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 3h 45m 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 - Nov 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:015.48:184.71:420.62:190.77:126:00Waxing Gibbous1Wed
2Thu8:295.89:024.82:140.72:570.17:135:59Full Moon2Thu
3Fri9:006.19:484.72:470.83:38-0.47:145:58Full Moon3Fri
4Sat9:346.410:374.53:221.04:22-0.77:155:57Full Moon4Sat
5Sun9:116.510:314.32:581.34:10-0.86:164:56Full Moon5Sun
6Mon9:536.311:334.03:391.75:02-0.76:174:55Waning Gibbous6Mon
7Tue10:396.14:252.16:01-0.56:174:55Waning Gibbous7Tue
8Wed12:473.811:35 AM5.65:222.57:08-0.26:184:54Waning Gibbous8Wed
9Thu2:133.812:445.16:452.88:210.06:194:53Third Quarter9Thu
10Fri3:364.12:124.78:342.89:330.26:204:52Third Quarter10Fri
11Sat4:384.43:434.410:122.410:350.36:214:52Third Quarter11Sat
12Sun5:264.85:004.411:231.811:260.46:224:51Waning Crescent12Sun
13Mon6:045.26:034.412:181.26:234:50Waning Crescent13Mon
14Tue6:375.56:564.412:090.61:020.76:244:50Waning Crescent14Tue
15Wed7:075.77:424.312:460.91:420.36:254:49Waning Crescent15Wed
16Thu7:355.88:234.21:181.12:180.06:264:49New Moon16Thu
17Fri8:015.89:034.11:471.42:52-0.26:274:48New Moon17Fri
18Sat8:265.89:413.92:141.73:25-0.26:284:48New Moon18Sat
19Sun8:525.710:213.82:401.93:59-0.26:294:47New Moon19Sun
20Mon9:195.611:053.63:072.24:34-0.16:304:47Waxing Crescent20Mon
21Tue9:485.311:573.53:352.45:140.16:304:46Waxing Crescent21Tue
22Wed10:195.04:062.75:580.36:314:46Waxing Crescent22Wed
23Thu1:013.410:55 AM4.74:442.96:490.56:324:45Waxing Crescent23Thu
24Fri2:203.411:42 AM4.35:473.27:470.76:334:45First Quarter24Fri
25Sat3:333.612:523.97:413.28:480.86:344:45First Quarter25Sat
26Sun4:193.92:303.79:402.99:430.96:354:45First Quarter26Sun
27Mon4:524.34:013.710:512.410:320.96:364:44First Quarter27Mon
28Tue5:214.75:133.811:411.711:151.06:374:44Waxing Gibbous28Tue
29Wed5:505.26:123.912:231.06:384:44Waxing Gibbous29Wed
30Thu6:215.77:054.11:050.26:394:44Waxing Gibbous30Thu
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