Tides Today & Tomorrow in Prisoners Point, San Joaquin River, CA

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Prisoners Point, San Joaquin River, CA.
Next low tide : in 4h 33m at 12:25 pm (-0.3 ft)
Next high tide : 6:41 pm (2.8 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:42 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9415149
Common Questions About Tides

Prisoners Point, San Joaquin River, CA Tides - Jun 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:283.63:132.79:290.38:520.65:448:23Waning Crescent1Wed
2Thu3:083.84:182.810:280.19:430.85:448:24Waning Crescent2Thu
3Fri3:484.05:182.911:24-0.110:341.05:448:24New Moon3Fri
4Sat4:284.26:163.012:17-0.25:438:25New Moon4Sat
5Sun5:104.27:133.11:08-0.35:438:26New Moon5Sun
6Mon5:544.28:083.112:221.31:57-0.35:438:26Waxing Crescent6Mon
7Tue6:394.09:023.21:181.32:44-0.35:438:27Waxing Crescent7Tue
8Wed7:283.89:553.22:151.33:29-0.25:438:27Waxing Crescent8Wed
9Thu8:203.510:473.23:141.34:14-0.15:428:28Waxing Crescent9Thu
10Fri9:203.211:383.24:161.24:580.05:428:28First Quarter10Fri
11Sat10:302.85:231.15:440.15:428:29First Quarter11Sat
12Sun12:273.211:49 AM2.66:321.06:290.35:428:29First Quarter12Sun
13Mon1:143.31:052.47:390.77:140.45:428:30First Quarter13Mon
14Tue1:573.42:142.48:410.57:570.65:428:30Waxing Gibbous14Tue
15Wed2:363.43:162.59:360.38:380.85:428:30Waxing Gibbous15Wed
16Thu3:103.54:122.510:270.19:181.05:428:31Waxing Gibbous16Thu
17Fri3:383.65:042.711:130.09:571.25:438:31Waxing Gibbous17Fri
18Sat4:013.75:532.811:570.010:381.45:438:31Full Moon18Sat
19Sun4:253.86:402.812:370.05:438:32Full Moon19Sun
20Mon4:553.97:242.91:13-0.15:438:32Full Moon20Mon
21Tue5:303.98:052.912:051.51:47-0.15:438:32Full Moon21Tue
22Wed6:113.98:453.012:511.52:18-0.15:448:32Waning Gibbous22Wed
23Thu6:563.89:243.01:391.42:48-0.15:448:32Waning Gibbous23Thu
24Fri7:453.710:033.12:291.33:21-0.15:448:32Waning Gibbous24Fri
25Sat8:393.410:433.13:251.23:59-0.15:458:33Waning Gibbous25Sat
26Sun9:413.111:273.34:281.14:430.05:458:33Third Quarter26Sun
27Mon10:582.85:411.05:320.25:458:33Third Quarter27Mon
28Tue12:133.412:282.67:000.86:260.45:468:33Third Quarter28Tue
29Wed1:013.61:542.68:140.67:230.75:468:33Waning Crescent29Wed
30Thu1:483.83:082.79:210.38:210.95:478:33Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415149)

Common Questions About Prisoners Point, San Joaquin River, CA Tides

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What time does the tide turn (slack tide) in Prisoners Point, San Joaquin River, CA today?

Slack tide in Prisoners Point, San Joaquin River, CA is approximately 3:33 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Prisoners Point, San Joaquin River, CA?

Prisoners Point, San Joaquin River, CA is currently in a spring phase. Tonight's moon is 0% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Prisoners Point, San Joaquin River, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Prisoners Point, San Joaquin River, CA?

Tide predictions for Prisoners Point, San Joaquin River, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Prisoners Point, San Joaquin River, CA?

Tide data for Prisoners Point, San Joaquin River, CA is sourced from NOAA Station #9415149. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415149.

What is the moon phase in Prisoners Point, San Joaquin River, CA tonight?

Tonight the moon over Prisoners Point, San Joaquin River, CA is New Moon (0% illuminated). This places Prisoners Point, San Joaquin River, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA