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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide (tomorrow) : 8:38 am (0.0 ft)
Next high tide (tomorrow) : in 4h 50m 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 - Dec 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:556.17:564.212:341.11:46-0.46:394:44Waxing Gibbous1Fri
2Sat7:316.58:464.21:131.22:30-0.96:404:44Full Moon2Sat
3Sun8:106.89:374.21:541.33:15-1.36:414:44Full Moon3Sun
4Mon8:526.810:304.12:381.54:02-1.46:424:44Full Moon4Mon
5Tue9:376.611:284.13:241.84:52-1.36:434:44Waning Gibbous5Tue
6Wed10:266.24:162.05:46-1.06:444:44Waning Gibbous6Wed
7Thu12:314.011:21 AM5.75:182.36:43-0.66:444:44Waning Gibbous7Thu
8Fri1:404.112:255.06:362.57:44-0.26:454:44Third Quarter8Fri
9Sat2:504.31:434.48:132.58:480.26:464:44Third Quarter9Sat
10Sun3:534.63:143.99:512.19:490.66:474:44Third Quarter10Sun
11Mon4:454.94:413.711:091.610:440.96:474:44Third Quarter11Mon
12Tue5:285.25:543.712:081.06:484:45Waning Crescent12Tue
13Wed6:065.46:543.712:550.56:494:45Waning Crescent13Wed
14Thu6:385.67:433.712:121.51:350.16:494:45Waning Crescent14Thu
15Fri7:085.78:253.712:481.72:10-0.26:504:45Waning Crescent15Fri
16Sat7:365.79:023.71:191.82:43-0.46:514:46New Moon16Sat
17Sun8:045.89:383.71:492.03:14-0.56:514:46New Moon17Sun
18Mon8:325.710:133.62:192.13:46-0.56:524:47New Moon18Mon
19Tue9:015.610:513.62:492.24:18-0.46:524:47New Moon19Tue
20Wed9:315.411:313.63:222.34:53-0.36:534:47Waxing Crescent20Wed
21Thu10:035.23:572.45:29-0.16:534:48Waxing Crescent21Thu
22Fri12:163.510:38 AM4.94:382.66:080.16:544:48Waxing Crescent22Fri
23Sat1:063.611:18 AM4.45:322.76:500.46:544:49Waxing Crescent23Sat
24Sun2:003.712:114.06:482.87:370.76:554:50First Quarter24Sun
25Mon2:533.91:283.58:292.68:290.96:554:50First Quarter25Mon
26Tue3:414.33:103.210:042.19:251.26:564:51First Quarter26Tue
27Wed4:244.74:463.211:131.410:201.36:564:51First Quarter27Wed
28Thu5:055.26:013.312:060.76:564:52Waxing Gibbous28Thu
29Fri5:475.77:023.612:53-0.16:574:53Waxing Gibbous29Fri
30Sat6:296.27:543.812:031.51:37-0.86:574:53Waxing Gibbous30Sat
31Sun7:126.68:464.012:511.52:22-1.36:574:54Full Moon31Sun
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