Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Dumbarton Bridge, CA.
Next low tide : 9:08 pm (3.5 ft)
Next high tide : in 45m at 3:57 pm (7.4 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 - Jul 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:117.15:36-0.75:123.35:518:33Waxing Gibbous1Thu
2Fri1:037.46:26-1.06:073.35:518:33Full Moon2Fri
3Sat1:507.77:10-1.16:583.25:528:33Full Moon3Sat
4Sun12:399.12:337.87:51-1.07:463.15:528:33Full Moon4Sun
5Mon1:238.83:127.98:29-0.88:323.05:538:32Full Moon5Mon
6Tue2:058.53:488.09:05-0.59:162.95:538:32Waning Gibbous6Tue
7Wed2:498.14:218.09:39-0.110:002.85:548:32Waning Gibbous7Wed
8Thu3:337.64:538.010:130.410:462.85:548:32Waning Gibbous8Thu
9Fri4:227.05:268.010:471.011:352.75:558:31Waning Gibbous9Fri
10Sat5:176.56:028.111:251.75:568:31Third Quarter10Sat
11Sun6:236.06:428.212:312.512:092.35:568:31Third Quarter11Sun
12Mon7:395.77:268.31:332.31:032.95:578:30Third Quarter12Mon
13Tue8:575.78:138.42:361.92:033.45:588:30Third Quarter13Tue
14Wed10:095.99:028.63:351.43:053.75:588:29Waning Crescent14Wed
15Thu11:126.39:528.84:290.94:033.75:598:29Waning Crescent15Thu
16Fri12:046.75:170.34:593.66:008:28Waning Crescent16Fri
17Sat12:497.16:01-0.25:513.46:008:28New Moon17Sat
18Sun1:307.56:43-0.76:403.16:018:27New Moon18Sun
19Mon12:189.52:097.87:23-1.07:292.76:028:27New Moon19Mon
20Tue1:079.62:478.18:04-1.18:172.36:038:26New Moon20Tue
21Wed1:569.43:248.58:44-1.09:072.06:038:25Waxing Crescent21Wed
22Thu2:489.04:018.89:25-0.79:591.66:048:25Waxing Crescent22Thu
23Fri3:448.54:409.010:08-0.110:541.46:058:24Waxing Crescent23Fri
24Sat4:457.85:229.210:530.711:551.36:068:23First Quarter24Sat
25Sun5:547.16:109.211:431.56:078:22First Quarter25Sun
26Mon7:126.67:039.21:031.112:412.46:078:22First Quarter26Mon
27Tue8:336.48:019.22:140.81:463.06:088:21First Quarter27Tue
28Wed9:506.69:009.13:240.42:543.36:098:20Waxing Gibbous28Wed
29Thu10:586.99:589.14:260.03:583.46:108:19Waxing Gibbous29Thu
30Fri11:547.310:539.15:21-0.34:593.36:118:18Waxing Gibbous30Fri
31Sat12:427.66:08-0.55:533.16:128:17Full Moon31Sat
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 6:32 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