tidealmanac
Wed, Dec 30

Thursday, December 31, 2026

Copano Bay, TX · NOAA 8774513 · MLLW · Local time (America/Chicago)

Fri, Jan 1

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

Tides

  1. Low8:36 AM0.1 ft0.02 m
  2. High11:00 PM0.4 ft0.11 m

Range 0.3 ft0.10 m · 2 predicted tides · MLLW

Sun

Civil dawn
6:54 AM
Sunrise
7:19 AM
Solar noon
12:31 PM
Sunset
5:42 PM
Civil dusk
6:08 PM
Daylight
10h 23m

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

Moon

Last quarter49% illuminated · day 22 of the cycle

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

This week

Mon, Dec 28H 6:30AM 0.4 ft0.11 mL 5:00PM 0.0 ft0.01 mTue, Dec 29H 2:06AM 0.3 ft0.08 mL 4:54PM 0.1 ft0.04 mWed, Dec 30H 12:30AM 0.3 ft0.08 mL 8:12AM 0.2 ft0.05 mH 1:18PM 0.2 ft0.06 mL 3:48PM 0.2 ft0.06 mH 11:30PM 0.3 ft0.10 mThu, Dec 31L 8:36AM 0.1 ft0.02 mH 11:00PM 0.4 ft0.11 mFri, Jan 1L 8:54AM 0.0 ft-0.01 mH 11:00PM 0.4 ft0.12 mSat, Jan 2L 9:36AM -0.1 ft-0.02 mH 11:18PM 0.4 ft0.13 mSun, Jan 3L 10:18AM -0.1 ft-0.02 mH 11:54PM 0.4 ft0.13 m