tidealmanac
Sun, Sep 20

Monday, September 21, 2026

Rainbow Bridge, TX · NOAA 8770520 · MLLW · Local time (America/Chicago)

Tue, Sep 22

No NOAA sampled curve is loaded for this day; the predicted highs and lows are listed below. Nothing is interpolated.

Tides

  1. High7:16 AM1.2 ft0.36 m
  2. Low11:14 PM0.2 ft0.05 m

Range 1.0 ft0.30 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:39 AM
Sunrise
7:03 AM
Solar noon
1:09 PM
Sunset
7:14 PM
Civil dusk
7:38 PM
Daylight
12h 11m

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

Moon

Waxing gibbous75% illuminated · day 9 of the cycle

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

This week

Fri, Sep 18H 5:09AM 1.2 ft0.36 mL 8:10PM 0.2 ft0.06 mSat, Sep 19H 6:00AM 1.2 ft0.36 mL 9:24PM 0.2 ft0.06 mSun, Sep 20H 6:44AM 1.2 ft0.36 mL 10:25PM 0.2 ft0.05 mMon, Sep 21H 7:16AM 1.2 ft0.36 mL 11:14PM 0.2 ft0.05 mTue, Sep 22H 7:34AM 1.1 ft0.35 mL 11:52PM 0.2 ft0.07 mWed, Sep 23H 7:39AM 1.1 ft0.34 mL 12:55PM 0.9 ft0.28 mH 4:23PM 1.0 ft0.31 mThu, Sep 24L 12:25AM 0.3 ft0.09 mH 7:33AM 1.1 ft0.33 mL 1:00PM 0.8 ft0.25 mH 5:37PM 1.0 ft0.31 m