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

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide (tomorrow) : 5:48 am (-0.1 ft)
Next high tide : in 5h 31m at 10:53 pm (5.4 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Dec 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:213.71:053.98:033.18:320.86:394:44Third Quarter1Wed
2Thu3:554.12:383.69:442.69:191.06:404:44Third Quarter2Thu
3Fri4:254.54:123.410:551.910:051.36:414:43Third Quarter3Fri
4Sat4:565.15:333.411:491.010:501.56:424:43Waning Crescent4Sat
5Sun5:305.66:403.512:360.26:434:43Waning Crescent5Sun
6Mon6:076.17:383.61:21-0.66:434:44Waning Crescent6Mon
7Tue6:476.68:323.712:191.82:07-1.26:444:44New Moon7Tue
8Wed7:306.99:233.81:051.92:53-1.66:454:44New Moon8Wed
9Thu8:157.010:133.81:522.03:40-1.76:464:44New Moon9Thu
10Fri9:026.911:053.82:412.14:29-1.66:464:44New Moon10Fri
11Sat9:526.611:593.93:342.25:18-1.46:474:44Waxing Crescent11Sat
12Sun10:446.14:332.36:08-0.96:484:44Waxing Crescent12Sun
13Mon12:564.011:41 AM5.35:422.47:00-0.46:494:45Waxing Crescent13Mon
14Tue1:544.212:474.57:072.47:510.26:494:45First Quarter14Tue
15Wed2:504.42:083.88:452.28:440.76:504:45First Quarter15Wed
16Thu3:434.73:453.310:201.79:361.36:504:46First Quarter16Thu
17Fri4:295.05:213.111:341.110:261.76:514:46First Quarter17Fri
18Sat5:105.26:403.112:290.66:524:46Waxing Gibbous18Sat
19Sun5:475.47:403.21:130.16:524:47Waxing Gibbous19Sun
20Mon6:215.58:263.31:50-0.26:534:47Waxing Gibbous20Mon
21Tue6:545.69:033.412:352.42:23-0.46:534:48Waxing Gibbous21Tue
22Wed7:265.79:363.41:112.42:55-0.66:544:48Full Moon22Wed
23Thu7:585.810:063.51:442.43:26-0.66:544:49Full Moon23Thu
24Fri8:305.810:383.52:172.43:57-0.66:554:49Full Moon24Fri
25Sat9:035.711:103.52:512.44:28-0.66:554:50Full Moon25Sat
26Sun9:365.511:453.53:272.45:00-0.46:554:51Waning Gibbous26Sun
27Mon10:105.34:072.55:32-0.26:564:51Waning Gibbous27Mon
28Tue12:213.610:47 AM4.94:542.56:040.16:564:52Waning Gibbous28Tue
29Wed1:003.811:30 AM4.35:552.56:370.46:564:53Waning Gibbous29Wed
30Thu1:404.012:273.77:152.47:130.86:574:53Third Quarter30Thu
31Fri2:234.31:513.18:522.17:531.46:574:54Third Quarter31Fri
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 2:20 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 spring phase. Tonight's moon is 95% 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 maximum.

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 Waning Gibbous (95% illuminated). This places Long Beach, Inner Harbor, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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