Tides Today & Tomorrow in Dumbarton Bridge, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Dumbarton Bridge, CA.
Next low tide : in 1h 14m at 12:24 pm (0.8 ft)
Next high tide : 7:16 pm (8.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9414509
Common Questions About Tides

Dumbarton Bridge, CA Tides - Oct 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:066.56:488.212:541.01:123.97:046:51Third Quarter1Fri
2Sat9:066.98:058.22:050.82:263.57:056:50Third Quarter2Sat
3Sun9:587.49:178.33:090.63:322.87:056:48Waning Crescent3Sun
4Mon10:438.010:258.54:050.44:321.97:066:47Waning Crescent4Mon
5Tue11:248.511:288.54:560.45:281.07:076:45Waning Crescent5Tue
6Wed12:029.05:440.66:210.37:086:44New Moon6Wed
7Thu12:288.512:399.36:300.97:12-0.37:096:42New Moon7Thu
8Fri1:258.41:169.57:141.48:01-0.67:106:41New Moon8Fri
9Sat2:218.21:549.57:591.98:49-0.77:116:40Waxing Crescent9Sat
10Sun3:187.92:349.48:452.49:38-0.57:126:38Waxing Crescent10Sun
11Mon4:157.63:179.09:332.910:28-0.27:136:37Waxing Crescent11Mon
12Tue5:127.44:058.610:233.311:210.37:146:35Waxing Crescent12Tue
13Wed6:117.24:598.111:193.67:146:34First Quarter13Wed
14Thu7:117.16:027.612:180.712:233.87:156:32First Quarter14Thu
15Fri8:097.27:137.31:211.01:323.67:166:31First Quarter15Fri
16Sat9:007.48:237.22:211.12:383.27:176:30First Quarter16Sat
17Sun9:457.69:277.23:131.23:372.77:186:28Waxing Gibbous17Sun
18Mon10:257.910:267.23:591.44:292.17:196:27Waxing Gibbous18Mon
19Tue11:008.111:187.34:411.55:151.57:206:26Waxing Gibbous19Tue
20Wed11:318.45:191.85:571.17:216:24Waxing Gibbous20Wed
21Thu12:077.411:59 AM8.55:562.06:350.77:226:23Full Moon21Thu
22Fri12:537.412:268.66:332.47:120.57:236:22Full Moon22Fri
23Sat1:377.312:538.87:092.77:480.37:246:20Full Moon23Sat
24Sun2:227.21:238.97:463.08:230.17:256:19Full Moon24Sun
25Mon3:077.11:568.98:253.29:010.07:266:18Waning Gibbous25Mon
26Tue3:547.02:348.99:063.49:430.07:276:17Waning Gibbous26Tue
27Wed4:446.93:208.79:523.610:300.17:286:16Waning Gibbous27Wed
28Thu5:386.84:148.510:453.711:240.37:296:14Third Quarter28Thu
29Fri6:366.95:188.111:493.77:306:13Third Quarter29Fri
30Sat7:347.16:327.812:250.51:013.47:316:12Third Quarter30Sat
31Sun8:277.57:537.51:300.62:132.87:326:11Third Quarter31Sun
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 3:50 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 neap phase. Tonight's moon is 49% 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 minimum.

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 (49% illuminated). This places Dumbarton Bridge, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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