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 6h 01m 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 - Mar 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:215.59:545.43:170.13:39-0.56:205:49Full Moon1Thu
2Fri10:095.010:305.54:06-0.24:130.06:195:50Waning Gibbous2Fri
3Sat11:014.311:115.54:59-0.24:470.66:175:51Waning Gibbous3Sat
4Sun12:033.56:00-0.15:241.26:165:52Waning Gibbous4Sun
5Mon1:272.97:130.16:061.86:155:52Third Quarter5Mon
6Tue12:555.03:362.78:440.27:112.36:145:53Third Quarter6Tue
7Wed2:144.85:373.010:190.19:172.66:125:54Third Quarter7Wed
8Thu3:474.76:333.411:33-0.211:042.46:115:55Third Quarter8Thu
9Fri5:064.87:083.712:26-0.46:105:56Waning Crescent9Fri
10Sat6:064.97:374.012:092.01:07-0.56:085:56Waning Crescent10Sat
11Sun7:535.09:014.212:561.62:40-0.47:076:57Waning Crescent11Sun
12Mon8:325.09:234.42:331.23:08-0.37:066:58Waning Crescent12Mon
13Tue9:074.99:434.63:070.93:32-0.17:046:59New Moon13Tue
14Wed9:394.810:034.73:380.63:540.17:037:00New Moon14Wed
15Thu10:114.510:244.84:090.54:150.47:027:00New Moon15Thu
16Fri10:434.210:464.94:410.44:350.77:007:01New Moon16Fri
17Sat11:163.811:094.85:140.34:541.16:597:02Waxing Crescent17Sat
18Sun11:533.411:344.85:510.45:131.46:587:03Waxing Crescent18Sun
19Mon12:382.96:330.55:291.86:567:03Waxing Crescent19Mon
20Tue12:044.61:452.57:280.75:392.16:557:04Waxing Crescent20Tue
21Wed12:424.48:460.86:547:05First Quarter21Wed
22Thu1:404.310:260.76:527:06First Quarter22Thu
23Fri3:134.27:233.011:430.410:422.86:517:07First Quarter23Fri
24Sat4:504.37:313.412:340.16:507:07First Quarter24Sat
25Sun6:024.67:493.812:082.31:14-0.26:487:08Waxing Gibbous25Sun
26Mon7:005.08:124.31:041.71:49-0.46:477:09Waxing Gibbous26Mon
27Tue7:515.28:394.81:510.92:22-0.56:467:10Waxing Gibbous27Tue
28Wed8:405.29:095.42:370.22:56-0.46:447:10Full Moon28Wed
29Thu9:285.19:425.83:22-0.43:29-0.16:437:11Full Moon29Thu
30Fri10:174.810:176.04:09-0.84:040.26:417:12Full Moon30Fri
31Sat11:094.410:556.04:58-1.04:390.76:407:13Waning Gibbous31Sat
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