Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Yerba Buena Island, CA.
Next low tide : in 2h 01m at 2:24 am (1.0 ft)
Next high tide : 8:22 am (3.9 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - Feb 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:326.04:204.010:071.29:272.07:125:33First Quarter1Sun
2Mon4:146.26:063.811:180.910:212.77:125:34First Quarter2Mon
3Tue5:066.37:563.912:340.47:115:35First Quarter3Tue
4Wed6:086.59:134.31:44-0.17:105:36Waxing Gibbous4Wed
5Thu7:146.810:054.71:013.22:45-0.67:095:37Waxing Gibbous5Thu
6Fri8:187.010:475.12:153.13:38-1.07:085:38Waxing Gibbous6Fri
7Sat9:187.211:265.43:172.84:25-1.27:075:39Waxing Gibbous7Sat
8Sun10:147.24:132.45:09-1.37:065:41Full Moon8Sun
9Mon12:025.611:07 AM7.15:061.95:50-1.17:055:42Full Moon9Mon
10Tue12:385.911:59 AM6.75:571.66:28-0.77:045:43Full Moon10Tue
11Wed1:126.112:506.26:491.27:06-0.27:025:44Waning Gibbous11Wed
12Thu1:476.21:435.67:401.07:430.57:015:45Waning Gibbous12Thu
13Fri2:226.22:404.98:340.98:211.27:005:46Waning Gibbous13Fri
14Sat2:586.23:464.49:310.99:021.96:595:47Waning Gibbous14Sat
15Sun3:366.15:114.010:350.89:522.66:585:48Third Quarter15Sun
16Mon4:215.97:013.911:460.811:013.16:575:49Third Quarter16Mon
17Tue5:145.88:344.212:570.76:555:50Third Quarter17Tue
18Wed6:165.79:314.412:283.32:010.56:545:51Third Quarter18Wed
19Thu7:185.710:114.61:433.32:530.26:535:52Waning Crescent19Thu
20Fri8:155.810:424.82:403.13:350.06:525:53Waning Crescent20Fri
21Sat9:036.011:084.93:252.84:11-0.16:505:55Waning Crescent21Sat
22Sun9:476.011:315.04:042.54:42-0.26:495:56Waning Crescent22Sun
23Mon10:286.011:545.24:402.25:11-0.26:485:57New Moon23Mon
24Tue11:096.05:141.95:38-0.16:465:58New Moon24Tue
25Wed12:175.411:49 AM5.85:491.66:050.26:455:59New Moon25Wed
26Thu12:415.612:325.56:251.36:340.56:446:00New Moon26Thu
27Fri1:075.81:185.27:040.97:051.06:426:01Waxing Crescent27Fri
28Sat1:356.02:104.87:480.77:381.56:416:02Waxing Crescent28Sat
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 5:23 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 transitional phase. Tonight's moon is 69% 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 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 First Quarter (69% illuminated). This places Yerba Buena Island, 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