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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Long Beach, Inner Harbor, CA.
Next low tide : in 2h 39m at 6:53 pm (1.2 ft)
Next high tide (tomorrow) : 12:43 am (4.1 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Oct 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:176.210:064.63:040.73:57-0.35:475:37Waxing Crescent1Sat
2Sun9:526.311:044.03:351.24:50-0.45:485:36Waxing Crescent2Sun
3Mon10:316.24:071.85:52-0.25:485:34Waxing Crescent3Mon
4Tue12:193.511:18 AM5.94:412.47:070.05:495:33Waxing Crescent4Tue
5Wed2:123.212:205.55:242.98:370.15:505:32First Quarter5Wed
6Thu4:363.41:515.17:073.310:040.15:505:30First Quarter6Thu
7Fri5:383.83:344.99:443.211:100.05:515:29First Quarter7Fri
8Sat6:134.24:555.011:122.75:525:28Waxing Gibbous8Sat
9Sun6:424.55:555.112:00-0.112:082.15:535:26Waxing Gibbous9Sun
10Mon7:074.86:435.112:390.012:511.65:535:25Waxing Gibbous10Mon
11Tue7:305.17:245.01:100.21:281.15:545:24Waxing Gibbous11Tue
12Wed7:515.38:024.81:370.52:020.85:555:23Full Moon12Wed
13Thu8:105.58:374.62:000.82:340.55:565:21Full Moon13Thu
14Fri8:305.69:134.32:201.23:060.35:575:20Full Moon14Fri
15Sat8:495.69:504.02:391.53:380.25:575:19Full Moon15Sat
16Sun9:105.610:303.62:581.94:120.35:585:18Waning Gibbous16Sun
17Mon9:335.511:193.33:142.24:510.45:595:16Waning Gibbous17Mon
18Tue9:585.33:272.55:370.66:005:15Waning Gibbous18Tue
19Wed12:343.010:28 AM5.03:282.86:390.86:015:14Waning Gibbous19Wed
20Thu11:084.88:040.96:015:13Third Quarter20Thu
21Fri12:174.59:280.86:025:12Third Quarter21Fri
22Sat6:263.72:114.38:403.610:280.66:035:11Third Quarter22Sat
23Sun6:013.93:474.410:303.211:100.46:045:10Third Quarter23Sun
24Mon6:084.24:554.611:242.511:450.36:055:08Waning Crescent24Mon
25Tue6:224.75:514.812:071.86:065:07Waning Crescent25Tue
26Wed6:435.26:434.912:170.412:490.96:065:06Waning Crescent26Wed
27Thu7:075.77:334.912:480.51:320.26:075:05Waning Crescent27Thu
28Fri7:356.28:244.71:190.72:16-0.56:085:04New Moon28Fri
29Sat8:086.69:164.41:521.13:02-0.96:095:03New Moon29Sat
30Sun8:436.810:134.12:261.43:51-1.16:105:02New Moon30Sun
31Mon9:226.811:173.73:021.94:44-1.16:115:01Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410686)

Common Questions About Long Beach, Inner Harbor, CA Tides

Show All
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 9:48 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