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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide : in 1h 55m at 5:22 am (-0.3 ft)
Next high tide : 11:46 am (4.1 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 - Mar 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:225.29:204.22:211.33:04-0.36:215:49Full Moon1Wed
2Thu8:535.19:444.32:521.13:29-0.26:195:50Full Moon2Thu
3Fri9:255.010:094.43:250.93:54-0.16:185:51Full Moon3Fri
4Sat9:594.710:354.54:000.94:190.26:175:51Waning Gibbous4Sat
5Sun10:364.311:054.54:390.84:450.66:165:52Waning Gibbous5Sun
6Mon11:183.811:404.55:240.95:141.06:145:53Waning Gibbous6Mon
7Tue12:143.36:200.95:461.46:135:54Waning Gibbous7Tue
8Wed12:244.51:382.87:350.96:291.96:125:55Third Quarter8Wed
9Thu1:244.43:462.79:100.87:462.26:105:55Third Quarter9Thu
10Fri2:454.55:273.010:370.39:392.36:095:56Third Quarter10Fri
11Sat4:094.76:223.411:41-0.211:082.16:085:57Third Quarter11Sat
12Sun5:195.17:023.812:31-0.66:075:58Waning Crescent12Sun
13Mon6:185.57:384.312:111.61:15-1.06:055:59Waning Crescent13Mon
14Tue7:095.88:124.71:031.11:55-1.16:045:59Waning Crescent14Tue
15Wed7:575.98:475.01:510.62:33-1.16:036:00New Moon15Wed
16Thu8:435.79:225.22:370.23:09-0.86:016:01New Moon16Thu
17Fri9:285.49:575.33:220.03:45-0.56:006:02New Moon17Fri
18Sat10:144.910:335.24:08-0.14:200.15:586:02Waxing Crescent18Sat
19Sun11:034.311:105.04:560.04:550.75:576:03Waxing Crescent19Sun
20Mon11:573.711:504.75:480.25:311.35:566:04Waxing Crescent20Mon
21Tue1:073.16:480.56:111.85:546:05Waxing Crescent21Tue
22Wed12:374.42:552.88:050.77:082.35:536:05First Quarter22Wed
23Thu1:404.15:062.99:390.88:572.65:526:06First Quarter23Thu
24Fri3:063.96:133.211:000.610:462.55:506:07First Quarter24Fri
25Sat4:304.06:483.511:560.411:492.25:496:08First Quarter25Sat
26Sun5:324.27:133.712:360.25:486:08Waxing Gibbous26Sun
27Mon6:194.47:353.912:311.91:080.15:466:09Waxing Gibbous27Mon
28Tue6:574.67:554.21:051.51:350.05:456:10Waxing Gibbous28Tue
29Wed7:324.78:164.41:361.12:000.05:446:11Waxing Gibbous29Wed
30Thu8:054.88:384.62:070.82:250.15:426:11Full Moon30Thu
31Fri8:394.79:014.82:380.52:500.25:416:12Full Moon31Fri
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 8:34 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