Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Dumbarton Bridge, CA.
Next low tide (tomorrow) : 12:23 am (2.5 ft)
Next high tide : in 24m at 6:01 pm (8.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jul 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:088.64:077.89:18-0.79:253.35:518:33Waning Gibbous1Tue
2Wed2:538.14:417.89:53-0.310:113.15:528:33Waning Gibbous2Wed
3Thu3:397.65:147.910:270.210:593.05:528:33Waning Gibbous3Thu
4Fri4:307.05:477.911:020.911:512.95:538:33Third Quarter4Fri
5Sat5:276.46:228.011:391.65:538:32Third Quarter5Sat
6Sun6:375.96:598.112:502.612:232.45:548:32Third Quarter6Sun
7Mon7:575.67:418.21:542.31:163.05:558:32Third Quarter7Mon
8Tue9:185.68:258.42:561.82:153.65:558:32Waning Crescent8Tue
9Wed10:325.99:118.63:541.33:163.95:568:31Waning Crescent9Wed
10Thu11:356.39:598.84:460.74:144.15:568:31Waning Crescent10Thu
11Fri12:266.75:330.25:094.15:578:30Waning Crescent11Fri
12Sat1:117.06:16-0.36:003.95:588:30New Moon12Sat
13Sun1:517.36:56-0.76:483.65:588:30New Moon13Sun
14Mon12:219.42:297.67:35-1.17:353.35:598:29New Moon14Mon
15Tue1:079.53:057.88:14-1.28:222.96:008:29New Moon15Tue
16Wed1:559.43:398.18:53-1.29:102.56:018:28Waxing Crescent16Wed
17Thu2:469.04:148.49:32-0.910:012.26:018:27Waxing Crescent17Thu
18Fri3:408.54:508.710:12-0.310:561.86:028:27Waxing Crescent18Fri
19Sat4:407.75:299.010:550.511:571.56:038:26First Quarter19Sat
20Sun5:497.06:129.211:421.56:048:25First Quarter20Sun
21Mon7:106.47:029.21:051.212:372.46:048:25First Quarter21Mon
22Tue8:376.27:579.22:170.81:423.26:058:24First Quarter22Tue
23Wed10:006.48:559.23:280.32:513.76:068:23Waxing Gibbous23Wed
24Thu11:126.79:539.24:32-0.13:583.96:078:23Waxing Gibbous24Thu
25Fri12:107.25:29-0.55:003.86:078:22Waxing Gibbous25Fri
26Sat12:587.56:18-0.75:573.66:088:21Full Moon26Sat
27Sun1:407.77:01-0.86:473.46:098:20Full Moon27Sun
28Mon12:298.92:187.97:39-0.77:343.16:108:19Full Moon28Mon
29Tue1:138.72:527.98:14-0.58:172.96:118:18Full Moon29Tue
30Wed1:558.43:238.08:46-0.18:592.76:128:17Waning Gibbous30Wed
31Thu2:378.03:508.19:170.39:412.66:128:16Waning 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 9:12 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 61% 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 (61% 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