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 : 10:57 am (0.6 ft)
Next high tide : in 3h 15m at 4:35 am (4.3 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 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:415.93:284.68:27-0.78:242.26:138:00Waxing Crescent1Thu
2Fri2:185.64:194.59:09-0.59:132.46:128:01Waxing Crescent2Fri
3Sat2:575.35:124.49:53-0.310:092.66:118:02Waxing Crescent3Sat
4Sun3:405.06:074.310:400.011:152.66:098:03Waxing Crescent4Sun
5Mon4:304.67:034.311:320.26:088:04First Quarter5Mon
6Tue5:294.37:534.412:302.612:280.56:078:05First Quarter6Tue
7Wed6:394.08:364.61:402.31:250.76:068:06First Quarter7Wed
8Thu7:533.99:134.82:401.92:170.86:058:07First Quarter8Thu
9Fri9:033.99:475.13:291.53:041.06:048:07Waxing Gibbous9Fri
10Sat10:064.010:185.34:121.03:461.26:038:08Waxing Gibbous10Sat
11Sun11:024.210:505.64:500.54:261.46:028:09Waxing Gibbous11Sun
12Mon11:544.311:245.85:260.15:041.66:018:10Waxing Gibbous12Mon
13Tue12:434.56:02-0.45:441.86:008:11Full Moon13Tue
14Wed1:324.66:41-0.76:251.96:008:12Full Moon14Wed
15Thu12:366.12:214.77:21-1.07:092.15:598:13Full Moon15Thu
16Fri1:176.23:114.78:05-1.27:562.35:588:14Waning Gibbous16Fri
17Sat2:016.14:034.78:51-1.28:502.45:578:14Waning Gibbous17Sat
18Sun2:505.94:574.89:41-1.19:522.45:568:15Waning Gibbous18Sun
19Mon3:455.65:534.910:35-0.811:072.35:568:16Waning Gibbous19Mon
20Tue4:495.16:485.011:33-0.55:558:17Third Quarter20Tue
21Wed6:024.77:425.312:292.112:33-0.15:548:18Third Quarter21Wed
22Thu7:244.48:325.51:471.61:330.35:548:19Third Quarter22Thu
23Fri8:454.29:185.82:551.02:310.75:538:19Waning Crescent23Fri
24Sat10:004.310:016.03:520.43:251.15:528:20Waning Crescent24Sat
25Sun11:074.410:426.24:43-0.14:151.45:528:21Waning Crescent25Sun
26Mon12:054.55:29-0.45:031.75:518:22Waning Crescent26Mon
27Tue12:584.66:11-0.75:482.05:518:23New Moon27Tue
28Wed1:474.76:51-0.86:332.25:508:23New Moon28Wed
29Thu12:346.12:344.77:29-0.87:182.45:508:24New Moon29Thu
30Fri1:105.93:174.78:06-0.78:022.55:498:25Waxing Crescent30Fri
31Sat1:475.64:004.68:44-0.68:492.65:498:25Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414873)

Common Questions About Point San Quentin, CA Tides

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

Slack tide in Point San Quentin, CA is approximately 7:46 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 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