Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Yerba Buena Island, CA.
Next low tide : 10:02 am (-0.4 ft)
Next high tide : in 1h 59m at 2:50 am (5.4 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - Oct 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:565.81:456.87:271.38:16-0.27:056:53Waning Gibbous1Sun
2Mon2:565.42:226.78:092.09:07-0.27:056:51Waning Gibbous2Mon
3Tue4:025.13:016.58:552.610:02-0.17:066:49Waning Gibbous3Tue
4Wed5:174.83:466.29:503.111:050.27:076:48Third Quarter4Wed
5Thu6:424.74:405.811:063.57:086:46Third Quarter5Thu
6Fri8:044.85:475.512:150.412:383.67:096:45Third Quarter6Fri
7Sat9:055.07:025.31:260.51:563.37:106:43Third Quarter7Sat
8Sun9:495.28:115.32:290.52:563.07:116:42Waning Crescent8Sun
9Mon10:235.39:115.33:190.53:432.57:126:41Waning Crescent9Mon
10Tue10:515.410:025.44:000.54:232.17:136:39Waning Crescent10Tue
11Wed11:155.510:495.44:340.65:001.77:146:38Waning Crescent11Wed
12Thu11:365.611:335.35:040.85:331.37:156:36New Moon12Thu
13Fri11:575.85:321.06:050.97:166:35New Moon13Fri
14Sat12:165.312:196.05:591.46:370.67:166:33New Moon14Sat
15Sun1:015.212:436.26:271.87:110.37:176:32New Moon15Sun
16Mon1:485.01:096.36:562.27:470.07:186:31Waxing Crescent16Mon
17Tue2:384.91:386.37:282.68:28-0.17:196:29Waxing Crescent17Tue
18Wed3:354.72:126.38:043.09:15-0.27:206:28Waxing Crescent18Wed
19Thu4:424.62:546.28:473.310:12-0.27:216:26Waxing Crescent19Thu
20Fri5:594.53:496.09:463.611:17-0.17:226:25First Quarter20Fri
21Sat7:174.65:005.811:163.77:236:24First Quarter21Sat
22Sun8:184.96:235.612:29-0.112:573.47:246:23First Quarter22Sun
23Mon9:035.27:445.61:37-0.12:142.97:256:21First Quarter23Mon
24Tue9:405.58:585.72:36-0.13:142.17:266:20Waxing Gibbous24Tue
25Wed10:155.910:055.73:260.04:061.37:276:19Waxing Gibbous25Wed
26Thu10:486.311:075.74:110.34:540.67:286:18Waxing Gibbous26Thu
27Fri11:206.74:520.75:41-0.17:296:16Full Moon27Fri
28Sat12:075.611:53 AM6.95:331.36:26-0.67:306:15Full Moon28Sat
29Sun1:055.512:277.06:141.87:11-0.87:316:14Full Moon29Sun
30Mon2:035.41:026.96:562.47:56-0.97:326:13Waning Gibbous30Mon
31Tue3:025.21:386.77:412.88:42-0.77:336:12Waning Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414782)

Common Questions About Yerba Buena Island, CA Tides

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

Slack tide in Yerba Buena Island, CA is approximately 6:26 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 75% 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 Waning Gibbous (75% 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