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 1h 55m 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 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:102.711:55 AM3.35:571.58:070.06:365:59Waning Crescent1Thu
2Fri2:102.91:113.37:161.58:59-0.16:356:00Waning Crescent2Fri
3Sat3:003.02:123.38:221.39:42-0.16:346:01Waning Crescent3Sat
4Sun3:433.13:013.29:171.110:20-0.16:326:02Waning Crescent4Sun
5Mon4:213.23:443.210:051.010:510.06:316:03New Moon5Mon
6Tue4:543.24:233.110:480.811:170.16:296:04New Moon6Tue
7Wed5:213.25:013.011:280.711:380.26:286:05New Moon7Wed
8Thu5:413.25:392.912:050.66:266:06New Moon8Thu
9Fri5:543.36:202.812:400.56:256:07Waxing Crescent9Fri
10Sat6:073.47:042.712:130.51:120.46:236:08Waxing Crescent10Sat
11Sun7:283.68:572.512:390.72:460.47:227:09Waxing Crescent11Sun
12Mon7:583.710:032.42:130.93:260.47:207:10Waxing Crescent12Mon
13Tue8:363.711:252.32:531.14:200.47:197:11Waxing Crescent13Tue
14Wed9:233.73:421.35:430.47:177:12First Quarter14Wed
15Thu12:462.310:19 AM3.64:431.57:120.37:167:13First Quarter15Thu
16Fri1:542.411:29 AM3.56:001.68:200.27:147:14First Quarter16Fri
17Sat2:502.612:513.47:251.59:150.07:137:15Waxing Gibbous17Sat
18Sun3:352.72:113.48:391.210:00-0.17:117:16Waxing Gibbous18Sun
19Mon4:142.93:203.59:420.910:40-0.17:107:17Waxing Gibbous19Mon
20Tue4:493.14:203.510:400.611:16-0.17:087:18Waxing Gibbous20Tue
21Wed5:213.35:173.511:340.311:510.17:077:19Full Moon21Wed
22Thu5:513.56:123.412:270.17:057:20Full Moon22Thu
23Fri6:213.77:083.212:250.31:20-0.17:047:21Full Moon23Fri
24Sat6:533.88:073.01:000.52:13-0.17:027:22Waning Gibbous24Sat
25Sun7:263.99:102.91:370.83:09-0.17:017:22Waning Gibbous25Sun
26Mon8:033.810:192.72:191.04:090.06:597:23Waning Gibbous26Mon
27Tue8:463.611:312.73:081.25:160.16:577:24Third Quarter27Tue
28Wed9:383.44:081.46:250.16:567:25Third Quarter28Wed
29Thu12:412.710:50 AM3.15:251.57:310.16:547:26Third Quarter29Thu
30Fri1:442.812:262.96:501.58:280.06:537:27Third Quarter30Fri
31Sat2:382.91:502.88:061.29:160.06:517:28Waning Crescent31Sat
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