Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Dumbarton Bridge, CA.
Next low tide : 4:28 pm (3.8 ft)
Next high tide : in 35m at 11:44 am (6.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jul 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:379.04:288.19:41-1.19:572.85:518:33Waning Gibbous1Tue
2Wed3:298.75:118.210:24-0.810:512.65:518:33Waning Gibbous2Wed
3Thu4:268.15:568.411:11-0.311:522.45:528:33Third Quarter3Thu
4Fri5:317.56:448.712:030.35:528:33Third Quarter4Fri
5Sat6:486.97:358.91:002.01:001.05:538:32Third Quarter5Sat
6Sun8:116.68:269.12:101.52:021.75:538:32Third Quarter6Sun
7Mon9:326.69:189.33:180.93:032.25:548:32Waning Crescent7Mon
8Tue10:476.810:089.54:220.24:042.65:548:32Waning Crescent8Tue
9Wed11:527.110:589.55:19-0.35:022.85:558:31Waning Crescent9Wed
10Thu12:497.56:11-0.75:573.05:568:31New Moon10Thu
11Fri1:397.76:57-0.96:493.05:568:31New Moon11Fri
12Sat12:309.32:257.97:40-0.97:383.05:578:30New Moon12Sat
13Sun1:149.13:078.08:19-0.88:243.05:588:30New Moon13Sun
14Mon1:578.83:468.08:57-0.69:103.05:588:29Waxing Crescent14Mon
15Tue2:408.44:227.99:32-0.29:543.05:598:29Waxing Crescent15Tue
16Wed3:248.04:577.910:070.210:402.96:008:28Waxing Crescent16Wed
17Thu4:117.55:317.910:430.711:292.96:018:28Waxing Crescent17Thu
18Fri5:037.06:087.911:211.36:018:27First Quarter18Fri
19Sat6:036.56:488.012:242.812:041.96:028:26First Quarter19Sat
20Sun7:146.17:318.11:252.612:562.56:038:26First Quarter20Sun
21Mon8:286.08:168.22:282.21:533.06:048:25First Quarter21Mon
22Tue9:406.19:028.43:261.72:523.36:048:24Waxing Gibbous22Tue
23Wed10:456.49:498.64:201.23:503.46:058:24Waxing Gibbous23Wed
24Thu11:416.810:368.95:080.64:453.56:068:23Waxing Gibbous24Thu
25Fri12:307.25:530.15:373.36:078:22Waxing Gibbous25Fri
26Sat1:147.56:35-0.46:273.16:078:21Full Moon26Sat
27Sun12:089.41:567.87:17-0.87:152.96:088:21Full Moon27Sun
28Mon12:559.52:368.17:58-1.08:022.66:098:20Full Moon28Mon
29Tue1:429.53:168.48:39-1.18:512.36:108:19Waning Gibbous29Tue
30Wed2:329.23:558.69:21-0.99:412.06:118:18Waning Gibbous30Wed
31Thu3:268.84:368.810:04-0.510:351.86:128:17Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414509)

Common Questions About Dumbarton Bridge, CA Tides

Show All
What time does the tide turn (slack tide) in Dumbarton Bridge, CA today?

Slack tide in Dumbarton Bridge, CA is approximately 2:06 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 10% 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 Crescent (10% 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