tidealmanac
Fri, Sep 11

Saturday, September 12, 2026

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

Sun, Sep 13

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

Tides

  1. High4:07 AM3.6 ft1.11 m
  2. Low10:48 AM0.4 ft0.12 m
  3. High4:50 PM3.7 ft1.13 m
  4. Low11:28 PM0.6 ft0.20 m

Range 3.3 ft1.01 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:20 AM
Sunrise
6:46 AM
Solar noon
1:04 PM
Sunset
7:21 PM
Civil dusk
7:48 PM
Daylight
12h 35m

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

Moon

New moon1% illuminated · day 0 of the cycle

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

This week

Wed, Sep 9H 1:30AM 4.1 ft1.26 mL 9:01AM -0.2 ft-0.05 mH 3:04PM 3.4 ft1.04 mL 8:48PM 1.1 ft0.33 mThu, Sep 10H 2:23AM 4.0 ft1.23 mL 9:39AM 0.0 ft-0.01 mH 3:43PM 3.6 ft1.08 mL 9:43PM 0.9 ft0.28 mFri, Sep 11H 3:15AM 3.9 ft1.18 mL 10:15AM 0.2 ft0.05 mH 4:19PM 3.6 ft1.11 mL 10:35PM 0.8 ft0.23 mSat, Sep 12H 4:07AM 3.6 ft1.11 mL 10:48AM 0.4 ft0.12 mH 4:50PM 3.7 ft1.13 mL 11:28PM 0.6 ft0.20 mSun, Sep 13H 5:01AM 3.4 ft1.03 mL 11:18AM 0.7 ft0.20 mH 5:17PM 3.8 ft1.15 mMon, Sep 14L 12:20AM 0.5 ft0.16 mH 5:59AM 3.1 ft0.95 mL 11:47AM 0.9 ft0.29 mH 5:39PM 3.8 ft1.16 mTue, Sep 15L 1:14AM 0.5 ft0.14 mH 7:02AM 2.9 ft0.88 mL 12:17PM 1.2 ft0.36 mH 6:02PM 3.8 ft1.17 m