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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide : in 3h 48m at 3:40 am (-1.6 ft)
Next high tide : 10:16 am (3.8 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Mar 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:255.311:084.94:230.54:49-0.36:215:49Waning Gibbous1Tue
2Wed11:134.511:464.85:140.55:230.46:205:49Waning Gibbous2Wed
3Thu12:073.76:120.75:551.16:195:50Waning Gibbous3Thu
4Fri12:274.61:193.07:210.86:281.76:175:51Third Quarter4Fri
5Sat1:154.43:272.68:510.97:092.36:165:52Third Quarter5Sat
6Sun2:204.26:162.810:310.78:532.76:155:53Third Quarter6Sun
7Mon3:444.17:103.111:460.411:002.76:135:53Third Quarter7Mon
8Tue5:004.37:363.412:360.16:125:54Waning Crescent8Tue
9Wed5:564.57:573.612:052.51:13-0.16:115:55Waning Crescent9Wed
10Thu6:394.88:153.712:452.21:44-0.36:105:56Waning Crescent10Thu
11Fri7:155.08:333.91:181.92:11-0.46:085:57Waning Crescent11Fri
12Sat7:485.18:524.11:471.52:35-0.46:075:57New Moon12Sat
13Sun8:195.29:134.22:171.22:59-0.46:065:58New Moon13Sun
14Mon8:515.19:344.42:481.03:23-0.36:045:59New Moon14Mon
15Tue9:234.99:584.63:210.83:460.06:036:00New Moon15Tue
16Wed9:594.610:234.73:570.64:100.36:026:01Waxing Crescent16Wed
17Thu10:384.110:524.84:380.54:340.86:006:01Waxing Crescent17Thu
18Fri11:253.511:254.85:250.55:001.25:596:02Waxing Crescent18Fri
19Sat12:293.06:230.65:271.75:586:03Waxing Crescent19Sat
20Sun12:084.72:192.67:420.66:012.25:566:04First Quarter20Sun
21Mon1:084.65:072.79:210.47:262.65:556:04First Quarter21Mon
22Tue2:354.66:133.110:480.09:552.75:536:05First Quarter22Tue
23Wed4:074.86:473.511:50-0.511:232.35:526:06Waxing Gibbous23Wed
24Thu5:215.17:174.012:38-0.85:516:07Waxing Gibbous24Thu
25Fri6:215.57:474.412:231.71:20-1.05:496:07Waxing Gibbous25Fri
26Sat7:135.78:174.71:131.11:57-1.15:486:08Waxing Gibbous26Sat
27Sun8:005.78:485.01:590.52:32-0.95:476:09Full Moon27Sun
28Mon8:465.59:195.32:430.13:05-0.65:456:10Full Moon28Mon
29Tue9:305.19:495.33:26-0.13:37-0.15:446:10Full Moon29Tue
30Wed10:154.510:205.34:11-0.24:070.55:436:11Waning Gibbous30Wed
31Thu11:033.910:525.14:56-0.24:351.15:416:12Waning Gibbous31Thu
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 6:58 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 4% 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 Waning Crescent (4% 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