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 4h 33m 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 - Jul 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:233.710:065.74:50-0.63:572.25:468:07New Moon1Mon
2Tue11:543.810:405.65:20-0.54:362.25:468:07New Moon2Tue
3Wed12:273.95:51-0.45:182.25:468:07Waxing Crescent3Wed
4Thu1:024.06:22-0.26:072.25:478:07Waxing Crescent4Thu
5Fri1:404.16:550.17:082.25:478:07Waxing Crescent5Fri
6Sat12:434.32:224.47:300.58:242.15:488:07First Quarter6Sat
7Sun1:453.73:114.68:091.09:551.75:488:06First Quarter7Sun
8Mon3:133.14:045.08:561.411:231.25:498:06First Quarter8Mon
9Tue5:052.95:025.49:561.85:508:06First Quarter9Tue
10Wed6:443.05:595.812:340.411:07 AM2.05:508:06Waxing Gibbous10Wed
11Thu7:553.36:536.21:31-0.312:162.15:518:05Waxing Gibbous11Thu
12Fri8:483.67:456.62:20-0.81:192.05:518:05Waxing Gibbous12Fri
13Sat9:323.98:356.83:06-1.32:151.85:528:05Full Moon13Sat
14Sun10:144.19:226.83:48-1.53:071.75:528:04Full Moon14Sun
15Mon10:544.410:086.64:30-1.43:581.55:538:04Full Moon15Mon
16Tue11:344.510:546.15:10-1.24:481.55:548:03Waning Gibbous16Tue
17Wed12:144.65:48-0.85:401.55:548:03Waning Gibbous17Wed
18Thu12:554.76:26-0.36:361.65:558:02Waning Gibbous18Thu
19Fri12:264.81:384.77:030.37:401.75:568:02Waning Gibbous19Fri
20Sat1:194.02:244.77:390.98:571.85:568:01Third Quarter20Sat
21Sun2:273.33:164.68:181.510:321.65:578:01Third Quarter21Sun
22Mon4:112.84:134.79:042.15:588:00Third Quarter22Mon
23Tue6:242.85:124.812:021.310:07 AM2.45:587:59Third Quarter23Tue
24Wed7:503.06:065.01:060.911:25 AM2.65:597:59Waning Crescent24Wed
25Thu8:363.26:535.21:510.512:292.66:007:58Waning Crescent25Thu
26Fri9:063.47:335.42:270.21:182.56:007:57Waning Crescent26Fri
27Sat9:313.68:105.72:58-0.11:592.46:017:57Waning Crescent27Sat
28Sun9:543.88:445.83:26-0.32:352.26:027:56New Moon28Sun
29Mon10:183.99:185.93:53-0.43:112.06:027:55New Moon29Mon
30Tue10:434.19:525.84:21-0.43:471.86:037:54New Moon30Tue
31Wed11:104.310:275.64:48-0.44:261.76:047:54New Moon31Wed
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 12:56 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