tidealmanac
Sun, Aug 30

Monday, August 31, 2026

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

Tue, Sep 1

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

Tides

  1. High5:24 AM3.4 ft1.03 m
  2. Low11:48 AM0.6 ft0.19 m
  3. High5:31 PM4.1 ft1.25 m

Range 3.5 ft1.06 m · 3 predicted tides · MLLW

Sun

Civil dawn
6:09 AM
Sunrise
6:36 AM
Solar noon
1:08 PM
Sunset
7:40 PM
Civil dusk
8:07 PM
Daylight
13h 4m

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

Moon

Waning gibbous86% illuminated · day 18 of the cycle

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

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