Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide : 7:46 pm (3.0 ft)
Next high tide : in 1h 49m at 3:23 pm (4.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:51 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Mar 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:446.34:472.05:30-0.96:406:03New Moon1Tue
2Wed12:195.311:35 AM6.25:351.66:09-0.76:396:04New Moon2Wed
3Thu12:525.412:245.86:221.36:45-0.36:386:05New Moon3Thu
4Fri1:245.51:125.47:081.07:210.26:366:06Waxing Crescent4Fri
5Sat1:545.52:024.97:540.97:560.86:356:07Waxing Crescent5Sat
6Sun2:245.52:564.48:410.88:311.46:336:08Waxing Crescent6Sun
7Mon2:555.44:004.09:310.79:102.06:326:09Waxing Crescent7Mon
8Tue3:285.35:223.710:290.89:582.66:306:10First Quarter8Tue
9Wed4:085.17:113.711:350.811:093.06:296:11First Quarter9Wed
10Thu5:005.08:423.912:470.76:276:12First Quarter10Thu
11Fri6:044.99:354.212:413.21:530.56:266:13First Quarter11Fri
12Sat7:125.010:114.31:563.12:480.36:246:14Waxing Gibbous12Sat
13Sun9:135.111:414.53:512.84:320.17:237:15Waxing Gibbous13Sun
14Mon10:065.34:342.55:10-0.17:217:16Waxing Gibbous14Mon
15Tue12:074.610:53 AM5.45:122.25:43-0.27:207:17Waxing Gibbous15Tue
16Wed12:314.811:37 AM5.55:471.96:13-0.27:187:18Full Moon16Wed
17Thu12:564.912:215.56:221.56:44-0.17:177:19Full Moon17Thu
18Fri1:215.11:065.46:591.17:140.27:157:19Full Moon18Fri
19Sat1:475.41:535.27:390.77:470.67:147:20Full Moon19Sat
20Sun2:155.62:454.98:220.38:211.17:127:21Waning Gibbous20Sun
21Mon2:465.83:434.59:090.08:581.67:117:22Waning Gibbous21Mon
22Tue3:215.84:534.210:03-0.19:412.27:097:23Waning Gibbous22Tue
23Wed4:035.86:193.911:05-0.210:362.77:087:24Third Quarter23Wed
24Thu4:565.77:574.012:17-0.27:067:25Third Quarter24Thu
25Fri6:045.69:184.21:35-0.37:057:26Third Quarter25Fri
26Sat7:225.510:134.51:383.02:47-0.47:037:27Third Quarter26Sat
27Sun8:395.510:564.83:002.73:47-0.57:017:28Waning Crescent27Sun
28Mon9:485.611:335.14:032.24:38-0.57:007:29Waning Crescent28Mon
29Tue10:485.64:561.75:21-0.46:587:30Waning Crescent29Tue
30Wed12:065.311:42 AM5.55:431.26:00-0.26:577:31New Moon30Wed
31Thu12:385.412:335.36:270.86:360.26:557:32New Moon31Thu
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 5:34 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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.

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