Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide (tomorrow) : 1:26 am (1.2 ft)
Next high tide : in 4h 19m at 6:38 pm (5.7 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Jun 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:014.46:50-0.76:232.75:498:26New Moon1Wed
2Thu12:206.02:414.47:25-0.87:032.85:488:27New Moon2Thu
3Fri12:596.03:224.58:02-1.07:472.85:488:27Waxing Crescent3Fri
4Sat1:405.94:034.68:41-1.08:352.75:488:28Waxing Crescent4Sat
5Sun2:245.74:454.79:23-0.99:312.65:478:28Waxing Crescent5Sun
6Mon3:135.45:284.810:07-0.710:372.55:478:29Waxing Crescent6Mon
7Tue4:105.06:125.110:54-0.311:512.15:478:30First Quarter7Tue
8Wed5:194.56:565.311:450.25:478:30First Quarter8Wed
9Thu6:414.17:415.71:061.612:390.75:478:31First Quarter9Thu
10Fri8:113.98:266.02:150.91:361.25:468:31Waxing Gibbous10Fri
11Sat9:383.99:126.43:170.32:341.75:468:32Waxing Gibbous11Sat
12Sun10:544.19:586.64:11-0.43:312.05:468:32Waxing Gibbous12Sun
13Mon11:584.410:446.75:02-0.94:272.35:468:33Waxing Gibbous13Mon
14Tue12:544.65:51-1.25:222.55:468:33Full Moon14Tue
15Wed1:454.86:37-1.36:152.65:468:33Full Moon15Wed
16Thu12:186.62:324.97:22-1.37:082.65:468:34Full Moon16Thu
17Fri1:046.43:164.98:05-1.28:022.65:478:34Waning Gibbous17Fri
18Sat1:506.13:595.08:47-0.98:562.55:478:34Waning Gibbous18Sat
19Sun2:365.64:405.09:29-0.69:552.55:478:35Waning Gibbous19Sun
20Mon3:245.15:205.010:09-0.210:572.35:478:35Waning Gibbous20Mon
21Tue4:154.65:595.010:510.35:478:35Third Quarter21Tue
22Wed5:154.06:375.112:042.111:34 AM0.85:478:35Third Quarter22Wed
23Thu6:303.67:165.31:121.812:211.45:488:36Third Quarter23Thu
24Fri7:593.47:555.42:141.41:121.85:488:36Third Quarter24Fri
25Sat9:283.58:345.63:091.02:062.25:488:36Waning Crescent25Sat
26Sun10:413.79:145.83:560.62:592.55:498:36Waning Crescent26Sun
27Mon11:373.99:556.04:380.23:492.75:498:36Waning Crescent27Mon
28Tue12:234.25:16-0.24:352.85:498:36Waning Crescent28Tue
29Wed1:034.45:53-0.55:192.85:508:36New Moon29Wed
30Thu1:414.56:29-0.76:022.85:508:36New Moon30Thu
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 10:02 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Point San Quentin, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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