37.7950’ N, 122.2820’ W

Oakland – Inner Harbor, CA

60°
H 70°
L 57°
W
4mph
High tide
7:20 am

Tides Today & Tomorrow in Oakland – Inner Harbor, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Oakland - Inner Harbor, CA.
Next low tide : 11:04 am (3.4 ft)
Next high tide : in 2h 42m at 7:20 am (4.3 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9414764
Common Questions About Tides

Oakland – Inner Harbor, CA Tides - Sep 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:136.712:586.56:29-0.16:560.95:396:38Waxing Crescent1Sat
2Sun1:076.21:356.67:060.67:480.75:406:37Waxing Crescent2Sun
3Mon2:035.62:136.57:411.38:420.75:406:35Waxing Crescent3Mon
4Tue3:045.02:526.38:172.19:410.85:416:34Waxing Crescent4Tue
5Wed4:134.53:356.08:542.810:480.95:426:32First Quarter5Wed
6Thu5:364.34:275.89:383.35:436:31First Quarter6Thu
7Fri7:014.35:335.612:040.910:45 AM3.75:446:29First Quarter7Fri
8Sat8:104.56:425.61:140.812:353.85:456:27First Quarter8Sat
9Sun9:014.77:425.72:120.61:553.65:466:26Waxing Gibbous9Sun
10Mon9:404.98:345.83:000.42:503.35:466:24Waxing Gibbous10Mon
11Tue10:135.29:216.03:390.23:332.95:476:23Waxing Gibbous11Tue
12Wed10:435.410:046.04:120.14:102.55:486:21Waxing Gibbous12Wed
13Thu11:115.610:446.04:410.14:442.05:496:20Full Moon13Thu
14Fri11:385.811:235.95:070.25:171.65:506:18Full Moon14Fri
15Sat12:025.95:320.55:511.35:516:17Full Moon15Sat
16Sun12:035.812:266.15:570.96:261.05:516:15Full Moon16Sun
17Mon12:455.512:506.16:241.37:050.75:526:14Waning Gibbous17Mon
18Tue1:335.21:166.26:531.87:490.55:536:12Waning Gibbous18Tue
19Wed2:274.91:476.27:262.48:400.45:546:10Waning Gibbous19Wed
20Thu3:334.62:266.28:052.99:410.45:556:09Third Quarter20Thu
21Fri4:574.43:176.18:533.310:540.35:566:07Third Quarter21Fri
22Sat6:274.44:296.010:013.75:576:06Third Quarter22Sat
23Sun7:374.75:595.912:150.111:40 AM3.75:576:04Third Quarter23Sun
24Mon8:305.17:196.11:26-0.21:193.35:586:03Waning Crescent24Mon
25Tue9:145.58:286.32:25-0.42:322.75:596:01Waning Crescent25Tue
26Wed9:535.99:296.43:16-0.53:311.96:006:00Waning Crescent26Wed
27Thu10:296.310:256.44:00-0.44:211.16:015:58New Moon27Thu
28Fri11:046.611:186.34:40-0.15:080.56:025:56New Moon28Fri
29Sat11:386.85:180.45:530.16:035:55New Moon29Sat
30Sun12:106.012:116.85:531.06:37-0.16:045:53New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414764)

Common Questions About Oakland - Inner Harbor, CA Tides

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Is this week a spring tide or neap tide in Oakland - Inner Harbor, CA?

Oakland - Inner Harbor, CA is currently in a neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Oakland - Inner Harbor, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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