Tides Today & Tomorrow in Long Beach, Inner Harbor, CA

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide (tomorrow) : in 7h 16m at 2:03 am (0.3 ft)
Next high tide (tomorrow) : 8:59 am (3.6 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waxing Gibbous (74% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Sep 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:584.06:095.412:260.212:042.25:266:19Waxing Gibbous1Fri
2Sat7:344.26:535.51:080.012:511.95:266:18Waxing Gibbous2Sat
3Sun8:034.47:315.51:430.01:281.75:276:16Waxing Gibbous3Sun
4Mon8:294.58:045.52:130.02:011.55:286:15Full Moon4Mon
5Tue8:524.78:365.42:400.12:331.35:286:14Full Moon5Tue
6Wed9:154.89:075.23:050.33:041.25:296:12Full Moon6Wed
7Thu9:394.89:384.93:290.53:351.25:306:11Full Moon7Thu
8Fri10:034.810:114.63:530.84:091.25:306:10Waning Gibbous8Fri
9Sat10:304.810:474.24:171.14:471.25:316:08Waning Gibbous9Sat
10Sun10:594.811:303.74:411.55:311.45:326:07Waning Gibbous10Sun
11Mon11:334.75:071.96:271.55:336:06Waning Gibbous11Mon
12Tue12:293.312:174.65:352.37:441.55:336:04Third Quarter12Tue
13Wed2:133.01:204.56:192.69:201.45:346:03Third Quarter13Wed
14Thu4:333.12:454.57:582.910:381.05:356:01Third Quarter14Thu
15Fri5:393.44:054.89:542.811:330.65:356:00Third Quarter15Fri
16Sat6:153.85:105.211:072.45:365:59Waning Crescent16Sat
17Sun6:464.26:045.612:160.212:021.95:375:57Waning Crescent17Sun
18Mon7:174.76:545.912:55-0.212:501.45:375:56Waning Crescent18Mon
19Tue7:495.17:416.11:32-0.31:360.85:385:54New Moon19Tue
20Wed8:235.58:286.02:09-0.42:220.35:395:53New Moon20Wed
21Thu8:585.89:165.72:46-0.23:090.05:395:52New Moon21Thu
22Fri9:366.010:065.33:230.13:58-0.15:405:50Waxing Crescent22Fri
23Sat10:166.011:014.74:020.64:51-0.15:415:49Waxing Crescent23Sat
24Sun11:005.84:431.25:500.25:415:48Waxing Crescent24Sun
25Mon12:044.211:50 AM5.55:281.86:590.45:425:46Waxing Crescent25Mon
26Tue1:263.712:515.16:252.38:210.65:435:45First Quarter26Tue
27Wed3:123.62:114.87:502.79:470.65:445:43First Quarter27Wed
28Thu4:493.83:404.79:412.810:590.65:445:42First Quarter28Thu
29Fri5:504.14:554.711:062.511:530.55:455:41First Quarter29Fri
30Sat6:304.35:524.912:022.15:465:39Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410686)

Common Questions About Long Beach, Inner Harbor, CA Tides

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What time does the tide turn (slack tide) in Long Beach, Inner Harbor, CA today?

Slack tide in Long Beach, Inner Harbor, CA is approximately 5:31 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 Long Beach, Inner Harbor, CA?

Long Beach, Inner Harbor, CA is currently in a transitional phase. Tonight's moon is 74% 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 Long Beach, 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 Long Beach, Inner Harbor, CA?

Tide predictions for Long Beach, 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 Long Beach, Inner Harbor, CA?

Tide data for Long Beach, Inner Harbor, CA is sourced from NOAA Station #9410686. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410686.

What is the moon phase in Long Beach, Inner Harbor, CA tonight?

Tonight the moon over Long Beach, Inner Harbor, CA is Waxing Gibbous (74% illuminated). This places Long Beach, 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