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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide : 9:20 pm (2.1 ft)
Next high tide : in 5h 19m at 3:36 pm (4.4 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Dec 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:165.611:103.63:052.24:41-0.26:404:44Waxing Crescent1Thu
2Fri9:525.43:412.45:17-0.16:404:44Waxing Crescent2Fri
3Sat12:043.510:28 AM5.14:172.65:590.16:414:44Waxing Crescent3Sat
4Sun12:583.511:10 AM4.85:112.86:470.36:424:44Waxing Crescent4Sun
5Mon2:043.612:044.36:232.97:410.56:434:44First Quarter5Mon
6Tue3:043.91:223.98:112.88:410.76:444:44First Quarter6Tue
7Wed3:524.33:043.79:472.49:410.86:454:44First Quarter7Wed
8Thu4:344.74:343.610:591.610:290.96:454:44First Quarter8Thu
9Fri5:165.35:463.811:590.811:231.06:464:44Waxing Gibbous9Fri
10Sat5:525.86:463.912:470.06:474:44Waxing Gibbous10Sat
11Sun6:346.37:464.112:111.11:29-0.66:484:44Waxing Gibbous11Sun
12Mon7:166.78:344.212:531.22:17-1.26:484:45Full Moon12Mon
13Tue7:586.99:284.21:411.33:05-1.56:494:45Full Moon13Tue
14Wed8:406.810:164.22:291.53:47-1.56:504:45Full Moon14Wed
15Thu9:286.611:104.23:171.64:35-1.36:504:46Waning Gibbous15Thu
16Fri10:106.24:051.95:23-1.06:514:46Waning Gibbous16Fri
17Sat12:044.110:58 AM5.64:592.16:11-0.56:514:46Waning Gibbous17Sat
18Sun1:044.111:52 AM4.96:052.37:050.06:524:47Waning Gibbous18Sun
19Mon2:044.212:584.27:292.47:590.56:534:47Third Quarter19Mon
20Tue3:104.32:163.69:052.38:590.96:534:48Third Quarter20Tue
21Wed4:044.53:523.310:351.99:531.36:544:48Third Quarter21Wed
22Thu4:524.75:163.211:411.410:471.56:544:49Third Quarter22Thu
23Fri5:344.96:283.212:290.96:544:49Waning Crescent23Fri
24Sat6:045.17:163.31:110.56:554:50Waning Crescent24Sat
25Sun6:345.37:583.512:111.91:410.16:554:50Waning Crescent25Sun
26Mon7:045.58:343.512:471.92:17-0.26:564:51Waning Crescent26Mon
27Tue7:345.69:043.61:172.02:47-0.46:564:52New Moon27Tue
28Wed8:045.79:403.71:472.03:17-0.66:564:52New Moon28Wed
29Thu8:345.810:163.72:232.03:47-0.66:574:53New Moon29Thu
30Fri9:105.710:523.72:592.04:23-0.66:574:54New Moon30Fri
31Sat9:405.511:343.73:352.14:59-0.56:574:54Waxing Crescent31Sat
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 6:28 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 Long Beach, Inner Harbor, CA?

Long Beach, Inner Harbor, CA is currently in a transitional phase. Tonight's moon is 38% 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 First Quarter (38% 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