tidealmanac
Thu, Sep 3

Friday, September 4, 2026

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

Sat, Sep 5

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

Tides

  1. Low4:25 AM0.4 ft0.14 m
  2. High10:40 AM2.6 ft0.79 m
  3. Low2:57 PM1.6 ft0.48 m
  4. High8:44 PM4.2 ft1.28 m

Range 3.8 ft1.15 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:13 AM
Sunrise
6:39 AM
Solar noon
1:06 PM
Sunset
7:34 PM
Civil dusk
8:00 PM
Daylight
12h 54m

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

Moon

Last quarter48% illuminated · day 22 of the cycle

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

This week

Tue, Sep 1L 12:51AM 0.7 ft0.23 mH 6:25AM 3.1 ft0.94 mL 12:21PM 0.8 ft0.26 mH 6:05PM 4.2 ft1.29 mWed, Sep 2L 1:53AM 0.7 ft0.20 mH 7:47AM 2.8 ft0.84 mL 1:01PM 1.1 ft0.34 mH 6:48PM 4.3 ft1.31 mThu, Sep 3L 3:07AM 0.6 ft0.18 mH 9:19AM 2.6 ft0.79 mL 1:51PM 1.4 ft0.41 mH 7:40PM 4.3 ft1.31 mFri, Sep 4L 4:25AM 0.4 ft0.14 mH 10:40AM 2.6 ft0.79 mL 2:57PM 1.6 ft0.48 mH 8:44PM 4.2 ft1.28 mSat, Sep 5L 5:37AM 0.2 ft0.07 mH 11:48AM 2.7 ft0.82 mL 4:19PM 1.7 ft0.51 mH 10:03PM 4.1 ft1.26 mSun, Sep 6L 6:40AM 0.0 ft0.01 mH 12:46PM 2.9 ft0.88 mL 5:39PM 1.6 ft0.49 mH 11:24PM 4.1 ft1.26 mMon, Sep 7L 7:33AM -0.1 ft-0.04 mH 1:37PM 3.1 ft0.94 mL 6:49PM 1.4 ft0.44 m