Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide (tomorrow) : 12:18 am (1.8 ft)
Next high tide : in 3h 29m at 6:01 pm (5.4 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - May 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:525.37:034.811:46-0.56:138:00Third Quarter1Wed
2Thu6:054.98:015.012:302.212:50-0.26:118:01Third Quarter2Thu
3Fri7:244.68:535.21:511.81:520.16:108:02Third Quarter3Fri
4Sat8:434.49:385.52:591.32:490.46:098:03Waning Crescent4Sat
5Sun9:554.410:185.73:570.83:400.86:088:04Waning Crescent5Sun
6Mon10:584.410:545.84:460.34:261.16:078:05Waning Crescent6Mon
7Tue11:544.511:285.85:29-0.15:081.46:068:06Waning Crescent7Tue
8Wed12:454.56:09-0.35:481.76:058:07New Moon8Wed
9Thu12:005.81:334.56:45-0.56:272.06:048:08New Moon9Thu
10Fri12:315.82:184.57:20-0.57:062.26:038:09New Moon10Fri
11Sat1:025.73:014.47:55-0.57:452.46:028:09New Moon11Sat
12Sun1:345.63:434.48:30-0.58:252.66:018:10Waxing Crescent12Sun
13Mon2:095.44:264.39:07-0.49:102.76:008:11Waxing Crescent13Mon
14Tue2:475.15:114.39:46-0.210:022.75:598:12Waxing Crescent14Tue
15Wed3:304.95:584.310:290.011:052.75:598:13Waxing Crescent15Wed
16Thu4:204.56:454.411:160.25:588:14First Quarter16Thu
17Fri5:204.27:294.612:182.512:070.45:578:15First Quarter17Fri
18Sat6:324.08:114.81:272.21:010.75:568:16First Quarter18Sat
19Sun7:503.88:495.12:261.71:530.95:558:16First Quarter19Sun
20Mon9:063.99:275.53:161.22:441.15:558:17Waxing Gibbous20Mon
21Tue10:164.110:045.84:020.53:331.45:548:18Waxing Gibbous21Tue
22Wed11:184.310:436.24:46-0.14:201.65:538:19Waxing Gibbous22Wed
23Thu12:164.55:29-0.75:081.85:538:20Full Moon23Thu
24Fri1:114.76:14-1.25:562.05:528:20Full Moon24Fri
25Sat12:096.62:034.87:01-1.56:472.15:528:21Full Moon25Sat
26Sun12:556.72:564.97:49-1.67:402.25:518:22Waning Gibbous26Sun
27Mon1:456.53:485.08:38-1.58:392.35:508:23Waning Gibbous27Mon
28Tue2:386.24:405.09:30-1.39:442.35:508:23Waning Gibbous28Tue
29Wed3:355.85:345.110:22-0.910:592.25:508:24Waning Gibbous29Wed
30Thu4:385.26:275.311:17-0.45:498:25Third Quarter30Thu
31Fri5:494.67:205.412:191.912:150.15:498:26Third Quarter31Fri
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 9:09 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 Point San Quentin, CA?

Point San Quentin, CA is currently in a transitional phase. Tonight's moon is 61% 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 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 Third Quarter (61% illuminated). This places Point San Quentin, 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