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 : 8:38 am (0.0 ft)
Next high tide : in 2h 27m at 1:33 am (4.7 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Oct 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:594.37:194.91:290.51:272.16:476:37Waxing Gibbous1Sun
2Mon8:214.67:585.21:590.42:011.66:486:35Waxing Gibbous2Mon
3Tue8:444.98:365.32:280.32:351.26:496:34Waxing Gibbous3Tue
4Wed9:095.29:145.32:570.23:110.76:496:33Full Moon4Wed
5Thu9:375.59:555.23:260.43:490.46:506:31Full Moon5Thu
6Fri10:075.710:395.03:570.64:310.16:516:30Full Moon6Fri
7Sat10:405.911:284.64:290.95:170.06:516:29Waning Gibbous7Sat
8Sun11:185.85:041.36:090.06:526:27Waning Gibbous8Sun
9Mon12:264.112:025.75:441.87:110.26:536:26Waning Gibbous9Mon
10Tue1:413.712:555.46:322.38:260.36:546:25Waning Gibbous10Tue
11Wed3:203.52:055.17:442.79:510.46:556:23Third Quarter11Wed
12Thu5:033.73:354.99:342.911:100.36:556:22Third Quarter12Thu
13Fri6:124.15:034.911:162.66:566:21Third Quarter13Fri
14Sat6:584.56:155.112:120.112:282.16:576:20Waning Crescent14Sat
15Sun7:354.97:135.21:020.01:221.56:586:18Waning Crescent15Sun
16Mon8:085.28:025.21:440.12:071.06:586:17Waning Crescent16Mon
17Tue8:385.58:465.12:200.22:470.66:596:16Waning Crescent17Tue
18Wed9:065.69:275.02:520.53:250.37:006:15New Moon18Wed
19Thu9:335.710:064.73:220.84:010.27:016:14New Moon19Thu
20Fri9:595.710:464.43:491.14:370.17:026:12New Moon20Fri
21Sat10:255.611:274.14:151.55:130.27:036:11Waxing Crescent21Sat
22Sun10:515.44:411.95:520.47:036:10Waxing Crescent22Sun
23Mon12:123.811:19 AM5.15:062.36:360.67:046:09Waxing Crescent23Mon
24Tue1:093.511:50 AM4.85:322.67:290.87:056:08Waxing Crescent24Tue
25Wed2:323.312:294.56:033.08:371.07:066:07Waxing Crescent25Wed
26Thu4:393.31:284.27:073.39:551.17:076:06First Quarter26Thu
27Fri5:573.63:083.99:543.311:031.07:086:05First Quarter27Fri
28Sat6:283.94:454.011:353.011:540.97:086:04First Quarter28Sat
29Sun6:514.25:534.212:272.57:096:03First Quarter29Sun
30Mon7:134.66:474.412:340.71:061.97:106:02Waxing Gibbous30Mon
31Tue7:364.97:334.61:090.61:421.37:116:01Waxing Gibbous31Tue
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 5:05 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 transitional phase. Tonight's moon is 28% 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 Waxing Crescent (28% 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