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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide : in 3h 08m at 5:41 am (0.0 ft)
Next high tide : 12:02 pm (5.0 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Jun 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:023.68:446.13:27-1.22:302.14:436:57New Moon1Sat
2Sun10:483.59:235.94:08-1.13:112.24:426:58New Moon2Sun
3Mon11:363.510:025.64:50-0.93:522.44:426:58Waxing Crescent3Mon
4Tue12:253.55:32-0.64:382.54:426:59Waxing Crescent4Tue
5Wed1:163.56:14-0.25:322.74:427:00Waxing Crescent5Wed
6Thu2:093.56:560.16:422.74:417:00Waxing Crescent6Thu
7Fri12:134.12:593.77:400.58:132.74:417:01First Quarter7Fri
8Sat1:143.63:423.98:230.99:472.34:417:01First Quarter8Sat
9Sun2:363.24:184.29:061.211:021.84:417:02First Quarter9Sun
10Mon4:112.94:514.59:491.511:561.34:417:02First Quarter10Mon
11Tue5:352.95:224.910:321.84:417:03Waxing Gibbous11Tue
12Wed6:423.05:545.212:390.711:14 AM2.04:417:03Waxing Gibbous12Wed
13Thu7:363.16:285.61:170.111:56 AM2.14:417:03Waxing Gibbous13Thu
14Fri8:223.37:045.91:54-0.412:372.24:417:04Waxing Gibbous14Fri
15Sat9:043.47:436.22:32-0.81:182.24:417:04Full Moon15Sat
16Sun9:453.58:236.43:11-1.12:012.24:417:04Full Moon16Sun
17Mon10:263.69:066.43:51-1.32:472.24:417:05Full Moon17Mon
18Tue11:103.79:526.24:33-1.33:362.24:417:05Waning Gibbous18Tue
19Wed11:553.810:405.85:16-1.24:332.24:417:05Waning Gibbous19Wed
20Thu12:434.06:00-0.95:392.24:427:06Waning Gibbous20Thu
21Fri1:334.36:45-0.46:582.14:427:06Waning Gibbous21Fri
22Sat12:384.52:254.67:320.18:301.94:427:06Third Quarter22Sat
23Sun1:573.83:175.08:210.710:031.34:427:06Third Quarter23Sun
24Mon3:353.24:085.39:141.211:210.74:427:07Third Quarter24Mon
25Tue5:173.14:585.610:111.64:437:07Waning Crescent25Tue
26Wed6:413.15:455.912:240.011:09 AM2.04:437:07Waning Crescent26Wed
27Thu7:463.36:316.11:15-0.512:042.24:437:07Waning Crescent27Thu
28Fri8:363.57:146.22:00-0.812:542.24:447:07Waning Crescent28Fri
29Sat9:193.67:546.22:41-1.01:402.24:447:07New Moon29Sat
30Sun9:563.78:336.13:19-1.02:222.24:447:07New Moon30Sun
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 8:51 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 spring phase. Tonight's moon is 12% 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 (12% 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