Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 2:01 pm (2.9 ft)
Next high tide : in 1h 23m at 9:57 am (4.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Aug 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:225.56:42-1.06:252.86:128:17New Moon1Tue
2Wed12:226.71:585.67:17-0.87:082.66:138:16New Moon2Wed
3Thu1:046.32:335.67:49-0.47:522.46:148:15Waxing Crescent3Thu
4Fri1:465.93:055.78:180.08:352.36:158:14Waxing Crescent4Fri
5Sat2:305.43:365.78:450.69:212.26:168:13Waxing Crescent5Sat
6Sun3:164.94:075.79:111.210:102.06:178:12Waxing Crescent6Sun
7Mon4:094.44:385.79:391.811:051.96:178:11First Quarter7Mon
8Tue5:154.05:135.710:092.36:188:10First Quarter8Tue
9Wed6:423.85:575.712:111.710:46 AM2.86:198:09First Quarter9Wed
10Thu8:113.96:515.81:241.411:36 AM3.26:208:08First Quarter10Thu
11Fri9:234.17:495.92:291.012:463.56:218:07Waxing Gibbous11Fri
12Sat10:194.48:436.23:240.52:053.66:228:05Waxing Gibbous12Sat
13Sun11:044.79:356.54:110.03:163.46:238:04Waxing Gibbous13Sun
14Mon11:425.010:256.74:53-0.44:153.16:238:03Waxing Gibbous14Mon
15Tue12:165.45:31-0.85:072.76:248:02Full Moon15Tue
16Wed12:505.76:07-0.95:562.36:258:00Full Moon16Wed
17Thu12:016.91:236.06:42-0.96:431.86:267:59Full Moon17Thu
18Fri12:496.71:566.27:18-0.67:331.46:277:58Waning Gibbous18Fri
19Sat1:416.42:316.57:54-0.18:261.06:287:56Waning Gibbous19Sat
20Sun2:385.93:086.68:320.69:230.76:297:55Waning Gibbous20Sun
21Mon3:405.33:496.79:111.410:270.56:307:54Waning Gibbous21Mon
22Tue4:524.84:356.79:532.111:380.46:307:52Third Quarter22Tue
23Wed6:184.45:316.610:422.86:317:51Third Quarter23Wed
24Thu7:494.46:386.512:590.311:47 AM3.36:327:50Third Quarter24Thu
25Fri9:064.67:496.52:150.11:203.66:337:48Waning Crescent25Fri
26Sat10:074.88:546.53:21-0.22:493.56:347:47Waning Crescent26Sat
27Sun10:555.19:526.64:16-0.43:583.16:357:45Waning Crescent27Sun
28Mon11:355.410:446.55:02-0.54:532.86:367:44Waning Crescent28Mon
29Tue12:105.65:40-0.45:372.46:367:42New Moon29Tue
30Wed12:425.76:14-0.36:172.06:377:41New Moon30Wed
31Thu12:146.31:125.86:430.16:531.86:387:40New Moon31Thu
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 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 spring phase. Tonight's moon is 18% 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 Waning Crescent (18% 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