Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Dumbarton Bridge, CA.
Next low tide (tomorrow) : 12:28 am (2.4 ft)
Next high tide : in 3h 35m at 6:33 pm (8.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jul 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:416.87:388.712:562.312:560.95:518:33Third Quarter1Sun
2Mon7:596.48:238.82:071.81:501.75:528:33Third Quarter2Mon
3Tue9:176.29:069.03:131.22:452.45:528:33Waning Crescent3Tue
4Wed10:306.49:489.04:130.73:403.05:538:33Waning Crescent4Wed
5Thu11:356.610:309.05:060.24:343.45:538:32Waning Crescent5Thu
6Fri12:307.05:53-0.25:253.65:548:32Waning Crescent6Fri
7Sat1:187.26:35-0.46:133.75:548:32New Moon7Sat
8Sun2:017.47:13-0.56:583.85:558:32New Moon8Sun
9Mon12:298.82:417.47:48-0.57:413.75:568:31New Moon9Mon
10Tue1:078.73:177.48:21-0.48:213.75:568:31New Moon10Tue
11Wed1:448.63:507.48:52-0.39:013.65:578:30Waxing Crescent11Wed
12Thu2:228.44:217.49:23-0.29:403.55:588:30Waxing Crescent12Thu
13Fri3:018.14:507.59:540.010:223.45:588:30Waxing Crescent13Fri
14Sat3:447.75:187.610:260.311:073.25:598:29Waxing Crescent14Sat
15Sun4:337.25:497.811:020.86:008:29First Quarter15Sun
16Mon5:316.76:268.112:003.011:43 AM1.46:008:28First Quarter16Mon
17Tue6:456.27:088.41:022.612:342.16:018:27First Quarter17Tue
18Wed8:116.07:568.72:092.01:362.86:028:27First Quarter18Wed
19Thu9:376.18:489.13:151.22:433.36:038:26Waxing Gibbous19Thu
20Fri10:556.59:439.44:180.43:503.66:038:26Waxing Gibbous20Fri
21Sat12:016.95:16-0.44:543.76:048:25Waxing Gibbous21Sat
22Sun12:587.46:11-1.05:553.66:058:24Full Moon22Sun
23Mon1:487.87:02-1.56:523.36:068:23Full Moon23Mon
24Tue12:3310.02:368.17:50-1.77:463.06:068:23Full Moon24Tue
25Wed1:279.83:208.38:36-1.78:402.76:078:22Waning Gibbous25Wed
26Thu2:229.54:028.59:20-1.39:332.46:088:21Waning Gibbous26Thu
27Fri3:178.94:428.710:02-0.810:272.26:098:20Waning Gibbous27Fri
28Sat4:158.25:228.810:450.011:242.06:108:19Waning Gibbous28Sat
29Sun5:167.46:038.811:290.96:108:18Third Quarter29Sun
30Mon6:256.76:468.812:261.912:171.86:118:18Third Quarter30Mon
31Tue7:426.37:328.71:341.61:112.76:128:17Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414509)

Common Questions About Dumbarton Bridge, CA Tides

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What time does the tide turn (slack tide) in Dumbarton Bridge, CA today?

Slack tide in Dumbarton Bridge, CA is approximately 9:30 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 Dumbarton Bridge, CA?

Dumbarton Bridge, CA is currently in a transitional phase. Tonight's moon is 38% 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 Dumbarton Bridge, 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 Dumbarton Bridge, CA?

Tide predictions for Dumbarton Bridge, 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 Dumbarton Bridge, CA?

Tide data for Dumbarton Bridge, CA is sourced from NOAA Station #9414509. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414509.

What is the moon phase in Dumbarton Bridge, CA tonight?

Tonight the moon over Dumbarton Bridge, CA is First Quarter (38% illuminated). This places Dumbarton Bridge, 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