Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 10:14 pm (1.7 ft)
Next high tide : in 4h 06m at 4:07 pm (5.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Aug 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:546.13:016.08:18-0.18:431.96:138:17Waxing Crescent1Fri
2Sat2:425.63:396.08:520.59:341.96:148:16Waxing Crescent2Sat
3Sun3:325.14:175.99:241.110:281.96:158:15Waxing Crescent3Sun
4Mon4:284.64:575.89:571.711:291.86:158:14First Quarter4Mon
5Tue5:344.25:415.710:332.26:168:13First Quarter5Tue
6Wed6:534.06:325.712:381.711:16 AM2.66:178:12First Quarter6Wed
7Thu8:094.07:255.81:471.412:133.06:188:11First Quarter7Thu
8Fri9:144.28:176.02:451.11:253.26:198:10Waxing Gibbous8Fri
9Sat10:084.59:066.13:350.72:343.26:208:09Waxing Gibbous9Sat
10Sun10:524.89:536.34:180.33:343.06:218:08Waxing Gibbous10Sun
11Mon11:315.110:376.54:550.04:252.86:218:06Waxing Gibbous11Mon
12Tue12:075.45:30-0.35:112.56:228:05Full Moon12Tue
13Wed12:415.66:03-0.45:542.16:238:04Full Moon13Wed
14Thu12:026.61:145.96:35-0.46:361.86:248:03Full Moon14Thu
15Fri12:456.51:476.17:08-0.27:211.56:258:01Full Moon15Fri
16Sat1:316.22:226.37:420.18:091.26:268:00Waning Gibbous16Sat
17Sun2:215.92:596.48:190.69:021.06:277:59Waning Gibbous17Sun
18Mon3:185.53:396.58:591.110:010.96:277:58Waning Gibbous18Mon
19Tue4:225.04:256.59:421.711:070.76:287:56Third Quarter19Tue
20Wed5:394.65:206.510:332.36:297:55Third Quarter20Wed
21Thu7:054.56:266.512:240.611:36 AM2.76:307:53Third Quarter21Thu
22Fri8:234.67:356.61:410.312:573.06:317:52Third Quarter22Fri
23Sat9:274.98:416.72:500.02:212.96:327:51Waning Crescent23Sat
24Sun10:225.39:416.83:48-0.33:332.76:337:49Waning Crescent24Sun
25Mon11:085.610:366.84:39-0.44:342.36:337:48Waning Crescent25Mon
26Tue11:495.911:266.75:23-0.45:251.96:347:47New Moon26Tue
27Wed12:276.16:02-0.36:101.66:357:45New Moon27Wed
28Thu12:136.51:036.26:380.06:521.46:367:44New Moon28Thu
29Fri12:586.31:386.27:100.47:321.36:377:42New Moon29Fri
30Sat1:425.92:126.17:410.88:131.26:387:41Waxing Crescent30Sat
31Sun2:275.52:456.08:111.38:541.36:387:39Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414764)

Common Questions About Oakland - Inner Harbor, CA Tides

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What time does the tide turn (slack tide) in Oakland - Inner Harbor, CA today?

Slack tide in Oakland - Inner Harbor, CA is approximately 7:10 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 Oakland - Inner Harbor, CA?

Oakland - Inner Harbor, CA is currently in a transitional phase. Tonight's moon is 74% 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 Oakland - Inner Harbor, 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 Oakland - Inner Harbor, CA?

Tide predictions for Oakland - Inner Harbor, 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 Oakland - Inner Harbor, CA?

Tide data for Oakland - Inner Harbor, CA is sourced from NOAA Station #9414764. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414764.

What is the moon phase in Oakland - Inner Harbor, CA tonight?

Tonight the moon over Oakland - Inner Harbor, CA is Waning Gibbous (74% illuminated). This places Oakland - Inner Harbor, 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