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 5h 38m 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 - May 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:586.89:478.03:132.13:141.16:127:58Waxing Gibbous1Tue
2Wed10:087.110:288.54:111.24:081.26:117:59Waxing Gibbous2Wed
3Thu11:137.311:099.05:050.25:011.46:098:00Waxing Gibbous3Thu
4Fri12:147.65:56-0.65:521.76:088:01Full Moon4Fri
5Sat1:137.86:47-1.36:432.06:078:02Full Moon5Sat
6Sun12:339.62:107.87:36-1.77:342.26:068:03Full Moon6Sun
7Mon1:189.63:067.98:26-1.88:252.46:058:04Waning Gibbous7Mon
8Tue2:059.44:017.89:15-1.79:182.66:048:05Waning Gibbous8Tue
9Wed2:559.04:567.810:06-1.410:142.86:038:05Waning Gibbous9Wed
10Thu3:508.55:507.710:57-0.911:132.86:028:06Waning Gibbous10Thu
11Fri4:507.86:457.811:51-0.36:018:07Third Quarter11Fri
12Sat5:587.27:387.912:192.812:470.36:008:08Third Quarter12Sat
13Sun7:126.78:278.11:292.51:450.86:008:09Third Quarter13Sun
14Mon8:266.49:128.32:372.02:391.25:598:10Third Quarter14Mon
15Tue9:366.49:548.43:381.43:301.65:588:11Waning Crescent15Tue
16Wed10:396.510:328.64:320.84:182.05:578:12Waning Crescent16Wed
17Thu11:356.711:078.75:200.35:042.35:568:12Waning Crescent17Thu
18Fri12:266.96:02-0.15:472.65:568:13Waning Crescent18Fri
19Sat1:127.06:41-0.36:292.85:558:14New Moon19Sat
20Sun12:138.71:577.17:17-0.57:093.05:548:15New Moon20Sun
21Mon12:458.62:397.17:52-0.57:493.25:548:16New Moon21Mon
22Tue1:178.53:197.18:26-0.58:293.35:538:16New Moon22Tue
23Wed1:518.43:587.18:59-0.49:093.35:528:17Waxing Crescent23Wed
24Thu2:288.34:367.09:32-0.39:513.45:528:18Waxing Crescent24Thu
25Fri3:098.05:147.110:08-0.210:373.35:518:19Waxing Crescent25Fri
26Sat3:567.75:547.210:480.011:313.25:518:20Waxing Crescent26Sat
27Sun4:517.36:387.411:350.35:508:20First Quarter27Sun
28Mon5:576.87:237.712:332.912:280.85:508:21First Quarter28Mon
29Tue7:156.58:108.11:402.41:281.25:498:22First Quarter29Tue
30Wed8:366.48:568.62:461.62:301.65:498:22Waxing Gibbous30Wed
31Thu9:546.59:449.03:480.73:302.05:488:23Waxing Gibbous31Thu
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