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

TIDE TIMES for Thursday, June 18, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide : 6:34 pm (2.3 ft)
Next high tide : in 3h 45m at 1:49 pm (4.0 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Jun 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:263.97:035.412:471.112:280.55:427:58Waxing Gibbous1Mon
2Tue7:334.07:395.91:400.31:110.75:427:59Waxing Gibbous2Tue
3Wed8:344.08:166.32:29-0.41:531.05:427:59Waxing Gibbous3Wed
4Thu9:303.98:546.53:16-1.02:341.35:428:00Full Moon4Thu
5Fri10:243.99:336.54:02-1.33:151.65:428:00Full Moon5Fri
6Sat11:173.810:136.34:48-1.43:571.95:418:01Full Moon6Sat
7Sun12:123.75:35-1.34:412.25:418:01Waning Gibbous7Sun
8Mon1:103.66:23-1.05:292.45:418:02Waning Gibbous8Mon
9Tue2:123.67:12-0.76:252.75:418:02Waning Gibbous9Tue
10Wed12:265.03:183.68:04-0.37:382.95:418:03Waning Gibbous10Wed
11Thu1:204.44:203.88:580.19:152.85:418:03Third Quarter11Thu
12Fri2:273.95:104.09:520.510:542.65:418:04Third Quarter12Fri
13Sat3:513.55:494.210:420.85:418:04Third Quarter13Sat
14Sun5:173.36:204.512:092.111:27 AM1.15:418:04Third Quarter14Sun
15Mon6:313.26:484.81:021.612:071.45:418:05Waning Crescent15Mon
16Tue7:323.27:145.11:431.012:431.65:418:05Waning Crescent16Tue
17Wed8:243.37:425.42:190.51:161.85:428:05Waning Crescent17Wed
18Thu9:093.38:105.62:530.11:491.95:428:06Waning Crescent18Thu
19Fri9:513.48:415.83:26-0.32:222.15:428:06New Moon19Fri
20Sat10:323.59:146.04:01-0.62:562.25:428:06New Moon20Sat
21Sun11:133.59:496.04:37-0.83:322.35:428:06New Moon21Sun
22Mon11:573.510:286.05:16-0.94:112.35:438:07New Moon22Mon
23Tue12:443.55:57-0.94:562.55:438:07Waxing Crescent23Tue
24Wed1:343.66:41-0.75:502.65:438:07Waxing Crescent24Wed
25Thu2:273.77:27-0.56:592.65:438:07Waxing Crescent25Thu
26Fri12:515.03:204.08:16-0.28:262.55:448:07First Quarter26Fri
27Sat1:584.44:124.49:070.210:032.25:448:07First Quarter27Sat
28Sun3:223.95:004.810:000.611:291.55:448:07First Quarter28Sun
29Mon4:563.55:465.310:541.05:458:07First Quarter29Mon
30Tue6:263.46:305.712:390.811:47 AM1.35:458:07Waxing Gibbous30Tue
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 4:11 pm — 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 19% 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 Waxing Crescent (19% 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