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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide : 9:26 am (0.6 ft)
Next high tide : in 1h 57m at 2:44 am (4.0 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Dec 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:123.912:354.37:062.87:590.66:394:44Third Quarter1Tue
2Wed3:194.01:523.88:482.78:580.96:404:44Third Quarter2Wed
3Thu4:144.23:233.510:202.49:531.26:414:44Third Quarter3Thu
4Fri4:564.54:463.411:261.910:421.46:424:44Third Quarter4Fri
5Sat5:304.85:523.412:121.46:424:44Waning Crescent5Sat
6Sun5:595.06:433.512:500.96:434:44Waning Crescent6Sun
7Mon6:275.37:273.61:230.46:444:44Waning Crescent7Mon
8Tue6:545.58:063.712:311.71:550.16:454:44Waning Crescent8Tue
9Wed7:225.78:433.71:031.82:27-0.36:454:44New Moon9Wed
10Thu7:515.99:203.81:341.93:00-0.56:464:44New Moon10Thu
11Fri8:236.09:593.82:071.93:35-0.66:474:44New Moon11Fri
12Sat8:566.010:403.82:422.04:12-0.76:484:44New Moon12Sat
13Sun9:335.811:263.83:212.14:51-0.66:484:45Waxing Crescent13Sun
14Mon10:135.64:052.35:34-0.46:494:45Waxing Crescent14Mon
15Tue12:163.810:59 AM5.24:592.46:20-0.26:504:45Waxing Crescent15Tue
16Wed1:113.911:55 AM4.76:092.57:110.16:504:46Waxing Crescent16Wed
17Thu2:104.21:084.17:402.48:070.56:514:46First Quarter17Thu
18Fri3:084.52:423.79:192.09:070.86:524:46First Quarter18Fri
19Sat4:024.94:193.510:431.410:061.06:524:47First Quarter19Sat
20Sun4:515.45:413.511:470.611:031.26:534:47Waxing Gibbous20Sun
21Mon5:375.86:483.712:41-0.16:534:48Waxing Gibbous21Mon
22Tue6:226.27:433.91:28-0.76:544:48Waxing Gibbous22Tue
23Wed7:046.58:334.012:441.52:12-1.16:544:49Full Moon23Wed
24Thu7:466.59:184.11:311.52:54-1.36:554:49Full Moon24Thu
25Fri8:276.510:024.12:151.63:35-1.26:554:50Full Moon25Fri
26Sat9:076.310:464.12:591.74:15-1.16:554:50Full Moon26Sat
27Sun9:465.911:304.03:431.94:54-0.86:564:51Waning Gibbous27Sun
28Mon10:265.44:282.05:33-0.46:564:52Waning Gibbous28Mon
29Tue12:154.011:06 AM4.85:182.26:130.16:564:52Waning Gibbous29Tue
30Wed1:043.911:51 AM4.26:182.46:530.66:574:53Waning Gibbous30Wed
31Thu1:574.012:463.67:362.47:441.06:574:54Third Quarter31Thu
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 6:05 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 neap phase. Tonight's moon is 49% 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 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 (49% illuminated). This places Long Beach, 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