Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Yerba Buena Island, CA.
Next low tide (tomorrow) : 7:14 am (-0.7 ft)
Next high tide : in 4h 30m at 11:58 pm (6.4 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:50 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - May 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:544.310:155.54:041.23:431.16:128:00Waning Crescent1Tue
2Wed10:504.410:395.74:430.84:181.46:118:01Waning Crescent2Wed
3Thu11:414.411:045.95:180.34:511.86:108:01Waning Crescent3Thu
4Fri12:294.55:51-0.15:242.16:098:02New Moon4Fri
5Sat1:154.66:23-0.45:572.46:088:03New Moon5Sat
6Sun12:006.22:014.66:56-0.66:312.76:078:04New Moon6Sun
7Mon12:316.32:484.67:32-0.87:082.96:068:05New Moon7Mon
8Tue1:076.33:374.68:11-0.97:503.06:058:06Waxing Crescent8Tue
9Wed1:466.24:294.58:55-0.98:383.16:048:07Waxing Crescent9Wed
10Thu2:326.05:244.59:44-0.99:393.26:038:08Waxing Crescent10Thu
11Fri3:245.76:174.710:38-0.710:563.06:028:09First Quarter11Fri
12Sat4:275.47:074.911:35-0.56:018:10First Quarter12Sat
13Sun5:425.07:515.212:222.712:34-0.26:008:11First Quarter13Sun
14Mon7:064.78:325.71:382.01:300.25:598:11First Quarter14Mon
15Tue8:304.59:106.12:421.22:230.75:588:12Waxing Gibbous15Tue
16Wed9:494.59:486.53:380.43:131.15:588:13Waxing Gibbous16Wed
17Thu10:594.710:276.84:29-0.44:011.65:578:14Waxing Gibbous17Thu
18Fri12:034.85:17-1.04:492.05:568:15Full Moon18Fri
19Sat1:024.96:04-1.45:382.45:558:16Full Moon19Sat
20Sun1:585.06:50-1.56:272.75:558:16Full Moon20Sun
21Mon12:296.92:515.07:35-1.57:182.95:548:17Full Moon21Mon
22Tue1:136.73:435.08:21-1.38:123.05:538:18Waning Gibbous22Tue
23Wed1:586.34:344.99:07-1.09:113.15:538:19Waning Gibbous23Wed
24Thu2:455.85:244.99:55-0.710:183.05:528:20Waning Gibbous24Thu
25Fri3:355.36:134.910:43-0.311:322.95:528:20Third Quarter25Fri
26Sat4:324.86:585.011:330.15:518:21Third Quarter26Sat
27Sun5:384.37:375.112:452.512:220.65:508:22Third Quarter27Sun
28Mon6:563.98:115.31:502.11:111.05:508:23Third Quarter28Mon
29Tue8:183.88:425.52:461.61:581.55:508:23Waning Crescent29Tue
30Wed9:363.89:125.83:331.02:421.95:498:24Waning Crescent30Wed
31Thu10:424.09:426.04:140.53:252.25:498:25Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414782)

Common Questions About Yerba Buena Island, CA Tides

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What time does the tide turn (slack tide) in Yerba Buena Island, CA today?

Slack tide in Yerba Buena Island, CA is approximately 3:36 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 Yerba Buena Island, CA?

Yerba Buena Island, CA is currently in a spring phase. Tonight's moon is 100% 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 Yerba Buena Island, 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 Yerba Buena Island, CA?

Tide predictions for Yerba Buena Island, 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 Yerba Buena Island, CA?

Tide data for Yerba Buena Island, CA is sourced from NOAA Station #9414782. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414782.

What is the moon phase in Yerba Buena Island, CA tonight?

Tonight the moon over Yerba Buena Island, CA is Full Moon (100% illuminated). This places Yerba Buena Island, 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