Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 2h 38m at 9:08 pm (3.5 ft)
Next high tide (tomorrow) : 2:30 am (8.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Apr 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:348.15:371.66:04-0.16:527:31Waning Crescent1Sun
2Mon12:278.412:248.06:241.16:430.26:507:32New Moon2Mon
3Tue1:008.41:107.97:070.77:190.66:497:33New Moon3Tue
4Wed1:298.41:557.77:470.57:551.16:477:34New Moon4Wed
5Thu1:578.42:407.48:260.38:301.76:467:35New Moon5Thu
6Fri2:238.33:277.29:030.39:062.36:457:36Waxing Crescent6Fri
7Sat2:518.14:156.99:400.49:442.86:437:37Waxing Crescent7Sat
8Sun3:218.05:086.610:180.610:263.36:427:38Waxing Crescent8Sun
9Mon3:577.76:076.411:010.911:153.76:407:38Waxing Crescent9Mon
10Tue4:417.47:126.311:521.16:397:39First Quarter10Tue
11Wed5:367.18:166.412:164.012:541.36:377:40First Quarter11Wed
12Thu6:456.99:126.61:263.92:001.26:367:41First Quarter12Thu
13Fri7:576.99:596.92:333.63:001.06:357:42First Quarter13Fri
14Sat9:047.110:407.33:313.13:520.86:337:43Waxing Gibbous14Sat
15Sun10:047.411:157.74:232.44:380.56:327:44Waxing Gibbous15Sun
16Mon11:007.711:488.15:111.75:220.56:307:45Waxing Gibbous16Mon
17Tue11:547.95:570.96:050.56:297:46Waxing Gibbous17Tue
18Wed12:198.412:468.16:410.26:470.86:287:47Full Moon18Wed
19Thu12:518.81:398.17:26-0.47:301.16:267:47Full Moon19Thu
20Fri1:259.12:347.98:12-0.98:151.66:257:48Full Moon20Fri
21Sat2:029.23:327.79:00-1.19:022.26:247:49Waning Gibbous21Sat
22Sun2:449.24:337.59:51-1.19:542.76:227:50Waning Gibbous22Sun
23Mon3:328.95:387.310:45-0.910:513.16:217:51Waning Gibbous23Mon
24Tue4:268.56:467.211:45-0.511:573.46:207:52Third Quarter24Tue
25Wed5:317.97:527.312:52-0.26:197:53Third Quarter25Wed
26Thu6:487.58:537.61:113.32:000.16:177:54Third Quarter26Thu
27Fri8:087.29:457.92:262.93:030.26:167:55Third Quarter27Fri
28Sat9:227.110:318.23:332.33:570.36:157:56Waning Crescent28Sat
29Sun10:277.211:118.54:321.64:450.56:147:57Waning Crescent29Sun
30Mon11:247.311:468.65:230.95:280.86:137:58Waning Crescent30Mon
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 11:49 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 spring phase. Tonight's moon is 93% 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 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 Waning Gibbous (93% illuminated). This places Dumbarton Bridge, 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.

LEARN MORE ABOUT OUR TIDE DATA