tidealmanac
Fri, Aug 20

Saturday, August 21, 2027

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

Sun, Aug 22

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

Tides

  1. Low12:25 AM1.2 ft0.35 m
  2. High5:40 AM3.3 ft1.00 m
  3. Low12:10 PM0.7 ft0.20 m
  4. High6:00 PM3.9 ft1.20 m

Range 3.3 ft1.00 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:59 AM
Sunrise
6:27 AM
Solar noon
1:11 PM
Sunset
7:54 PM
Civil dusk
8:22 PM
Daylight
13h 27m

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

Moon

Waning gibbous81% illuminated · day 19 of the cycle

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

This week

Wed, Aug 18H 3:36AM 3.8 ft1.17 mL 11:00AM 0.2 ft0.05 mH 5:09PM 3.5 ft1.07 mL 10:59PM 1.4 ft0.42 mThu, Aug 19H 4:12AM 3.7 ft1.13 mL 11:23AM 0.3 ft0.10 mH 5:27PM 3.6 ft1.10 mL 11:41PM 1.3 ft0.39 mFri, Aug 20H 4:53AM 3.5 ft1.07 mL 11:45AM 0.5 ft0.14 mH 5:39PM 3.8 ft1.15 mSat, Aug 21L 12:25AM 1.2 ft0.35 mH 5:40AM 3.3 ft1.00 mL 12:10PM 0.7 ft0.20 mH 6:00PM 3.9 ft1.20 mSun, Aug 22L 1:15AM 1.1 ft0.32 mH 6:41AM 3.0 ft0.91 mL 12:42PM 0.9 ft0.27 mH 6:32PM 4.1 ft1.25 mMon, Aug 23L 2:18AM 0.9 ft0.29 mH 8:11AM 2.7 ft0.82 mL 1:22PM 1.2 ft0.35 mH 7:13PM 4.2 ft1.28 mTue, Aug 24L 3:34AM 0.8 ft0.25 mH 9:50AM 2.6 ft0.78 mL 2:11PM 1.4 ft0.43 mH 8:04PM 4.2 ft1.29 m