tidealmanac
Thu, Dec 3

Friday, December 4, 2026

Antioch, CA · NOAA 9415064 · MLLW · Local time (America/Los_Angeles)

Sat, Dec 5

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

Tides

  1. Low5:07 AM0.6 ft0.17 m
  2. High11:38 AM4.1 ft1.24 m
  3. Low6:41 PM0.0 ft-0.01 m

Range 4.1 ft1.24 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:38 AM
Sunrise
7:07 AM
Solar noon
11:57 AM
Sunset
4:48 PM
Civil dusk
5:17 PM
Daylight
9h 41m

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

Moon

Waning crescent24% illuminated · day 24 of the cycle

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

This week

Tue, Dec 1L 2:47AM -0.2 ft-0.05 mH 9:25AM 3.5 ft1.06 mL 3:19PM 1.0 ft0.31 mH 8:47PM 2.9 ft0.89 mWed, Dec 2L 3:35AM 0.0 ft0.01 mH 10:13AM 3.7 ft1.14 mL 4:33PM 0.7 ft0.21 mH 10:06PM 2.7 ft0.82 mThu, Dec 3L 4:22AM 0.3 ft0.09 mH 10:58AM 3.9 ft1.20 mL 5:41PM 0.3 ft0.10 mH 11:16PM 2.6 ft0.79 mFri, Dec 4L 5:07AM 0.6 ft0.17 mH 11:38AM 4.1 ft1.24 mL 6:41PM 0.0 ft-0.01 mSat, Dec 5H 12:19AM 2.5 ft0.77 mL 5:50AM 0.9 ft0.26 mH 12:14PM 4.1 ft1.25 mL 7:35PM -0.3 ft-0.09 mSun, Dec 6H 1:18AM 2.5 ft0.76 mL 6:31AM 1.1 ft0.35 mH 12:45PM 4.1 ft1.24 mL 8:24PM -0.5 ft-0.15 mMon, Dec 7H 2:14AM 2.5 ft0.77 mL 7:11AM 1.4 ft0.42 mH 1:09PM 4.0 ft1.22 mL 9:09PM -0.6 ft-0.18 m