Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 4h 25m at 11:17 am (0.3 ft)
Next high tide : 6:22 pm (7.2 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:47 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - May 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:468.76:067.311:06-0.911:133.56:127:58Waning Gibbous1Sat
2Sun4:448.17:107.312:07-0.46:117:59Third Quarter2Sun
3Mon5:537.58:117.412:223.51:120.06:108:00Third Quarter3Mon
4Tue7:117.09:057.71:363.32:160.36:098:01Third Quarter4Tue
5Wed8:286.89:518.02:482.83:120.56:078:02Waning Crescent5Wed
6Thu9:376.810:328.23:502.14:020.76:068:03Waning Crescent6Thu
7Fri10:396.911:088.44:441.44:461.06:058:04Waning Crescent7Fri
8Sat11:346.911:398.55:310.85:271.46:048:04Waning Crescent8Sat
9Sun12:257.06:130.36:051.86:038:05New Moon9Sun
10Mon12:088.61:127.06:520.06:432.36:028:06New Moon10Mon
11Tue12:358.61:587.07:28-0.27:202.76:028:07New Moon11Tue
12Wed1:018.52:437.08:03-0.37:573.16:018:08New Moon12Wed
13Thu1:298.53:286.98:36-0.38:353.46:008:09New Moon13Thu
14Fri1:588.44:126.89:10-0.29:153.75:598:10Waxing Crescent14Fri
15Sat2:328.24:576.79:44-0.19:573.95:588:11Waxing Crescent15Sat
16Sun3:118.05:446.610:220.010:454.05:578:11Waxing Crescent16Sun
17Mon3:577.76:346.711:070.211:414.05:578:12Waxing Crescent17Mon
18Tue4:527.47:256.811:590.35:568:13First Quarter18Tue
19Wed5:597.18:137.112:473.812:590.55:558:14First Quarter19Wed
20Thu7:156.88:567.51:553.31:590.65:548:15First Quarter20Thu
21Fri8:336.89:378.02:592.52:570.85:548:16Waxing Gibbous21Fri
22Sat9:476.910:178.53:581.63:511.15:538:16Waxing Gibbous22Sat
23Sun10:577.110:569.04:530.64:441.55:528:17Waxing Gibbous23Sun
24Mon12:027.35:46-0.45:361.95:528:18Waxing Gibbous24Mon
25Tue1:047.56:37-1.26:282.35:518:19Full Moon25Tue
26Wed12:189.72:047.77:27-1.77:192.75:518:19Full Moon26Wed
27Thu1:019.73:037.78:17-1.98:113.05:508:20Full Moon27Thu
28Fri1:479.63:597.89:07-1.99:053.25:508:21Waning Gibbous28Fri
29Sat2:369.24:547.79:56-1.610:003.45:498:22Waning Gibbous29Sat
30Sun3:298.75:477.710:47-1.110:593.45:498:22Waning Gibbous30Sun
31Mon4:278.06:407.711:39-0.55:498:23Third Quarter31Mon
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 2:49 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 66% 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 Third Quarter (66% 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