Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 3h 17m at 9:04 am (-0.5 ft)
Next high tide : 3:57 pm (7.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Mar 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:249.13:147.89:010.19:041.46:396:02Waning Gibbous1Tue
2Wed3:089.04:207.29:570.39:562.16:386:03Waning Gibbous2Wed
3Thu3:588.85:346.811:010.410:572.76:366:04Third Quarter3Thu
4Fri4:588.56:526.712:130.66:356:05Third Quarter4Fri
5Sat6:078.28:046.912:083.11:270.56:336:06Third Quarter5Sat
6Sun7:208.19:077.31:223.12:330.36:326:07Waning Crescent6Sun
7Mon8:288.19:597.72:302.83:290.16:306:08Waning Crescent7Mon
8Tue9:288.210:428.03:302.44:170.06:296:08Waning Crescent8Tue
9Wed10:218.311:208.24:231.94:580.06:286:09Waning Crescent9Wed
10Thu11:088.211:548.35:091.55:360.26:266:10New Moon10Thu
11Fri11:518.15:511.26:100.56:256:11New Moon11Fri
12Sat12:248.312:337.96:311.06:440.96:236:12New Moon12Sat
13Sun12:518.31:147.77:080.97:171.36:226:13New Moon13Sun
14Mon1:188.31:567.47:450.97:501.86:206:14Waxing Crescent14Mon
15Tue1:448.22:397.08:200.98:242.26:196:15Waxing Crescent15Tue
16Wed2:138.13:266.78:571.09:012.76:176:16Waxing Crescent16Wed
17Thu2:468.04:196.39:361.29:433.16:166:17Waxing Crescent17Thu
18Fri3:267.85:236.110:231.410:353.56:146:18First Quarter18Fri
19Sat4:157.66:336.111:221.511:423.76:136:19First Quarter19Sat
20Sun5:177.47:386.212:311.46:116:20First Quarter20Sun
21Mon6:287.48:346.612:533.61:371.26:106:21First Quarter21Mon
22Tue7:377.69:217.01:583.22:340.86:086:22Waxing Gibbous22Tue
23Wed8:417.910:027.52:562.63:250.56:076:22Waxing Gibbous23Wed
24Thu9:418.210:408.03:501.84:130.26:056:23Waxing Gibbous24Thu
25Fri10:378.511:168.54:401.14:580.26:046:24Waxing Gibbous25Fri
26Sat11:318.611:528.95:290.35:420.36:026:25Full Moon26Sat
27Sun12:258.66:17-0.36:260.66:016:26Full Moon27Sun
28Mon12:299.21:198.47:05-0.77:111.05:596:27Full Moon28Mon
29Tue1:089.32:168.17:54-0.97:581.55:586:28Waning Gibbous29Tue
30Wed1:519.33:167.78:45-0.88:482.05:566:29Waning Gibbous30Wed
31Thu2:389.04:197.49:40-0.69:432.55:556:30Waning 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 12:30 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 spring phase. Tonight's moon is 93% 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 Gibbous (93% 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