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

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide : 12:18 pm (3.1 ft)
Next high tide : in 4h 34m at 8:47 am (3.5 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waxing Gibbous (74% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Aug 1923

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:294.35:550.66:162.15:046:54Waning Gibbous1Wed
2Thu1:124.36:301.17:242.15:046:53Third Quarter2Thu
3Fri12:523.52:024.37:071.68:552.15:056:52Third Quarter3Fri
4Sat2:193.03:004.37:532.010:301.85:066:51Third Quarter4Sat
5Sun4:242.93:594.58:572.311:381.35:066:50Third Quarter5Sun
6Mon6:003.04:524.810:112.55:076:49Third Quarter6Mon
7Tue6:533.35:395.112:250.911:14 AM2.55:086:48Waning Crescent7Tue
8Wed7:303.56:205.41:020.412:042.35:096:47Waning Crescent8Wed
9Thu8:003.76:595.81:350.012:472.15:096:46Waning Crescent9Thu
10Fri8:304.07:376.02:07-0.31:271.95:106:45New Moon10Fri
11Sat8:594.28:156.22:39-0.52:071.75:116:44New Moon11Sat
12Sun9:314.48:546.23:11-0.62:481.55:116:43New Moon12Sun
13Mon10:044.69:366.03:45-0.63:321.35:126:42New Moon13Mon
14Tue10:404.810:215.64:20-0.44:201.35:136:41Waxing Crescent14Tue
15Wed11:204.911:115.04:560.05:141.25:146:40Waxing Crescent15Wed
16Thu12:055.05:350.46:191.35:146:39Waxing Crescent16Thu
17Fri12:104.312:575.16:191.07:371.35:156:38First Quarter17Fri
18Sat1:283.71:595.17:111.59:091.15:166:37First Quarter18Sat
19Sun3:123.33:105.28:202.010:360.75:166:36First Quarter19Sun
20Mon4:593.44:225.49:442.211:450.25:176:34First Quarter20Mon
21Tue6:143.75:255.711:032.25:186:33Waxing Gibbous21Tue
22Wed7:074.06:195.912:39-0.212:062.05:196:32Waxing Gibbous22Wed
23Thu7:474.37:066.01:23-0.412:581.85:196:31Waxing Gibbous23Thu
24Fri8:234.57:486.02:02-0.51:411.65:206:30Full Moon24Fri
25Sat8:544.68:275.92:37-0.52:211.45:216:28Full Moon25Sat
26Sun9:244.79:035.73:10-0.32:581.35:216:27Full Moon26Sun
27Mon9:534.89:385.43:40-0.13:351.35:226:26Full Moon27Mon
28Tue10:224.710:135.04:080.34:121.35:236:25Waning Gibbous28Tue
29Wed10:514.710:494.54:360.74:511.45:236:23Waning Gibbous29Wed
30Thu11:214.611:294.05:031.15:351.65:246:22Waning Gibbous30Thu
31Fri11:554.55:301.66:291.75:256:21Waning Gibbous31Fri
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 10:32 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 74% 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 Gibbous (74% 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