Tides Today & Tomorrow in Point San Quentin, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Point San Quentin, CA.
Next low tide : 11:10 pm (2.3 ft)
Next high tide : in 6h 50m at 5:26 pm (5.1 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9414873
Common Questions About Tides

Point San Quentin, CA Tides - Jun 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:094.46:18-0.45:532.25:498:26Full Moon1Mon
2Tue12:026.01:534.56:53-0.76:332.35:488:27Full Moon2Tue
3Wed12:396.12:374.67:30-0.97:162.45:488:27Full Moon3Wed
4Thu1:186.03:214.78:10-1.08:022.55:488:28Waning Gibbous4Thu
5Fri2:015.94:074.88:53-1.08:542.55:478:29Waning Gibbous5Fri
6Sat2:485.74:554.99:38-0.99:552.55:478:29Waning Gibbous6Sat
7Sun3:425.45:445.010:28-0.611:062.35:478:30Waning Gibbous7Sun
8Mon4:444.96:345.211:21-0.35:478:30Third Quarter8Mon
9Tue5:584.57:245.512:242.012:170.25:478:31Third Quarter9Tue
10Wed7:214.28:135.81:401.51:160.65:468:31Third Quarter10Wed
11Thu8:454.19:006.12:460.92:151.05:468:32Waning Crescent11Thu
12Fri10:034.29:466.33:450.33:121.45:468:32Waning Crescent12Fri
13Sat11:114.410:306.54:37-0.34:061.75:468:33Waning Crescent13Sat
14Sun12:114.65:25-0.74:581.95:468:33Waning Crescent14Sun
15Mon1:044.86:10-0.95:492.15:468:33New Moon15Mon
16Tue1:544.96:53-1.06:392.35:468:34New Moon16Tue
17Wed12:396.42:414.97:35-1.07:282.45:478:34New Moon17Wed
18Thu1:216.13:254.98:15-0.98:182.55:478:34Waxing Crescent18Thu
19Fri2:025.84:084.98:55-0.69:102.55:478:35Waxing Crescent19Fri
20Sat2:455.44:494.99:35-0.310:052.55:478:35Waxing Crescent20Sat
21Sun3:295.05:304.910:160.011:062.45:478:35Waxing Crescent21Sun
22Mon4:184.56:125.010:590.45:478:35First Quarter22Mon
23Tue5:164.16:535.012:122.311:44 AM0.85:488:36First Quarter23Tue
24Wed6:273.77:345.21:192.012:331.25:488:36First Quarter24Wed
25Thu7:503.58:145.42:191.61:261.65:488:36First Quarter25Thu
26Fri9:123.68:545.63:121.22:181.95:498:36Waxing Gibbous26Fri
27Sat10:223.79:335.83:570.73:092.25:498:36Waxing Gibbous27Sat
28Sun11:194.010:136.04:380.33:562.35:498:36Waxing Gibbous28Sun
29Mon12:084.25:16-0.14:412.45:508:36Waxing Gibbous29Mon
30Tue12:524.55:53-0.55:262.55:508:36Full Moon30Tue
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 8:18 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 Gibbous (71% illuminated). This places Point San Quentin, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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