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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide : in 0m at 9:26 am (0.6 ft)
Next high tide : 4:27 pm (4.6 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 - Nov 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:393.82:105.08:092.99:450.17:126:00First Quarter1Fri
2Sat4:514.13:434.610:032.710:510.37:135:59First Quarter2Sat
3Sun4:454.54:114.410:342.210:470.56:144:58First Quarter3Sun
4Mon5:274.95:244.311:391.511:330.76:154:57Waxing Gibbous4Mon
5Tue6:035.36:244.312:300.96:154:56Waxing Gibbous5Tue
6Wed6:355.67:154.212:131.01:130.46:164:56Waxing Gibbous6Wed
7Thu7:035.87:594.112:471.31:510.16:174:55Waxing Gibbous7Thu
8Fri7:305.98:404.01:171.52:26-0.26:184:54Full Moon8Fri
9Sat7:575.99:193.91:451.82:59-0.36:194:53Full Moon9Sat
10Sun8:235.99:583.82:122.03:32-0.36:204:53Full Moon10Sun
11Mon8:515.810:383.62:392.24:06-0.26:214:52Full Moon11Mon
12Tue9:205.611:243.53:072.44:430.06:224:51Waning Gibbous12Tue
13Wed9:525.43:362.65:240.26:234:50Waning Gibbous13Wed
14Thu12:193.410:27 AM5.14:092.86:090.46:244:50Waning Gibbous14Thu
15Fri1:273.311:07 AM4.74:543.07:010.66:254:49Waning Gibbous15Fri
16Sat2:423.512:014.36:143.27:570.86:264:49Third Quarter16Sat
17Sun3:403.71:193.98:163.18:531.06:274:48Third Quarter17Sun
18Mon4:174.02:553.79:572.79:441.16:284:48Third Quarter18Mon
19Tue4:474.44:213.611:012.010:291.26:284:47Third Quarter19Tue
20Wed5:154.95:313.711:501.311:111.36:294:47Waning Crescent20Wed
21Thu5:465.46:313.812:340.56:304:46Waning Crescent21Thu
22Fri6:195.97:244.01:16-0.26:314:46Waning Crescent22Fri
23Sat6:556.48:154.112:321.52:00-0.86:324:46New Moon23Sat
24Sun7:346.89:054.11:141.62:44-1.36:334:45New Moon24Sun
25Mon8:166.99:564.11:571.73:31-1.56:344:45New Moon25Mon
26Tue9:016.910:504.02:421.84:19-1.46:354:45New Moon26Tue
27Wed9:496.611:474.03:322.05:10-1.26:364:44Waxing Crescent27Wed
28Thu10:406.14:282.26:03-0.86:374:44Waxing Crescent28Thu
29Fri12:494.011:38 AM5.55:362.46:59-0.46:384:44Waxing Crescent29Fri
30Sat1:544.212:474.77:022.57:580.16:384:44First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410686)

Common Questions About Long Beach, Inner Harbor, CA Tides

Show All
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 12:56 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 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