Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 3h 47m at 8:01 am (-0.6 ft)
Next high tide : 2:51 pm (7.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jan 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:559.410:337.32:552.54:00-0.27:235:01Waxing Gibbous1Wed
2Thu9:479.811:317.73:542.54:53-0.97:235:02Waxing Gibbous2Thu
3Fri10:3810.04:502.55:44-1.37:235:03Full Moon3Fri
4Sat12:238.011:29 AM10.15:442.46:32-1.57:235:04Full Moon4Sat
5Sun1:138.212:199.96:362.37:18-1.57:235:04Full Moon5Sun
6Mon2:018.41:099.67:282.28:03-1.27:235:05Waning Gibbous6Mon
7Tue2:488.42:019.08:202.28:48-0.77:235:06Waning Gibbous7Tue
8Wed3:338.42:558.49:132.29:32-0.17:235:07Waning Gibbous8Wed
9Thu4:178.43:537.710:092.210:180.77:225:08Waning Gibbous9Thu
10Fri5:038.34:587.011:102.211:081.47:225:09Third Quarter10Fri
11Sat5:518.36:106.612:172.17:225:10Third Quarter11Sat
12Sun6:408.37:246.412:032.11:251.77:225:11Third Quarter12Sun
13Mon7:298.38:336.51:022.52:271.37:225:12Waning Crescent13Mon
14Tue8:168.59:356.82:002.83:220.87:215:13Waning Crescent14Tue
15Wed9:018.610:297.12:543.04:090.47:215:14Waning Crescent15Wed
16Thu9:448.711:157.33:453.04:510.17:215:15Waning Crescent16Thu
17Fri10:258.811:567.54:323.05:29-0.17:205:16Waning Crescent17Fri
18Sat11:038.85:152.96:04-0.27:205:17New Moon18Sat
19Sun12:347.611:39 AM8.85:562.86:37-0.27:195:18New Moon19Sun
20Mon1:107.712:148.76:352.77:09-0.27:195:19New Moon20Mon
21Tue1:437.712:508.67:132.77:41-0.17:185:21New Moon21Tue
22Wed2:147.71:278.47:512.68:140.17:185:22Waxing Crescent22Wed
23Thu2:447.82:098.18:312.58:500.47:175:23Waxing Crescent23Thu
24Fri3:177.92:577.69:162.49:290.87:175:24Waxing Crescent24Fri
25Sat3:548.13:567.110:072.310:161.47:165:25First Quarter25Sat
26Sun4:398.25:106.611:102.111:132.07:155:26First Quarter26Sun
27Mon5:328.46:396.312:221.77:145:27First Quarter27Mon
28Tue6:318.68:056.512:212.51:361.27:145:28First Quarter28Tue
29Wed7:338.99:206.91:312.82:430.57:135:29Waxing Gibbous29Wed
30Thu8:339.210:237.32:382.83:44-0.27:125:30Waxing Gibbous30Thu
31Fri9:329.511:177.83:402.64:38-0.77:115:32Waxing Gibbous31Fri
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 11:26 am — 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 99% 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 (99% 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