Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Dumbarton Bridge, CA.
Next low tide (tomorrow) : 12:28 am (2.4 ft)
Next high tide : in 1h 04m at 6:33 pm (8.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Jan 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:068.16:516.012:482.27:235:00First Quarter1Sun
2Mon6:528.28:056.112:282.71:531.87:235:01First Quarter2Mon
3Tue7:388.39:126.31:263.12:501.37:235:02Waxing Gibbous3Tue
4Wed8:248.510:106.62:223.33:400.87:235:03Waxing Gibbous4Wed
5Thu9:088.710:597.03:153.44:240.37:235:04Waxing Gibbous5Thu
6Fri9:518.911:437.24:043.35:030.07:235:05Waxing Gibbous6Fri
7Sat10:329.04:503.25:40-0.37:235:05Full Moon7Sat
8Sun12:227.411:12 AM9.25:343.16:15-0.57:235:06Full Moon8Sun
9Mon12:597.511:51 AM9.26:162.96:50-0.77:235:07Full Moon9Mon
10Tue1:337.712:329.26:572.77:26-0.77:235:08Full Moon10Tue
11Wed2:077.81:159.07:402.58:02-0.57:225:09Waning Gibbous11Wed
12Thu2:408.02:038.68:262.38:41-0.27:225:10Waning Gibbous12Thu
13Fri3:158.22:578.09:162.19:230.47:225:11Waning Gibbous13Fri
14Sat3:548.43:597.310:121.910:101.17:225:12Third Quarter14Sat
15Sun4:398.65:156.711:171.711:061.97:215:13Third Quarter15Sun
16Mon5:328.76:426.412:301.47:215:14Third Quarter16Mon
17Tue6:308.88:076.412:122.61:440.87:215:15Third Quarter17Tue
18Wed7:329.09:226.81:223.02:520.27:205:16Waning Crescent18Wed
19Thu8:329.210:257.32:303.13:52-0.47:205:17Waning Crescent19Thu
20Fri9:309.311:187.73:333.04:45-0.87:195:18Waning Crescent20Fri
21Sat10:249.44:312.85:31-1.07:195:19New Moon21Sat
22Sun12:058.011:13 AM9.35:232.66:14-1.07:185:21New Moon22Sun
23Mon12:478.111:59 AM9.16:122.46:54-0.87:185:22New Moon23Mon
24Tue1:268.212:448.86:592.27:31-0.57:175:23New Moon24Tue
25Wed2:028.21:288.47:432.18:070.07:175:24Waxing Crescent25Wed
26Thu2:368.22:147.88:272.18:420.67:165:25Waxing Crescent26Thu
27Fri3:098.23:027.39:122.19:181.37:155:26Waxing Crescent27Fri
28Sat3:428.13:566.79:592.19:571.97:155:27Waxing Crescent28Sat
29Sun4:188.05:016.210:522.210:422.67:145:28First Quarter29Sun
30Mon4:597.96:165.911:542.111:383.27:135:29First Quarter30Mon
31Tue5:497.97:345.91:021.97:125:30First Quarter31Tue
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 9:30 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 38% 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 First Quarter (38% 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