37.9450’ N, 122.4750’ W

Point San Quentin, CA

66°
H 70°
L 50°
ENE
3mph
Low tide
5:38 pm

Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Sunday, November 8, 2026
The tide is currently falling in Point San Quentin, CA.
Next low tide : in 4h 26m at 5:38 pm (-0.4 ft)
Next high tide (tomorrow) : 12:32 am (4.7 ft)
Sunset today : 5:04 pm
Sunrise tomorrow : 6:43 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Jan 1792

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:125.76:403.912:541.47:335:08First Quarter1Sun
2Mon7:015.78:073.912:141.51:581.07:335:09First Quarter2Mon
3Tue7:475.89:214.01:141.92:520.67:335:10Waxing Gibbous3Tue
4Wed8:295.910:204.32:102.23:370.37:335:11Waxing Gibbous4Wed
5Thu9:086.011:074.43:012.44:170.17:335:12Waxing Gibbous5Thu
6Fri9:466.011:484.63:472.54:52-0.17:335:13Waxing Gibbous6Fri
7Sat10:226.04:292.65:25-0.37:335:14Full Moon7Sat
8Sun12:244.710:58 AM6.05:072.65:56-0.47:335:14Full Moon8Sun
9Mon12:574.811:33 AM6.05:442.66:27-0.47:335:15Full Moon9Mon
10Tue1:294.812:095.96:212.56:57-0.47:335:16Full Moon10Tue
11Wed2:014.912:465.76:582.57:29-0.37:335:17Waning Gibbous11Wed
12Thu2:335.01:255.47:392.48:02-0.17:325:18Waning Gibbous12Thu
13Fri3:075.12:085.18:252.38:390.27:325:19Waning Gibbous13Fri
14Sat3:445.22:594.79:182.19:200.57:325:20Waning Gibbous14Sat
15Sun4:235.34:024.310:211.910:061.07:325:21Third Quarter15Sun
16Mon5:085.55:243.911:311.511:011.57:315:22Third Quarter16Mon
17Tue5:575.77:003.812:431.17:315:24Third Quarter17Tue
18Wed6:506.08:294.012:041.91:480.57:305:25Third Quarter18Wed
19Thu7:446.39:404.31:122.22:47-0.17:305:26Waning Crescent19Thu
20Fri8:396.610:374.72:182.33:39-0.67:295:27Waning Crescent20Fri
21Sat9:326.811:275.03:192.34:29-1.07:295:28Waning Crescent21Sat
22Sun10:246.94:152.25:16-1.27:285:29New Moon22Sun
23Mon12:125.211:16 AM6.95:092.06:01-1.27:285:30New Moon23Mon
24Tue12:565.412:066.76:021.96:45-1.17:275:31New Moon24Tue
25Wed1:385.612:566.36:551.77:28-0.87:265:32Waxing Crescent25Wed
26Thu2:195.61:475.87:491.68:11-0.37:265:33Waxing Crescent26Thu
27Fri3:015.72:405.28:461.68:540.27:255:34Waxing Crescent27Fri
28Sat3:435.63:394.69:481.59:400.87:245:36Waxing Crescent28Sat
29Sun4:275.64:494.110:551.410:311.47:245:37First Quarter29Sun
30Mon5:145.56:143.812:061.37:235:38First Quarter30Mon
31Tue6:045.57:483.81:151.07:225:39First Quarter31Tue
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 0% 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 (0% 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