37.8100’ N, 122.3600’ W

Yerba Buena Island, CA

74°
H 75°
L 57°
W
7mph
Low tide
1:02 pm

Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Yerba Buena Island, CA.
Next low tide : in 1h 30m at 1:02 pm (3.5 ft)
Next high tide : 7:06 pm (6.5 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:43 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - Sep 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:385.410:296.34:45-0.14:412.55:396:39New Moon1Tue
2Wed12:075.45:180.05:172.35:406:37New Moon2Wed
3Thu12:325.45:470.25:522.15:416:36New Moon3Thu
4Fri12:555.56:150.46:271.95:416:34New Moon4Fri
5Sat12:245.71:185.56:420.77:031.75:426:33Waxing Crescent5Sat
6Sun1:035.41:425.67:091.17:401.55:436:31Waxing Crescent6Sun
7Mon1:465.02:085.77:371.68:221.45:446:30Waxing Crescent7Mon
8Tue2:364.72:385.78:082.19:101.35:456:28Waxing Crescent8Tue
9Wed3:394.33:155.88:432.610:081.15:466:27First Quarter9Wed
10Thu5:044.14:015.89:303.111:161.05:466:25First Quarter10Thu
11Fri6:494.25:005.810:423.45:476:24First Quarter11Fri
12Sat8:134.46:076.012:280.612:123.55:486:22First Quarter12Sat
13Sun9:054.77:156.21:330.31:273.45:496:20Waxing Gibbous13Sun
14Mon9:455.08:176.52:29-0.22:263.05:506:19Waxing Gibbous14Mon
15Tue10:205.39:156.83:18-0.53:172.55:516:17Waxing Gibbous15Tue
16Wed10:545.610:116.94:03-0.64:061.95:526:16Full Moon16Wed
17Thu11:275.911:066.84:45-0.64:541.45:526:14Full Moon17Thu
18Fri12:016.25:26-0.35:440.85:536:13Full Moon18Fri
19Sat12:016.612:376.56:070.16:350.45:546:11Waning Gibbous19Sat
20Sun12:586.21:136.76:480.77:290.15:556:10Waning Gibbous20Sun
21Mon1:595.71:526.77:311.48:250.05:566:08Waning Gibbous21Mon
22Tue3:065.22:356.68:182.19:270.15:576:06Waning Gibbous22Tue
23Wed4:244.93:256.49:152.710:360.25:586:05Third Quarter23Wed
24Thu5:534.84:246.110:303.211:510.35:586:03Third Quarter24Thu
25Fri7:194.95:325.911:593.35:596:02Third Quarter25Fri
26Sat8:245.16:445.71:020.31:173.26:006:00Third Quarter26Sat
27Sun9:135.37:495.72:030.22:182.96:015:59Waning Crescent27Sun
28Mon9:515.48:455.82:530.23:072.56:025:57Waning Crescent28Mon
29Tue10:245.59:345.83:340.33:482.16:035:56Waning Crescent29Tue
30Wed10:515.510:175.74:090.44:251.86:045:54Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414782)

Common Questions About Yerba Buena Island, CA Tides

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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 34% 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 Third Quarter (34% 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