Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 7:03 pm (2.8 ft)
Next high tide : in 4h 30m at 2:11 pm (5.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Oct 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:325.41:306.07:061.57:440.87:046:53Waning Gibbous1Sat
2Sun2:155.21:535.97:321.98:210.67:056:51Waning Gibbous2Sun
3Mon3:024.92:175.98:002.49:020.67:066:49Waning Gibbous3Mon
4Tue3:564.62:455.88:332.89:500.67:076:48Waning Gibbous4Tue
5Wed5:044.43:235.79:143.210:470.57:086:46Third Quarter5Wed
6Thu6:274.44:165.610:083.611:570.57:096:45Third Quarter6Thu
7Fri7:444.55:345.411:253.77:096:43Third Quarter7Fri
8Sat8:414.97:075.51:120.31:083.67:106:42Third Quarter8Sat
9Sun9:275.28:255.72:190.02:333.07:116:41Waning Crescent9Sun
10Mon10:065.79:326.03:15-0.23:362.37:126:39Waning Crescent10Mon
11Tue10:436.110:336.24:04-0.34:311.47:136:38Waning Crescent11Tue
12Wed11:196.511:316.34:49-0.25:210.67:146:36New Moon12Wed
13Thu11:546.95:320.26:08-0.27:156:35New Moon13Thu
14Fri12:266.312:307.16:120.76:55-0.67:166:33New Moon14Fri
15Sat1:226.11:077.26:511.37:44-0.97:176:32Waxing Crescent15Sat
16Sun2:195.81:457.07:311.98:34-0.87:186:31Waxing Crescent16Sun
17Mon3:205.42:266.78:122.69:28-0.67:196:29Waxing Crescent17Mon
18Tue4:245.13:116.38:593.110:26-0.37:206:28Waxing Crescent18Tue
19Wed5:364.94:035.89:563.611:320.17:216:26First Quarter19Wed
20Thu6:524.85:105.311:213.87:226:25First Quarter20Thu
21Fri7:584.96:325.012:430.31:183.77:236:24First Quarter21Fri
22Sat8:495.17:484.91:480.52:363.37:246:23First Quarter22Sat
23Sun9:305.38:515.02:420.53:302.77:256:21Waxing Gibbous23Sun
24Mon10:045.69:455.03:260.64:122.27:266:20Waxing Gibbous24Mon
25Tue10:345.810:345.14:040.84:471.67:276:19Waxing Gibbous25Tue
26Wed11:026.011:195.24:361.05:201.17:286:18Waxing Gibbous26Wed
27Thu11:286.25:051.25:500.67:296:16Full Moon27Thu
28Fri12:025.211:53 AM6.35:321.56:200.37:306:15Full Moon28Fri
29Sat12:455.212:176.35:591.96:510.07:316:14Full Moon29Sat
30Sun1:285.111:41 AM6.35:272.26:24-0.26:325:13Full Moon30Sun
31Mon1:145.012:056.35:562.67:01-0.36:335:12Waning Gibbous31Mon
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 4:37 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 spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places Oakland - Inner Harbor, 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