Tides Today & Tomorrow in Stockton, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Stockton, CA.
Next low tide (tomorrow) : 8:38 am (0.5 ft)
Next high tide (tomorrow) : in 4h 49m at 12:46 am (3.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:59 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9414883
Common Questions About Tides

Stockton, CA Tides - Apr 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:583.54:223.711:070.711:51-0.16:487:29Waxing Gibbous1Mon
2Tue5:353.65:183.612:020.46:467:29Full Moon2Tue
3Wed6:083.76:103.512:270.012:530.26:457:30Full Moon3Wed
4Thu6:383.87:013.412:580.21:420.06:437:31Full Moon4Thu
5Fri7:033.97:523.31:270.42:290.06:427:32Full Moon5Fri
6Sat7:254.08:463.11:550.63:15-0.16:407:33Waning Gibbous6Sat
7Sun7:474.09:443.02:250.94:020.06:397:34Waning Gibbous7Sun
8Mon8:134.010:472.93:001.14:510.16:377:35Waning Gibbous8Mon
9Tue8:453.911:532.93:411.35:450.16:367:36Waning Gibbous9Tue
10Wed9:263.74:321.56:470.26:347:37Third Quarter10Wed
11Thu12:592.910:17 AM3.55:371.67:500.26:337:38Third Quarter11Thu
12Fri2:002.911:25 AM3.26:571.68:480.16:327:39Third Quarter12Fri
13Sat2:533.012:573.08:191.49:370.06:307:40Third Quarter13Sat
14Sun3:373.12:262.99:271.110:170.06:297:41Waning Crescent14Sun
15Mon4:153.23:312.910:230.910:520.16:277:42Waning Crescent15Mon
16Tue4:463.34:263.011:130.611:210.26:267:42Waning Crescent16Tue
17Wed5:113.45:163.011:580.411:470.36:257:43Waning Crescent17Wed
18Thu5:293.66:053.012:410.26:237:44New Moon18Thu
19Fri5:463.96:553.012:120.51:230.06:227:45New Moon19Fri
20Sat6:084.17:483.012:420.72:05-0.16:217:46New Moon20Sat
21Sun6:374.48:462.91:170.92:49-0.16:197:47Waxing Crescent21Sun
22Mon7:144.59:482.91:571.13:37-0.16:187:48Waxing Crescent22Mon
23Tue7:564.510:562.92:441.34:33-0.16:177:49Waxing Crescent23Tue
24Wed8:454.43:381.45:37-0.16:157:50Waxing Crescent24Wed
25Thu12:042.99:42 AM4.14:451.56:47-0.16:147:51First Quarter25Thu
26Fri1:093.010:53 AM3.76:071.57:54-0.16:137:52First Quarter26Fri
27Sat2:063.112:243.47:361.38:52-0.16:127:53First Quarter27Sat
28Sun2:563.31:583.28:551.09:42-0.16:107:54Waxing Gibbous28Sun
29Mon3:403.53:133.210:020.610:250.06:097:55Waxing Gibbous29Mon
30Tue4:203.74:163.111:010.311:030.16:087:55Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414883)

Common Questions About Stockton, CA Tides

Show All
What time does the tide turn (slack tide) in Stockton, CA today?

Slack tide in Stockton, CA is approximately 4:42 am — 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 Stockton, CA?

Stockton, CA is currently in a neap phase. Tonight's moon is 53% 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 minimum.

What datum are Stockton, 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 Stockton, CA?

Tide predictions for Stockton, 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 Stockton, CA?

Tide data for Stockton, CA is sourced from NOAA Station #9414883. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414883.

What is the moon phase in Stockton, CA tonight?

Tonight the moon over Stockton, CA is First Quarter (53% illuminated). This places Stockton, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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