Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently falling in Yerba Buena Island, CA.
Next low tide : in 6h 50m at 8:31 am (-1.7 ft)
Next high tide : 3:47 pm (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - Mar 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:386.75:230.95:51-0.56:396:03New Moon1Tue
2Wed12:276.312:316.46:130.56:34-0.16:386:04New Moon2Wed
3Thu1:066.51:266.07:050.37:170.46:376:05Waxing Crescent3Thu
4Fri1:476.62:265.58:000.18:031.06:356:06Waxing Crescent4Fri
5Sat2:316.53:315.08:590.18:551.66:346:07Waxing Crescent5Sat
6Sun3:206.44:484.610:040.29:562.16:326:08First Quarter6Sun
7Mon4:156.16:144.511:170.311:122.56:316:09First Quarter7Mon
8Tue5:195.97:354.612:320.36:296:10First Quarter8Tue
9Wed6:275.78:404.812:342.61:400.26:286:11First Quarter9Wed
10Thu7:335.79:295.11:452.42:360.26:266:12Waxing Gibbous10Thu
11Fri8:325.710:105.22:442.23:220.16:256:13Waxing Gibbous11Fri
12Sat9:245.710:445.43:321.94:010.26:236:14Waxing Gibbous12Sat
13Sun11:095.75:141.65:360.37:227:15Waxing Gibbous13Sun
14Mon12:135.411:50 AM5.65:521.46:070.47:207:16Full Moon14Mon
15Tue12:405.512:295.56:261.26:360.67:197:16Full Moon15Tue
16Wed1:045.51:075.36:591.07:040.97:177:17Full Moon16Wed
17Thu1:295.61:465.17:320.87:321.17:167:18Full Moon17Thu
18Fri1:555.72:264.98:050.78:021.57:147:19Waning Gibbous18Fri
19Sat2:235.73:104.68:420.68:341.87:137:20Waning Gibbous19Sat
20Sun2:555.74:014.49:230.69:112.17:117:21Waning Gibbous20Sun
21Mon3:315.65:024.210:110.59:562.57:107:22Waning Gibbous21Mon
22Tue4:165.56:184.111:090.510:572.87:087:23Third Quarter22Tue
23Wed5:115.47:374.212:150.57:077:24Third Quarter23Wed
24Thu6:185.48:434.412:182.81:240.37:057:25Third Quarter24Thu
25Fri7:315.59:334.81:402.72:260.17:047:26Third Quarter25Fri
26Sat8:405.610:155.22:472.33:20-0.17:027:27Waning Crescent26Sat
27Sun9:435.910:545.63:431.74:09-0.27:017:28Waning Crescent27Sun
28Mon10:436.011:316.04:331.14:55-0.26:597:29Waning Crescent28Mon
29Tue11:396.15:220.55:390.06:587:29New Moon29Tue
30Wed12:096.312:356.16:11-0.16:230.36:567:30New Moon30Wed
31Thu12:486.61:305.97:00-0.57:070.76:557:31New Moon31Thu
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 12:09 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 spring phase. Tonight's moon is 10% 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 Waxing Crescent (10% 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