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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide : in 3h 45m at 8:38 am (0.0 ft)
Next high tide : 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 - May 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:115.13:503.58:44-0.48:272.56:037:36First Quarter1Mon
2Tue2:244.65:113.89:59-0.210:152.46:027:37First Quarter2Tue
3Wed3:534.36:114.111:10-0.111:462.06:017:37First Quarter3Wed
4Thu5:204.16:554.512:090.16:007:38First Quarter4Thu
5Fri6:314.17:324.812:511.512:570.25:597:39Waxing Gibbous5Fri
6Sat7:294.18:035.01:411.01:370.45:587:40Waxing Gibbous6Sat
7Sun8:174.18:305.22:230.52:100.65:577:41Waxing Gibbous7Sun
8Mon8:594.18:555.33:000.22:390.95:567:41Waxing Gibbous8Mon
9Tue9:384.09:195.43:34-0.13:061.15:557:42Full Moon9Tue
10Wed10:163.89:435.44:06-0.23:321.45:557:43Full Moon10Wed
11Thu10:533.710:095.34:38-0.33:571.65:547:44Full Moon11Thu
12Fri11:333.510:355.25:12-0.34:231.95:537:44Full Moon12Fri
13Sat12:173.35:48-0.24:512.15:527:45Waning Gibbous13Sat
14Sun1:093.26:290.05:222.45:527:46Waning Gibbous14Sun
15Mon2:153.17:150.16:002.65:517:47Waning Gibbous15Mon
16Tue12:154.53:353.18:080.37:032.95:507:47Waning Gibbous16Tue
17Wed1:064.14:473.49:090.58:552.95:497:48Third Quarter17Wed
18Thu2:213.85:333.710:100.510:462.65:497:49Third Quarter18Thu
19Fri3:563.76:074.111:060.511:582.15:487:49Third Quarter19Fri
20Sat5:213.76:384.511:540.55:487:50Third Quarter20Sat
21Sun6:303.87:095.012:511.412:380.65:477:51Waning Crescent21Sun
22Mon7:304.07:425.51:370.61:190.65:467:52Waning Crescent22Mon
23Tue8:244.18:186.02:21-0.11:590.75:467:52Waning Crescent23Tue
24Wed9:174.28:566.43:06-0.72:400.95:457:53New Moon24Wed
25Thu10:094.29:376.53:52-1.23:221.15:457:54New Moon25Thu
26Fri11:034.110:206.54:39-1.54:071.45:457:54New Moon26Fri
27Sat11:594.011:066.35:29-1.54:551.75:447:55Waxing Crescent27Sat
28Sun1:003.96:21-1.35:492.05:447:56Waxing Crescent28Sun
29Mon2:083.97:17-1.06:552.35:437:56Waxing Crescent29Mon
30Tue12:535.33:193.98:17-0.68:182.45:437:57First Quarter30Tue
31Wed2:014.64:284.19:20-0.29:562.35:437:57First Quarter31Wed
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 12:07 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