Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide (tomorrow) : 3:47 am (0.4 ft)
Next high tide : in 4h 14m at 8:12 pm (6.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Oct 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:475.79:336.03:020.23:261.97:046:53Waning Crescent1Wed
2Thu10:266.210:326.23:520.24:211.17:056:51Waning Crescent2Thu
3Fri11:056.711:296.44:380.25:120.37:066:50New Moon3Fri
4Sat11:447.05:220.46:01-0.47:076:48New Moon4Sat
5Sun12:236.412:237.26:050.86:49-0.87:086:47New Moon5Sun
6Mon1:176.21:047.36:471.27:38-0.97:086:45Waxing Crescent6Mon
7Tue2:146.01:467.27:301.78:30-0.87:096:44Waxing Crescent7Tue
8Wed3:125.62:336.88:162.39:26-0.67:106:42Waxing Crescent8Wed
9Thu4:145.33:236.49:082.710:25-0.27:116:41Waxing Crescent9Thu
10Fri5:215.14:215.910:113.111:300.27:126:39First Quarter10Fri
11Sat6:315.05:315.411:343.37:136:38First Quarter11Sat
12Sun7:365.16:485.112:390.51:123.17:146:36First Quarter12Sun
13Mon8:305.28:005.01:440.72:272.77:156:35First Quarter13Mon
14Tue9:145.59:015.12:380.83:242.37:166:34Waxing Gibbous14Tue
15Wed9:525.79:545.13:240.94:091.87:176:32Waxing Gibbous15Wed
16Thu10:265.910:435.24:031.14:471.37:186:31Waxing Gibbous16Thu
17Fri10:576.111:275.34:381.35:210.97:196:29Waxing Gibbous17Fri
18Sat11:266.25:081.55:520.57:206:28Full Moon18Sat
19Sun12:095.311:54 AM6.35:371.76:230.27:216:27Full Moon19Sun
20Mon12:505.312:216.36:052.06:540.07:226:25Full Moon20Mon
21Tue1:325.212:486.36:332.27:27-0.17:236:24Full Moon21Tue
22Wed2:155.11:156.27:042.58:02-0.17:246:23Waning Gibbous22Wed
23Thu3:014.91:456.07:382.88:420.07:256:21Waning Gibbous23Thu
24Fri3:524.82:205.88:183.09:270.07:266:20Waning Gibbous24Fri
25Sat4:474.73:055.69:083.210:170.17:276:19Waning Gibbous25Sat
26Sun4:484.83:045.39:113.310:140.36:285:18Third Quarter26Sun
27Mon5:485.04:235.010:333.211:170.46:295:17Third Quarter27Mon
28Tue6:395.35:554.912:052.76:305:15Third Quarter28Tue
29Wed7:255.77:165.112:200.51:202.06:315:14Waning Crescent29Wed
30Thu8:076.28:255.31:180.62:201.16:325:13Waning Crescent30Thu
31Fri8:476.79:285.62:110.83:140.26:335:12Waning Crescent31Fri
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 11:59 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 72% 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 Waxing Gibbous (72% 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