Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 3h 29m at 8:29 pm (3.7 ft)
Next high tide (tomorrow) : 1:52 am (8.5 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jun 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:597.96:597.711:54-0.25:488:24First Quarter1Tue
2Wed6:107.47:528.012:432.912:540.25:488:24First Quarter2Wed
3Thu7:297.08:428.41:532.41:550.65:488:25First Quarter3Thu
4Fri8:486.99:308.83:011.62:551.05:478:25Waxing Gibbous4Fri
5Sat10:036.910:169.14:040.83:531.45:478:26Waxing Gibbous5Sat
6Sun11:137.111:009.35:020.04:481.85:478:27Waxing Gibbous6Sun
7Mon12:167.35:55-0.75:412.25:478:27Full Moon7Mon
8Tue1:137.56:45-1.16:322.55:478:28Full Moon8Tue
9Wed12:249.42:077.77:31-1.37:222.85:468:28Full Moon9Wed
10Thu1:059.22:587.88:16-1.38:103.05:468:29Full Moon10Thu
11Fri1:468.93:457.88:58-1.28:583.25:468:29Waning Gibbous11Fri
12Sat2:288.64:307.79:39-0.99:463.35:468:30Waning Gibbous12Sat
13Sun3:128.15:147.710:19-0.410:353.45:468:30Waning Gibbous13Sun
14Mon3:597.65:577.611:000.011:283.45:468:30Waning Gibbous14Mon
15Tue4:527.16:407.711:430.65:468:31Third Quarter15Tue
16Wed5:536.67:247.712:263.212:311.15:468:31Third Quarter16Wed
17Thu7:036.28:077.91:293.01:221.65:478:32Third Quarter17Thu
18Fri8:166.08:498.12:322.52:152.05:478:32Third Quarter18Fri
19Sat9:276.09:288.33:291.93:072.45:478:32Waning Crescent19Sat
20Sun10:336.210:078.54:211.33:582.75:478:32Waning Crescent20Sun
21Mon11:326.510:458.75:080.84:472.95:478:33Waning Crescent21Mon
22Tue12:256.85:510.25:363.15:488:33Waning Crescent22Tue
23Wed1:147.06:32-0.26:223.25:488:33New Moon23Wed
24Thu12:029.12:007.37:12-0.67:083.25:488:33New Moon24Thu
25Fri12:429.32:447.57:51-1.07:543.25:488:33New Moon25Fri
26Sat1:249.33:277.78:32-1.28:413.15:498:33Waxing Crescent26Sat
27Sun2:099.34:097.89:14-1.29:302.95:498:33Waxing Crescent27Sun
28Mon2:599.04:528.09:57-1.110:232.85:508:33Waxing Crescent28Mon
29Tue3:538.65:378.210:43-0.711:202.65:508:33Waxing Crescent29Tue
30Wed4:538.06:248.411:32-0.25:508:33First Quarter30Wed
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 11:10 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 97% 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 Full Moon (97% 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