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 33m 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 - Mar 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:454.12:232.48:171.46:072.16:205:49First Quarter1Sun
2Mon1:424.110:071.16:185:50First Quarter2Mon
3Tue3:024.26:592.911:260.69:492.76:175:51First Quarter3Tue
4Wed4:234.57:173.212:160.06:165:52Waxing Gibbous4Wed
5Thu5:275.07:393.512:56-0.56:155:53Waxing Gibbous5Thu
6Fri6:205.58:043.912:162.11:33-1.06:135:53Waxing Gibbous6Fri
7Sat7:085.98:314.21:031.62:09-1.26:125:54Waxing Gibbous7Sat
8Sun8:546.110:014.61:481.13:44-1.37:116:55Full Moon8Sun
9Mon9:396.110:344.93:330.64:19-1.27:096:56Full Moon9Mon
10Tue10:265.811:085.14:200.24:54-0.87:086:57Full Moon10Tue
11Wed11:145.311:455.35:100.05:29-0.37:076:57Waning Gibbous11Wed
12Thu12:064.66:030.06:050.47:066:58Waning Gibbous12Thu
13Fri12:255.21:083.87:030.16:431.17:046:59Waning Gibbous13Fri
14Sat1:115.12:303.18:160.27:271.87:037:00Third Quarter14Sat
15Sun2:074.84:362.89:460.38:332.37:017:01Third Quarter15Sun
16Mon3:214.66:423.111:210.110:332.67:007:01Third Quarter16Mon
17Tue4:514.57:433.412:36-0.16:597:02Third Quarter17Tue
18Wed6:104.68:203.712:162.51:30-0.36:577:03Waning Crescent18Wed
19Thu7:094.88:483.91:192.12:12-0.56:567:04Waning Crescent19Thu
20Fri7:554.99:114.12:021.82:46-0.56:557:04Waning Crescent20Fri
21Sat8:335.09:324.22:371.43:14-0.46:537:05Waning Crescent21Sat
22Sun9:065.09:524.43:081.13:38-0.26:527:06New Moon22Sun
23Mon9:374.910:114.53:370.94:010.06:517:07New Moon23Mon
24Tue10:084.710:314.64:070.74:220.26:497:07New Moon24Tue
25Wed10:394.410:534.74:370.54:430.56:487:08New Moon25Wed
26Thu11:134.011:154.75:100.55:040.96:477:09Waxing Crescent26Thu
27Fri11:493.611:394.75:460.55:231.36:457:10Waxing Crescent27Fri
28Sat12:343.26:280.65:411.76:447:10Waxing Crescent28Sat
29Sun12:074.61:382.77:200.75:552.16:437:11Waxing Crescent29Sun
30Mon12:424.48:330.86:417:12First Quarter30Mon
31Tue1:354.310:100.76:407:13First Quarter31Tue
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