Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Yerba Buena Island, CA.
Next low tide (tomorrow) : 2:24 am (1.0 ft)
Next high tide : in 3h 46m at 7:33 pm (6.1 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:47 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - Sep 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:475.110:356.14:530.24:502.66:397:38Waxing Gibbous1Tue
2Wed12:115.25:250.25:262.36:407:37Full Moon2Wed
3Thu12:345.45:540.36:002.06:417:35Full Moon3Thu
4Fri12:565.66:210.46:341.76:427:34Full Moon4Fri
5Sat12:375.81:195.86:480.77:091.46:437:32Full Moon5Sat
6Sun1:195.61:446.07:161.07:461.16:447:31Waning Gibbous6Sun
7Mon2:045.32:116.17:451.48:260.96:447:29Waning Gibbous7Mon
8Tue2:545.02:426.28:171.99:130.76:457:28Waning Gibbous8Tue
9Wed3:534.73:186.38:532.410:070.66:467:26Waning Gibbous9Wed
10Thu5:074.44:046.39:372.911:130.56:477:25Third Quarter10Thu
11Fri6:394.25:026.310:373.36:487:23Third Quarter11Fri
12Sat8:104.46:136.312:280.312:043.46:497:21Third Quarter12Sat
13Sun9:154.77:286.31:430.11:343.36:497:20Third Quarter13Sun
14Mon10:025.08:396.52:48-0.12:472.96:507:18Waning Crescent14Mon
15Tue10:415.49:446.63:42-0.33:472.36:517:17Waning Crescent15Tue
16Wed11:165.710:446.64:29-0.34:401.76:527:15Waning Crescent16Wed
17Thu11:516.111:406.55:11-0.25:301.16:537:14New Moon17Thu
18Fri12:246.35:510.26:180.66:547:12New Moon18Fri
19Sat12:356.212:586.66:300.67:060.26:557:11New Moon19Sat
20Sun1:295.91:316.77:081.27:530.16:557:09Waxing Crescent20Sun
21Mon2:255.52:066.67:481.88:410.06:567:07Waxing Crescent21Mon
22Tue3:245.12:426.58:292.39:310.26:577:06Waxing Crescent22Tue
23Wed4:294.83:226.29:162.810:270.46:587:04Waxing Crescent23Wed
24Thu5:444.64:105.910:143.311:310.66:597:03First Quarter24Thu
25Fri7:104.55:085.611:353.57:007:01First Quarter25Fri
26Sat8:264.66:165.412:410.71:023.47:017:00First Quarter26Sat
27Sun9:194.87:265.31:480.72:123.27:016:58First Quarter27Sun
28Mon9:565.08:305.42:440.63:062.87:026:57Waxing Gibbous28Mon
29Tue10:255.19:265.43:290.63:502.47:036:55Waxing Gibbous29Tue
30Wed10:505.310:155.54:060.64:292.07:046:53Waxing Gibbous30Wed
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 10:58 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 Yerba Buena Island, CA?

Yerba Buena Island, CA is currently in a neap phase. Tonight's moon is 59% 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 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 (59% illuminated). This places Yerba Buena Island, 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