37.9450’ N, 122.4750’ W

Point San Quentin, CA

60°
H -°
L 49°
NW
6mph
High tide
8:39 pm

Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide (tomorrow) : 2:37 am (0.8 ft)
Next high tide : in 18m at 8:39 pm (4.7 ft)
Sunset today : 5:07 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Feb 1806

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:416.811:455.03:372.54:44-1.27:215:40Waxing Gibbous1Sat
2Sun10:366.94:322.25:29-1.27:205:41Full Moon2Sun
3Mon12:235.311:30 AM6.85:261.86:11-1.17:205:42Full Moon3Mon
4Tue1:005.512:226.46:191.46:52-0.87:195:43Full Moon4Tue
5Wed1:385.81:166.07:131.17:33-0.37:185:44Waning Gibbous5Wed
6Thu2:155.92:115.48:080.98:130.37:175:45Waning Gibbous6Thu
7Fri2:546.03:124.79:060.88:551.07:165:46Waning Gibbous7Fri
8Sat3:356.04:224.210:090.89:421.77:155:47Third Quarter8Sat
9Sun4:205.95:503.811:190.710:392.37:145:48Third Quarter9Sun
10Mon5:115.77:333.812:320.67:135:50Third Quarter10Mon
11Tue6:095.68:574.01:420.57:115:51Third Quarter11Tue
12Wed7:105.59:544.31:132.92:420.37:105:52Waning Crescent12Wed
13Thu8:075.610:374.52:212.93:300.17:095:53Waning Crescent13Thu
14Fri8:595.611:114.63:162.74:110.07:085:54Waning Crescent14Fri
15Sat9:455.711:394.74:012.54:46-0.17:075:55Waning Crescent15Sat
16Sun10:265.74:402.35:16-0.17:065:56New Moon16Sun
17Mon12:044.811:05 AM5.65:152.15:44-0.17:045:57New Moon17Mon
18Tue12:284.911:43 AM5.55:491.86:110.17:035:58New Moon18Tue
19Wed12:515.012:225.36:231.66:380.37:025:59New Moon19Wed
20Thu1:155.21:015.16:581.47:050.67:016:00Waxing Crescent20Thu
21Fri1:405.41:444.87:361.17:350.96:596:01Waxing Crescent21Fri
22Sat2:085.52:334.48:181.08:071.46:586:02Waxing Crescent22Sat
23Sun2:405.63:334.09:070.88:441.96:576:04Waxing Crescent23Sun
24Mon3:185.74:523.710:050.79:302.36:556:05First Quarter24Mon
25Tue4:055.76:313.611:150.510:342.76:546:06First Quarter25Tue
26Wed5:055.78:033.812:310.26:536:07First Quarter26Wed
27Thu6:155.89:064.212:002.91:43-0.16:516:08First Quarter27Thu
28Fri7:275.99:534.51:252.82:43-0.46:506:09Waxing Gibbous28Fri
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 20% 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 Waning Crescent (20% 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