Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide : 9:08 am (-0.5 ft)
Next high tide : in 4h 05m at 2:08 am (5.6 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Feb 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:106.511:575.24:082.25:03-0.77:135:33Full Moon1Wed
2Thu10:576.44:582.15:44-0.77:125:34Full Moon2Thu
3Fri12:365.311:42 AM6.25:441.96:21-0.57:115:35Full Moon3Fri
4Sat1:135.312:245.96:291.86:57-0.37:105:36Full Moon4Sat
5Sun1:475.31:065.57:121.77:310.07:095:37Waning Gibbous5Sun
6Mon2:195.31:485.17:561.78:060.47:085:38Waning Gibbous6Mon
7Tue2:515.32:324.78:421.68:410.97:075:40Waning Gibbous7Tue
8Wed3:245.23:214.29:321.69:181.37:065:41Waning Gibbous8Wed
9Thu4:005.24:233.810:291.510:011.87:055:42Third Quarter9Thu
10Fri4:425.25:453.611:351.410:552.27:045:43Third Quarter10Fri
11Sat5:305.27:223.512:431.27:035:44Third Quarter11Sat
12Sun6:245.28:453.812:042.51:450.97:025:45Third Quarter12Sun
13Mon7:205.49:404.01:162.72:370.67:015:46Waning Crescent13Mon
14Tue8:135.610:214.32:172.73:220.27:005:47Waning Crescent14Tue
15Wed9:035.810:574.63:082.54:01-0.16:595:48Waning Crescent15Wed
16Thu9:506.011:314.83:522.34:39-0.46:575:49Waning Crescent16Thu
17Fri10:366.14:342.05:16-0.66:565:50New Moon17Fri
18Sat12:045.111:22 AM6.25:161.75:53-0.66:555:52New Moon18Sat
19Sun12:385.312:096.16:001.46:31-0.56:545:53New Moon19Sun
20Mon1:135.512:585.96:461.17:10-0.26:525:54Waxing Crescent20Mon
21Tue1:495.71:515.57:360.87:510.26:515:55Waxing Crescent21Tue
22Wed2:295.92:495.08:300.78:360.76:505:56Waxing Crescent22Wed
23Thu3:125.93:564.69:300.69:261.36:485:57Waxing Crescent23Thu
24Fri4:005.95:164.210:390.510:261.86:475:58First Quarter24Fri
25Sat4:575.96:464.111:550.411:402.26:465:59First Quarter25Sat
26Sun6:005.88:104.31:110.26:446:00First Quarter26Sun
27Mon7:085.89:164.61:012.42:180.06:436:01Waxing Gibbous27Mon
28Tue8:125.810:074.92:132.33:14-0.26:426:02Waxing Gibbous28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414873)

Common Questions About Point San Quentin, CA Tides

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

Slack tide in Point San Quentin, CA is approximately 5:38 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 Point San Quentin, CA?

Point San Quentin, CA is currently in a spring phase. Tonight's moon is 93% 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 Point San Quentin, 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 Point San Quentin, CA?

Tide predictions for Point San Quentin, 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 Point San Quentin, CA?

Tide data for Point San Quentin, CA is sourced from NOAA Station #9414873. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414873.

What is the moon phase in Point San Quentin, CA tonight?

Tonight the moon over Point San Quentin, CA is Waning Gibbous (93% illuminated). This places Point San Quentin, 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