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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Prisoners Point, San Joaquin River, CA.
Next low tide : 7:49 pm (1.0 ft)
Next high tide : in 5h 23m at 2:45 pm (2.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9415149
Common Questions About Tides

Prisoners Point, San Joaquin River, CA Tides - Mar 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:133.46:113.512:14-0.212:270.46:375:59Waxing Crescent1Wed
2Thu6:443.57:083.212:460.01:210.26:366:00Waxing Crescent2Thu
3Fri7:173.68:112.91:190.32:180.26:346:01Waxing Crescent3Fri
4Sat7:513.79:232.71:550.63:220.26:336:02Waxing Crescent4Sat
5Sun8:313.610:432.52:360.94:340.36:316:03First Quarter5Sun
6Mon9:183.53:271.25:510.26:306:04First Quarter6Mon
7Tue12:032.510:19 AM3.44:341.57:040.26:286:05First Quarter7Tue
8Wed1:152.711:37 AM3.25:571.68:060.16:276:06Waxing Gibbous8Wed
9Thu2:142.912:563.27:151.68:580.06:256:07Waxing Gibbous9Thu
10Fri3:033.02:003.28:201.49:41-0.16:246:08Waxing Gibbous10Fri
11Sat3:463.12:513.29:141.210:17-0.16:226:09Waxing Gibbous11Sat
12Sun4:233.13:343.210:011.010:470.06:216:10Waxing Gibbous12Sun
13Mon4:553.14:143.110:440.811:110.16:196:11Full Moon13Mon
14Tue5:213.14:523.011:240.611:290.26:186:12Full Moon14Tue
15Wed5:393.15:312.912:020.56:166:13Full Moon15Wed
16Thu5:503.26:122.812:370.46:156:14Full Moon16Thu
17Fri6:003.46:572.712:030.51:100.46:136:15Waning Gibbous17Fri
18Sat6:203.57:502.512:290.71:450.36:126:16Waning Gibbous18Sat
19Sun6:503.78:562.41:030.92:260.36:106:17Waning Gibbous19Sun
20Mon7:273.710:182.31:431.13:230.36:096:18Waning Gibbous20Mon
21Tue8:133.711:412.32:311.44:470.36:076:18Third Quarter21Tue
22Wed9:093.63:321.66:140.36:066:19Third Quarter22Wed
23Thu12:522.510:20 AM3.44:501.67:220.16:046:20Third Quarter23Thu
24Fri1:482.611:46 AM3.46:191.58:17-0.16:036:21Waning Crescent24Fri
25Sat2:342.81:123.47:371.39:03-0.26:016:22Waning Crescent25Sat
26Sun3:142.92:233.58:420.99:44-0.25:596:23Waning Crescent26Sun
27Mon3:493.13:243.59:400.610:21-0.15:586:24Waning Crescent27Mon
28Tue4:223.34:203.410:340.310:560.05:566:25New Moon28Tue
29Wed4:523.55:153.311:260.111:290.25:556:26New Moon29Wed
30Thu5:223.66:113.112:18-0.15:536:27New Moon30Thu
31Fri5:523.87:102.912:030.51:11-0.15:526:28Waxing Crescent31Fri
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 5:17 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 transitional phase. Tonight's moon is 77% 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 shifting between spring and neap.

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 Waxing Gibbous (77% illuminated). This places Prisoners Point, San Joaquin River, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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