Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide (tomorrow) : 2:31 am (0.6 ft)
Next high tide : in 1h 34m at 7:20 pm (6.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Jun 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:295.36:495.111:31-0.65:488:27First Quarter1Wed
2Thu5:404.77:375.312:232.312:26-0.15:488:27First Quarter2Thu
3Fri7:014.28:215.51:401.81:190.55:488:28First Quarter3Fri
4Sat8:283.89:015.72:481.22:111.05:478:29Waxing Gibbous4Sat
5Sun9:523.89:375.93:450.63:001.65:478:29Waxing Gibbous5Sun
6Mon11:053.910:116.04:340.13:472.05:478:30Waxing Gibbous6Mon
7Tue12:074.15:17-0.34:322.55:478:30Waxing Gibbous7Tue
8Wed1:014.35:55-0.55:162.85:478:31Full Moon8Wed
9Thu1:484.46:31-0.65:573.05:478:31Full Moon9Thu
10Fri2:304.47:06-0.76:383.15:468:32Full Moon10Fri
11Sat12:235.93:094.47:40-0.77:173.15:468:32Full Moon11Sat
12Sun12:595.83:464.48:15-0.77:573.15:468:33Waning Gibbous12Sun
13Mon1:375.74:214.48:51-0.68:403.15:468:33Waning Gibbous13Mon
14Tue2:155.44:564.49:28-0.59:283.15:468:33Waning Gibbous14Tue
15Wed2:575.25:324.510:05-0.310:262.95:478:34Waning Gibbous15Wed
16Thu3:434.86:064.710:44-0.111:332.75:478:34Third Quarter16Thu
17Fri4:384.36:414.911:260.35:478:34Third Quarter17Fri
18Sat5:483.97:165.212:422.312:100.85:478:35Third Quarter18Sat
19Sun7:163.67:525.61:471.712:581.35:478:35Third Quarter19Sun
20Mon8:513.68:315.92:451.01:501.85:478:35Waning Crescent20Mon
21Tue10:183.89:126.33:370.22:452.35:488:35Waning Crescent21Tue
22Wed11:314.19:576.74:26-0.43:402.65:488:36Waning Crescent22Wed
23Thu12:314.45:16-1.04:362.85:488:36Waning Crescent23Thu
24Fri1:254.66:05-1.55:312.95:488:36New Moon24Fri
25Sat2:144.86:55-1.76:272.95:498:36New Moon25Sat
26Sun12:307.13:004.97:44-1.77:252.85:498:36New Moon26Sun
27Mon1:246.93:455.08:33-1.68:262.65:498:36Waxing Crescent27Mon
28Tue2:186.54:305.29:20-1.39:322.45:508:36Waxing Crescent28Tue
29Wed3:155.95:145.310:07-0.810:422.25:508:36Waxing Crescent29Wed
30Thu4:165.25:585.510:54-0.211:571.85:518:36First Quarter30Thu
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 10:55 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 39% 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 (39% 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