Tides

Rio Vista tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Rio Vista, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.
2 Fish - Minor Solunar = Minor Solunar / Heightened Fish Activity
4 Fish - Major Solunar = Major Solunar / Very Heightened Fish Activity
Day Time Tide Height
30 Thu Low 1.71 ft
31 Fri High 4.04 ft
31 Fri Low 0.15 ft
31 Fri High 3.46 ft
1 Sat Low 1.59 ft

Friday, July 31, 2026 3:21 PM: The tide is currently rising at Rio Vista with a current estimated height of 1.8 ft. The last tide was Low at 12:23 PM and the next tide is a High of 3.46 ft at 6:23 PM. The tidal range today is approximately 3.89 ft with a minimum tide of 0.15 ft and maximum tide of 4.04 ft.

Solunars & Sun/Moon Times

Waning Gibbous
Waning Gibbous 98%
Major Solunar
1:33 AM 3:33 AM
1:50 PM 3:50 PM
Minor Solunar
7:38 AM 8:38 AM
9:02 PM 10:02 PM
Moonset
8:08 AM
Moonrise
9:32 PM
Sunrise
6:09 AM
Sunset
8:17 PM

Buoy Weather

Air Temperature
70° F
Wind
10 knots W (280°)
Wind Gust
12 knots
Atmospheric Pressure
1011 hPa

Note: Observations are from a weather buoy 12.86 miles from the prediction site. Observations are not available at all prediction sites, and observation types vary between sites.

More details: Station psbc1 Buoy Weather

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
31 Fri Waning Gibbous 98%
4.04 ft

0.15 ft

3.46 ft
6:09 AM 8:17 PM 1:33 AM 3:33 AM
1:50 PM 3:50 PM
7:38 AM 8:38 AM
9:02 PM 10:02 PM
1 Sat Waning Gibbous 94%
1.59 ft

3.92 ft

0.26 ft

3.62 ft
6:10 AM 8:16 PM 2:17 AM 4:17 AM
2:33 PM 4:33 PM
8:41 AM 9:41 AM
9:25 PM 10:25 PM
2 Sun Waning Gibbous 89%
1.49 ft

3.74 ft

0.4 ft

3.82 ft
6:11 AM 8:15 PM 2:59 AM 4:59 AM
3:16 PM 5:16 PM
9:44 AM 10:44 AM
9:48 PM 10:48 PM
3 Mon Waning Gibbous 81%
1.41 ft

3.46 ft

0.58 ft

4.04 ft
6:11 AM 8:14 PM 3:43 AM 5:43 AM
4:00 PM 6:00 PM
10:48 AM 11:48 AM
10:13 PM 11:13 PM
4 Tue Waning Gibbous 72%
1.34 ft

3.09 ft

0.82 ft

4.22 ft
6:12 AM 8:13 PM 4:29 AM 6:29 AM
4:48 PM 6:48 PM
11:55 AM 12:55 PM
10:41 PM 11:41 PM
5 Wed Last Quarter 50%
1.25 ft

2.71 ft

1.1 ft

4.36 ft
6:13 AM 8:12 PM 5:18 AM 7:18 AM
5:39 PM 7:39 PM
1:05 PM 2:05 PM
11:14 PM 12:14 AM
6 Thu Waning Crescent 51%
1.05 ft

2.46 ft

1.38 ft

4.45 ft
6:14 AM 8:11 PM 6:12 AM 8:12 AM
6:37 PM 8:37 PM
2:18 PM 3:18 PM

Location & Map

Latitude
38° 8' 42" N (38.145)
Longitude
121° 41' 31" W (-121.692)
State
County
Nearest ZIP
94571

Note: Tide predictions are an estimate and NOT FOR NAVIGATION.

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