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 4h 00m 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 - May 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:494.010:225.74:37-0.54:091.26:037:36Full Moon1Mon
2Tue11:383.810:585.65:20-0.74:431.56:027:36Waning Gibbous2Tue
3Wed12:333.56:07-0.75:221.86:017:37Waning Gibbous3Wed
4Thu1:413.47:02-0.56:112.26:007:38Waning Gibbous4Thu
5Fri12:295.23:033.38:05-0.47:212.55:597:39Waning Gibbous5Fri
6Sat1:334.84:263.59:16-0.29:052.65:587:39Third Quarter6Sat
7Sun2:564.45:313.910:27-0.110:512.35:587:40Third Quarter7Sun
8Mon4:284.26:204.411:30-0.15:577:41Third Quarter8Mon
9Tue5:504.27:004.812:101.712:230.05:567:42Waning Crescent9Tue
10Wed6:584.37:375.21:101.01:100.15:557:42Waning Crescent10Wed
11Thu7:554.38:115.61:590.41:510.35:547:43Waning Crescent11Thu
12Fri8:474.38:445.82:44-0.12:280.65:537:44Waning Crescent12Fri
13Sat9:354.29:175.93:26-0.53:040.95:537:45New Moon13Sat
14Sun10:214.19:495.84:06-0.73:381.25:527:45New Moon14Sun
15Mon11:063.910:215.74:46-0.84:111.55:517:46New Moon15Mon
16Tue11:533.710:535.45:26-0.74:451.95:507:47Waxing Crescent16Tue
17Wed12:443.56:07-0.45:202.25:507:48Waxing Crescent17Wed
18Thu1:443.36:51-0.26:002.55:497:48Waxing Crescent18Thu
19Fri12:034.72:553.37:390.16:532.85:487:49Waxing Crescent19Fri
20Sat12:474.34:143.38:350.48:202.95:487:50First Quarter20Sat
21Sun1:453.95:163.69:350.610:142.85:477:51First Quarter21Sun
22Mon3:073.55:573.810:340.811:402.45:477:51First Quarter22Mon
23Tue4:373.46:284.111:250.95:467:52First Quarter23Tue
24Wed5:523.46:544.412:351.912:080.95:467:53Waxing Gibbous24Wed
25Thu6:523.57:204.81:171.412:451.05:457:53Waxing Gibbous25Thu
26Fri7:433.67:465.21:540.81:201.15:457:54Waxing Gibbous26Fri
27Sat8:303.88:155.62:300.21:541.25:447:55Waxing Gibbous27Sat
28Sun9:153.88:475.93:07-0.32:291.35:447:55Full Moon28Sun
29Mon10:003.99:226.13:46-0.73:051.45:437:56Full Moon29Mon
30Tue10:483.910:006.24:27-1.03:441.65:437:57Full Moon30Tue
31Wed11:383.810:426.15:12-1.24:271.85:437:57Full 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 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