Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 4h 20m at 1:05 pm (2.5 ft)
Next high tide : 7:28 pm (8.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jun 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:118.95:108.010:18-1.310:362.75:488:24Waning Gibbous1Wed
2Thu4:108.45:598.111:07-0.811:382.55:488:24Third Quarter2Thu
3Fri5:167.76:488.311:59-0.25:488:25Third Quarter3Fri
4Sat6:307.07:388.612:472.112:540.55:478:26Third Quarter4Sat
5Sun7:516.58:268.81:581.61:521.25:478:26Third Quarter5Sun
6Mon9:106.49:139.13:061.02:501.85:478:27Waning Crescent6Mon
7Tue10:246.59:589.24:080.33:462.35:478:27Waning Crescent7Tue
8Wed11:316.710:419.25:04-0.24:402.75:478:28Waning Crescent8Wed
9Thu12:287.05:54-0.65:323.05:478:28Waning Crescent9Thu
10Fri1:187.26:38-0.86:213.25:468:29New Moon10Fri
11Sat12:029.02:057.47:19-0.97:083.35:468:29New Moon11Sat
12Sun12:418.92:477.47:57-0.87:523.45:468:30New Moon12Sun
13Mon1:198.63:277.48:32-0.78:353.45:468:30New Moon13Mon
14Tue1:588.44:037.49:06-0.59:183.35:468:31Waxing Crescent14Tue
15Wed2:388.14:387.49:39-0.210:013.35:468:31Waxing Crescent15Wed
16Thu3:217.75:117.410:110.210:463.25:468:31Waxing Crescent16Thu
17Fri4:077.25:457.510:450.611:363.15:478:32Waxing Crescent17Fri
18Sat4:596.76:207.611:221.15:478:32First Quarter18Sat
19Sun6:016.26:587.812:332.912:051.65:478:32First Quarter19Sun
20Mon7:155.87:398.01:352.512:572.25:478:32First Quarter20Mon
21Tue8:345.78:228.32:362.01:572.75:478:33First Quarter21Tue
22Wed9:505.99:078.73:351.32:583.15:488:33Waxing Gibbous22Wed
23Thu10:596.39:559.04:290.53:583.35:488:33Waxing Gibbous23Thu
24Fri11:596.710:459.45:21-0.24:573.45:488:33Waxing Gibbous24Fri
25Sat12:537.16:10-0.95:543.35:488:33Full Moon25Sat
26Sun1:427.56:57-1.46:483.25:498:33Full Moon26Sun
27Mon12:279.82:297.87:43-1.77:402.95:498:33Full Moon27Mon
28Tue1:189.83:148.18:29-1.88:332.65:508:33Waning Gibbous28Tue
29Wed2:129.53:588.49:13-1.69:272.35:508:33Waning Gibbous29Wed
30Thu3:079.04:408.69:58-1.210:232.15:508:33Waning Gibbous30Thu
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 4:16 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 39% 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 (39% 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