37.9450’ N, 122.4750’ W

Point San Quentin, CA

65°
H 96°
L 63°
NE
0mph
High tide
12:16 pm

Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide : 5:35 pm (1.7 ft)
Next high tide : in 5h 42m at 12:16 pm (5.3 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:46 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Nov 1904

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:044.96:084.912:352.46:355:11Third Quarter1Tue
2Wed7:535.27:254.912:440.31:411.96:365:10Waning Crescent2Wed
3Thu8:375.68:375.01:430.42:381.26:375:09Waning Crescent3Thu
4Fri9:186.09:425.22:360.53:290.56:385:08Waning Crescent4Fri
5Sat9:576.310:425.33:250.84:17-0.16:395:07Waning Crescent5Sat
6Sun10:376.511:395.34:121.05:04-0.56:405:06New Moon6Sun
7Mon11:176.64:581.45:50-0.86:415:05New Moon7Mon
8Tue12:355.311:57 AM6.65:441.76:36-0.96:435:04New Moon8Tue
9Wed1:295.212:396.46:322.07:22-0.86:445:03Waxing Crescent9Wed
10Thu2:245.11:226.17:232.38:10-0.66:455:02Waxing Crescent10Thu
11Fri3:205.02:075.78:192.69:00-0.36:465:01Waxing Crescent11Fri
12Sat4:184.92:575.39:242.89:530.06:475:01Waxing Crescent12Sat
13Sun5:184.83:554.810:402.810:500.36:485:00First Quarter13Sun
14Mon6:164.95:024.511:572.611:490.66:494:59First Quarter14Mon
15Tue7:085.06:164.21:062.36:504:58First Quarter15Tue
16Wed7:515.17:304.112:460.92:031.96:514:57First Quarter16Wed
17Thu8:275.38:364.21:381.12:501.56:524:57Waxing Gibbous17Thu
18Fri8:595.49:334.32:231.33:301.06:534:56Waxing Gibbous18Fri
19Sat9:285.610:234.43:041.54:070.66:544:56Waxing Gibbous19Sat
20Sun9:585.811:104.53:421.74:400.36:554:55Waxing Gibbous20Sun
21Mon10:285.911:554.64:171.95:120.06:564:54Full Moon21Mon
22Tue11:006.04:532.15:45-0.36:584:54Full Moon22Tue
23Wed12:384.711:33 AM6.15:292.36:20-0.56:594:53Full Moon23Wed
24Thu1:224.712:096.16:082.56:57-0.67:004:53Full Moon24Thu
25Fri2:084.812:486.06:502.67:38-0.67:014:52Waning Gibbous25Fri
26Sat2:554.81:315.87:372.78:23-0.67:024:52Waning Gibbous26Sat
27Sun3:454.82:215.68:332.79:13-0.47:034:52Waning Gibbous27Sun
28Mon4:384.93:205.29:412.710:07-0.17:044:51Third Quarter28Mon
29Tue5:315.14:314.811:012.511:060.27:054:51Third Quarter29Tue
30Wed6:245.35:524.512:202.07:064:51Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414873)

Common Questions About Point San Quentin, CA Tides

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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 2% 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 New Moon (2% 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