tidealmanac
Wed, Aug 18

Thursday, August 19, 2027

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

Fri, Aug 20

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

Tides

  1. High4:12 AM3.7 ft1.13 m
  2. Low11:23 AM0.3 ft0.10 m
  3. High5:27 PM3.6 ft1.10 m
  4. Low11:41 PM1.3 ft0.39 m

Range 3.4 ft1.03 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:58 AM
Sunrise
6:25 AM
Solar noon
1:11 PM
Sunset
7:57 PM
Civil dusk
8:25 PM
Daylight
13h 31m

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

Moon

Waning gibbous95% illuminated · day 17 of the cycle

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

This week

Mon, Aug 16H 2:31AM 4.0 ft1.23 mL 10:07AM -0.1 ft-0.03 mH 4:11PM 3.4 ft1.03 mL 9:36PM 1.6 ft0.48 mTue, Aug 17H 3:03AM 3.9 ft1.20 mL 10:35AM 0.0 ft0.01 mH 4:43PM 3.4 ft1.05 mL 10:18PM 1.5 ft0.46 mWed, 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 m