tidealmanac
Sun, Sep 27

Monday, September 28, 2026

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

Tue, Sep 29

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

Tides

  1. High4:46 AM3.1 ft0.95 m
  2. Low10:37 AM0.8 ft0.23 m
  3. High4:10 PM4.2 ft1.27 m
  4. Low11:52 PM0.1 ft0.04 m

Range 4.0 ft1.22 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:34 AM
Sunrise
7:00 AM
Solar noon
12:58 PM
Sunset
6:56 PM
Civil dusk
7:22 PM
Daylight
11h 56m

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

Moon

Waning gibbous95% illuminated · day 16 of the cycle

Near new or full moon: spring tides, a larger range than average. Approximate phase, computed here.

This week

Fri, Sep 25H 2:22AM 3.6 ft1.11 mL 9:12AM 0.2 ft0.07 mH 3:07PM 3.6 ft1.09 mL 9:28PM 0.7 ft0.21 mSat, Sep 26H 3:06AM 3.5 ft1.07 mL 9:40AM 0.4 ft0.12 mH 3:25PM 3.7 ft1.14 mL 10:14PM 0.5 ft0.14 mSun, Sep 27H 3:54AM 3.3 ft1.01 mL 10:08AM 0.6 ft0.18 mH 3:43PM 3.9 ft1.20 mL 11:02PM 0.3 ft0.09 mMon, Sep 28H 4:46AM 3.1 ft0.95 mL 10:37AM 0.8 ft0.23 mH 4:10PM 4.2 ft1.27 mL 11:52PM 0.1 ft0.04 mTue, Sep 29H 5:46AM 2.9 ft0.88 mL 11:11AM 0.9 ft0.29 mH 4:45PM 4.3 ft1.32 mWed, Sep 30L 12:47AM 0.1 ft0.02 mH 6:53AM 2.7 ft0.82 mL 11:52AM 1.1 ft0.34 mH 5:27PM 4.4 ft1.33 mThu, Oct 1L 1:48AM 0.1 ft0.02 mH 8:07AM 2.6 ft0.78 mL 12:42PM 1.3 ft0.40 mH 6:16PM 4.3 ft1.30 m