tidealmanac
Mon, Sep 14

Tuesday, September 15, 2026

Rio Vista, CA · NOAA 9415316 · MLLW · Local time (America/Los_Angeles)

Wed, Sep 16

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

Tides

  1. Low1:57 AM0.6 ft0.19 m
  2. High7:33 AM2.9 ft0.89 m
  3. Low12:57 PM1.3 ft0.39 m
  4. High6:49 PM4.0 ft1.22 m

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

Sun

Civil dawn
6:22 AM
Sunrise
6:48 AM
Solar noon
1:02 PM
Sunset
7:16 PM
Civil dusk
7:43 PM
Daylight
12h 28m

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

Moon

Waxing crescent16% illuminated · day 3 of the cycle

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

This week