Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 12:15 pm (2.8 ft)
Next high tide : in 1h 30m at 8:00 am (3.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Dec 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:066.611:205.03:482.14:58-0.27:064:50Full Moon1Sat
2Sun10:366.64:222.45:30-0.47:074:50Full Moon2Sun
3Mon12:045.111:06 AM6.54:532.66:01-0.57:084:50Full Moon3Mon
4Tue12:465.111:34 AM6.45:252.96:32-0.57:084:50Full Moon4Tue
5Wed1:305.112:036.25:583.17:05-0.47:094:49Waning Gibbous5Wed
6Thu2:155.012:335.96:353.27:40-0.37:104:49Waning Gibbous6Thu
7Fri3:005.01:075.67:183.48:17-0.27:114:49Waning Gibbous7Fri
8Sat3:475.01:475.38:093.58:580.07:124:50Waning Gibbous8Sat
9Sun4:355.12:384.99:113.59:420.27:134:50Third Quarter9Sun
10Mon5:225.23:474.610:263.210:310.57:134:50Third Quarter10Mon
11Tue6:075.55:174.311:502.811:250.87:144:50Third Quarter11Tue
12Wed6:485.96:464.31:002.07:154:50Third Quarter12Wed
13Thu7:286.38:014.612:211.11:581.27:164:50Waning Crescent13Thu
14Fri8:086.89:084.91:171.42:510.37:164:51Waning Crescent14Fri
15Sat8:497.210:095.22:121.73:40-0.67:174:51Waning Crescent15Sat
16Sun9:327.511:055.53:062.04:29-1.37:184:51New Moon16Sun
17Mon10:177.811:595.73:592.25:16-1.87:184:52New Moon17Mon
18Tue11:037.84:502.46:04-2.07:194:52New Moon18Tue
19Wed12:525.811:50 AM7.65:422.66:52-1.97:194:52New Moon19Wed
20Thu1:465.812:397.26:362.77:41-1.67:204:53Waxing Crescent20Thu
21Fri2:395.81:336.67:362.88:31-1.17:204:53Waxing Crescent21Fri
22Sat3:325.82:306.08:442.99:21-0.57:214:54Waxing Crescent22Sat
23Sun4:265.83:355.310:012.810:120.17:214:54First Quarter23Sun
24Mon5:205.94:504.711:272.611:050.87:224:55First Quarter24Mon
25Tue6:116.06:124.312:462.17:224:56First Quarter25Tue
26Wed6:586.17:274.21:501.67:234:56First Quarter26Wed
27Thu7:416.38:344.312:521.82:421.17:234:57Waxing Gibbous27Thu
28Fri8:206.49:324.51:422.23:260.67:234:58Waxing Gibbous28Fri
29Sat8:586.510:234.72:292.54:050.27:234:58Waxing Gibbous29Sat
30Sun9:346.611:084.93:132.74:39-0.27:244:59Waxing Gibbous30Sun
31Mon10:086.611:525.03:542.95:13-0.57:245:00Full Moon31Mon
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 10:07 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 Oakland - Inner Harbor, CA?

Oakland - Inner Harbor, CA is currently in a transitional phase. Tonight's moon is 63% 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 First Quarter (63% 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