Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 3h 41m at 11:01 pm (3.7 ft)
Next high tide (tomorrow) : 4:16 am (7.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Sep 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:228.03:249.29:201.310:070.76:397:37Waxing Crescent1Sun
2Mon4:197.54:059.210:041.911:010.76:397:36Waxing Crescent2Mon
3Tue5:247.14:549.210:542.56:407:34First Quarter3Tue
4Wed6:396.75:539.012:040.711:54 AM3.16:417:33First Quarter4Wed
5Thu7:586.77:028.81:160.71:063.46:427:31First Quarter5Thu
6Fri9:116.98:158.72:290.62:213.46:437:30Waxing Gibbous6Fri
7Sat10:147.39:268.73:350.33:313.16:447:28Waxing Gibbous7Sat
8Sun11:077.810:318.74:330.14:342.66:447:27Waxing Gibbous8Sun
9Mon11:528.211:298.75:240.05:312.16:457:25Waxing Gibbous9Mon
10Tue12:328.56:080.06:221.66:467:24Full Moon10Tue
11Wed12:228.61:088.76:490.37:101.26:477:22Full Moon11Wed
12Thu1:118.41:418.77:270.77:541.06:487:20Full Moon12Thu
13Fri1:598.22:128.88:041.18:360.96:497:19Waning Gibbous13Fri
14Sat2:467.82:428.78:411.79:170.96:497:17Waning Gibbous14Sat
15Sun3:347.53:138.69:182.29:581.06:507:16Waning Gibbous15Sun
16Mon4:247.13:478.59:572.810:401.26:517:14Waning Gibbous16Mon
17Tue5:186.84:278.210:403.211:281.56:527:13Third Quarter17Tue
18Wed6:186.55:138.011:293.66:537:11Third Quarter18Wed
19Thu7:236.46:107.812:241.712:293.96:547:10Third Quarter19Thu
20Fri8:266.57:147.61:281.71:353.96:547:08Third Quarter20Fri
21Sat9:236.78:207.72:301.62:393.76:557:07Third Quarter21Sat
22Sun10:117.09:207.83:251.43:373.36:567:05Waning Crescent22Sun
23Mon10:527.410:178.04:121.14:292.76:577:03Waning Crescent23Mon
24Tue11:287.711:098.24:551.05:172.16:587:02Waning Crescent24Tue
25Wed12:008.15:350.96:021.56:597:00New Moon25Wed
26Thu12:308.56:150.96:460.96:596:59New Moon26Thu
27Fri12:488.41:008.86:541.17:300.47:006:57New Moon27Fri
28Sat1:388.31:339.27:351.48:150.07:016:56New Moon28Sat
29Sun2:308.12:099.48:171.79:02-0.27:026:54Waxing Crescent29Sun
30Mon3:257.92:519.59:022.19:52-0.37:036:53Waxing Crescent30Mon
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 1:38 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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