Range 0.3 ft0.10 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:40 AM
Sunrise
7:04 AM
Solar noon
12:42 PM
Sunset
6:21 PM
Civil dusk
6:45 PM
Daylight
11h 17m

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

Moon

Waxing gibbous93% illuminated · day 12 of the cycle

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

This week

Tue, Oct 20H 4:16AM 1.7 ft0.52 mL 2:41PM 0.6 ft0.19 mWed, Oct 21H 5:48AM 1.5 ft0.47 mL 2:59PM 0.8 ft0.23 mThu, Oct 22H 7:44AM 1.4 ft0.42 mL 2:55PM 1.0 ft0.29 mH 9:46PM 1.2 ft0.36 mFri, Oct 23L 2:40AM 1.0 ft0.31 mH 10:11AM 1.2 ft0.38 mL 2:05PM 1.1 ft0.35 mH 8:46PM 1.3 ft0.41 mSat, Oct 24L 4:07AM 0.8 ft0.23 mH 8:36PM 1.6 ft0.48 mSun, Oct 25L 5:14AM 0.5 ft0.16 mH 8:52PM 1.8 ft0.56 mMon, Oct 26L 6:17AM 0.3 ft0.09 mH 9:23PM 2.1 ft0.63 m