tidealmanac
Mon, Aug 16

Tuesday, August 17, 2027

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

Wed, Aug 18

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

Tides

  1. High3:50 AM4.0 ft1.21 m
  2. Low11:20 AM0.2 ft0.07 m
  3. High5:13 PM3.5 ft1.07 m
  4. Low11:06 PM1.5 ft0.47 m

Range 3.7 ft1.14 m · 4 predicted tides · MLLW

Sun

Civil dawn
5:55 AM
Sunrise
6:23 AM
Solar noon
1:11 PM
Sunset
7:59 PM
Civil dusk
8:27 PM
Daylight
13h 36m

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

Moon

Full moon100% illuminated · day 15 of the cycle

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

This week

Sat, Aug 14H 1:49AM 4.2 ft1.27 mL 9:42AM -0.1 ft-0.03 mH 3:33PM 3.3 ft1.00 mL 8:50PM 1.9 ft0.57 mSun, Aug 15H 2:32AM 4.1 ft1.25 mL 10:18AM 0.0 ft-0.01 mH 4:10PM 3.4 ft1.03 mL 9:39PM 1.8 ft0.54 mMon, Aug 16H 3:12AM 4.0 ft1.23 mL 10:51AM 0.1 ft0.03 mH 4:43PM 3.5 ft1.05 mL 10:24PM 1.6 ft0.50 mTue, Aug 17H 3:50AM 4.0 ft1.21 mL 11:20AM 0.2 ft0.07 mH 5:13PM 3.5 ft1.07 mL 11:06PM 1.5 ft0.47 mWed, Aug 18H 4:27AM 3.8 ft1.17 mL 11:46AM 0.4 ft0.11 mH 5:38PM 3.6 ft1.10 mL 11:45PM 1.4 ft0.44 mThu, Aug 19H 5:03AM 3.7 ft1.12 mL 12:09PM 0.5 ft0.15 mH 5:59PM 3.7 ft1.13 mFri, Aug 20L 12:24AM 1.4 ft0.42 mH 5:41AM 3.5 ft1.07 mL 12:32PM 0.6 ft0.20 mH 6:18PM 3.9 ft1.18 m