37.9450’ N, 122.4750’ W

Point San Quentin, CA

60°
H 63°
L 49°
S
18mph
Low tide
7:56 am

Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Friday, November 13, 2026
The tide is currently falling in Point San Quentin, CA.
Next low tide : in 43m at 7:56 am (3.3 ft)
Next high tide : 1:31 pm (5.4 ft)
Sunset today : 4:59 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Apr 1753

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:404.911:075.24:381.04:410.76:016:40Waning Crescent1Sun
2Mon11:244.911:345.45:110.75:120.85:596:41New Moon2Mon
3Tue12:074.85:450.45:441.05:586:42New Moon3Tue
4Wed12:035.512:524.86:190.16:171.35:566:42New Moon4Wed
5Thu12:345.71:394.76:57-0.16:531.65:556:43Waxing Crescent5Thu
6Fri1:075.72:304.57:38-0.37:331.95:536:44Waxing Crescent6Fri
7Sat1:455.73:274.38:25-0.48:192.25:526:45Waxing Crescent7Sat
8Sun2:295.64:324.29:18-0.39:162.45:506:46Waxing Crescent8Sun
9Mon3:225.55:434.210:20-0.210:302.55:496:47First Quarter9Mon
10Tue4:265.26:524.411:27-0.211:562.45:476:48First Quarter10Tue
11Wed5:415.17:504.612:36-0.15:466:49First Quarter11Wed
12Thu7:005.08:405.01:162.01:390.05:446:50Waxing Gibbous12Thu
13Fri8:135.09:235.32:211.52:340.05:436:51Waxing Gibbous13Fri
14Sat9:205.110:025.73:170.93:230.25:426:52Waxing Gibbous14Sat
15Sun10:205.110:405.94:070.34:090.55:406:52Waxing Gibbous15Sun
16Mon11:175.111:176.04:54-0.14:520.85:396:53Full Moon16Mon
17Tue12:105.05:39-0.55:351.15:376:54Full Moon17Tue
18Wed1:024.96:22-0.66:171.55:366:55Full Moon18Wed
19Thu12:296.01:544.77:05-0.77:001.85:356:56Waning Gibbous19Thu
20Fri1:065.82:464.67:48-0.67:462.15:336:57Waning Gibbous20Fri
21Sat1:445.63:404.48:33-0.48:372.45:326:58Waning Gibbous21Sat
22Sun2:255.24:384.39:20-0.19:372.65:316:59Waning Gibbous22Sun
23Mon3:114.95:404.210:130.110:502.75:297:00Third Quarter23Mon
24Tue4:064.56:404.211:110.45:287:01Third Quarter24Tue
25Wed5:114.37:304.412:082.512:100.55:277:02Third Quarter25Wed
26Thu6:244.18:114.51:152.21:060.75:257:02Third Quarter26Thu
27Fri7:344.08:454.82:101.91:550.85:247:03Waning Crescent27Fri
28Sat8:384.19:155.02:561.42:390.95:237:04Waning Crescent28Sat
29Sun9:344.29:455.33:361.03:181.15:227:05Waning Crescent29Sun
30Mon10:264.310:155.54:120.53:551.25:217:06Waning Crescent30Mon
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 18% 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 Waxing Crescent (18% 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