tidealmanac
Thu, Oct 29

Friday, October 30, 2026

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

Sat, Oct 31

Predicted tide height, every 6 minutes

HighLowNightTwilight
1.6 ft0.5 m0 ft0.0 m-1.6 ft-0.5 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:38 AMSunset 6:46 PM7:12 AM · 0.5 ft7:12 AM · 0.14 m6:00 PM · -0.1 ft6:00 PM · -0.02 m

NOAA's sampled predictions for this station and day. Sun times are computed here from the station's coordinates and are not NOAA data.

Tides

  1. High7:12 AM0.5 ft0.14 m
  2. Low6:00 PM-0.1 ft-0.02 m

Range 0.5 ft0.16 m · 2 predicted tides · MLLW

Sun

Civil dawn
7:14 AM
Sunrise
7:38 AM
Solar noon
1:12 PM
Sunset
6:46 PM
Civil dusk
7:10 PM
Daylight
11h 8m

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

Moon

Waning gibbous79% illuminated · day 19 of the cycle

Between spring and neap: an average tidal range. Approximate phase, computed here.

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