tidealmanac
Tue, Oct 20

Wednesday, October 21, 2026

Umbrella Point, Trinity Bay, TX · NOAA 8770625 · MLLW · Local time (America/Chicago)

Thu, Oct 22

Predicted tide height, every 6 minutes

HighLowNightTwilight
3.3 ft1.0 m1.6 ft0.5 m0 ft0.0 m12 AM3 AM6 AM9 AMNoon3 PM6 PM9 PM12 AMSunrise 7:25 AMSunset 6:44 PM6:49 AM · 1.6 ft6:49 AM · 0.50 m1:39 PM · 1.2 ft1:39 PM · 0.35 m5:02 PM · 1.2 ft5:02 PM · 0.37 m11:42 PM · 0.8 ft11:42 PM · 0.24 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. High6:49 AM1.6 ft0.50 m
  2. Low1:39 PM1.2 ft0.35 m
  3. High5:02 PM1.2 ft0.37 m
  4. Low11:42 PM0.8 ft0.24 m

Range 0.9 ft0.26 m · 4 predicted tides · MLLW

Sun

Civil dawn
7:01 AM
Sunrise
7:25 AM
Solar noon
1:04 PM
Sunset
6:44 PM
Civil dusk
7:08 PM
Daylight
11h 19m

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

Moon

Waxing gibbous79% illuminated · day 10 of the cycle

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

This week