Tides Today & Tomorrow in Yerba Buena Island, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Yerba Buena Island, CA.
Next low tide : 4:05 pm (3.1 ft)
Next high tide : in 2m at 12:00 pm (4.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9414782
Common Questions About Tides

Yerba Buena Island, CA Tides - Jan 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:176.18:564.112:382.02:270.87:245:00Waxing Gibbous1Thu
2Fri7:546.210:044.31:312.53:120.47:255:01Waxing Gibbous2Fri
3Sat8:296.310:574.62:222.93:520.07:255:02Waxing Gibbous3Sat
4Sun9:056.411:414.83:103.14:28-0.37:255:03Waxing Gibbous4Sun
5Mon9:416.53:543.35:02-0.47:255:04Full Moon5Mon
6Tue12:194.910:18 AM6.64:343.35:36-0.67:255:05Full Moon6Tue
7Wed12:545.010:55 AM6.65:113.36:08-0.77:255:06Full Moon7Wed
8Thu1:275.011:33 AM6.55:483.36:41-0.77:255:06Full Moon8Thu
9Fri1:595.012:116.46:263.27:15-0.77:255:07Waning Gibbous9Fri
10Sat2:315.112:516.27:073.07:49-0.67:245:08Waning Gibbous10Sat
11Sun3:045.11:345.87:552.98:26-0.37:245:09Waning Gibbous11Sun
12Mon3:385.32:235.38:502.79:040.17:245:10Waning Gibbous12Mon
13Tue4:145.53:254.79:562.39:470.77:245:11Third Quarter13Tue
14Wed4:525.84:474.211:081.810:351.47:245:12Third Quarter14Wed
15Thu5:346.16:313.912:211.27:235:13Third Quarter15Thu
16Fri6:206.48:154.11:280.57:235:14Third Quarter16Fri
17Sat7:106.89:364.512:352.62:28-0.37:235:15Waning Crescent17Sat
18Sun8:027.110:384.81:433.03:23-0.87:225:16Waning Crescent18Sun
19Mon8:567.311:295.22:473.14:14-1.37:225:18Waning Crescent19Mon
20Tue9:507.53:473.15:03-1.57:215:19New Moon20Tue
21Wed12:145.410:42 AM7.54:423.05:49-1.67:215:20New Moon21Wed
22Thu12:565.511:33 AM7.35:362.76:33-1.47:205:21New Moon22Thu
23Fri1:365.612:236.96:292.57:15-1.17:205:22Waxing Crescent23Fri
24Sat2:155.61:126.47:232.37:55-0.67:195:23Waxing Crescent24Sat
25Sun2:535.72:035.78:192.28:350.07:185:24Waxing Crescent25Sun
26Mon3:305.72:585.09:202.09:150.77:185:25Waxing Crescent26Mon
27Tue4:075.74:044.310:261.89:571.47:175:26First Quarter27Tue
28Wed4:465.85:313.911:361.510:452.17:165:27First Quarter28Wed
29Thu5:275.87:213.812:451.27:165:29First Quarter29Thu
30Fri6:115.88:574.01:460.87:155:30First Quarter30Fri
31Sat6:595.910:004.412:543.12:390.57:145:31Waxing Gibbous31Sat
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 2:02 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 91% 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 Gibbous (91% 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