tidealmanac
Tue, Sep 15

Wednesday, September 16, 2026

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

Thu, Sep 17

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

Tides

  1. Low2:54 AM0.6 ft0.18 m
  2. High8:40 AM2.7 ft0.84 m
  3. Low1:31 PM1.5 ft0.46 m
  4. High7:24 PM3.9 ft1.20 m

Range 3.3 ft1.02 m · 4 predicted tides · MLLW

Sun

Civil dawn
6:23 AM
Sunrise
6:49 AM
Solar noon
1:02 PM
Sunset
7:15 PM
Civil dusk
7:41 PM
Daylight
12h 26m

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

Moon

Waxing crescent24% illuminated · day 4 of the cycle

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

This week

Sun, Sep 13L 12:15AM 0.7 ft0.22 mH 5:36AM 3.4 ft1.03 mL 12:02PM 0.8 ft0.25 mH 5:48PM 4.0 ft1.21 mMon, Sep 14L 1:05AM 0.7 ft0.20 mH 6:32AM 3.1 ft0.96 mL 12:29PM 1.0 ft0.32 mH 6:18PM 4.0 ft1.22 mTue, Sep 15L 1:57AM 0.6 ft0.19 mH 7:33AM 2.9 ft0.89 mL 12:57PM 1.3 ft0.39 mH 6:49PM 4.0 ft1.22 mWed, Sep 16L 2:54AM 0.6 ft0.18 mH 8:40AM 2.7 ft0.84 mL 1:31PM 1.5 ft0.46 mH 7:24PM 3.9 ft1.20 mThu, Sep 17L 3:56AM 0.5 ft0.17 mH 9:51AM 2.7 ft0.81 mL 2:18PM 1.7 ft0.53 mH 8:07PM 3.8 ft1.16 mFri, Sep 18L 4:59AM 0.5 ft0.14 mH 11:02AM 2.7 ft0.83 mL 3:21PM 1.9 ft0.58 mH 9:06PM 3.6 ft1.11 mSat, Sep 19L 5:59AM 0.4 ft0.12 mH 12:05PM 2.9 ft0.87 mL 4:37PM 2.0 ft0.60 mH 10:27PM 3.5 ft1.07 m