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

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Long Beach, Inner Harbor, CA.
Next low tide (tomorrow) : 7:01 am (-1.1 ft)
Next high tide : in 3h 18m at 11:37 pm (6.2 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Crescent (10% illuminated)
Tide Station Location : Station #9410686
Common Questions About Tides

Long Beach, Inner Harbor, CA Tides - Jul 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:573.84:474.49:430.811:132.05:468:07Third Quarter1Thu
2Fri4:263.35:304.610:321.35:468:07Third Quarter2Fri
3Sat6:003.06:074.812:281.511:18 AM1.75:478:07Third Quarter3Sat
4Sun7:213.06:425.11:221.012:032.05:478:07Waning Crescent4Sun
5Mon8:243.17:145.32:050.512:442.25:478:07Waning Crescent5Mon
6Tue9:123.27:465.52:410.21:232.45:488:06Waning Crescent6Tue
7Wed9:503.48:195.73:15-0.22:002.45:498:06Waning Crescent7Wed
8Thu10:253.48:525.83:47-0.42:362.45:498:06New Moon8Thu
9Fri10:583.59:265.94:19-0.63:112.45:508:06New Moon9Fri
10Sat11:323.610:015.94:52-0.73:482.45:508:05New Moon10Sat
11Sun12:063.65:26-0.74:262.45:518:05New Moon11Sun
12Mon12:433.76:01-0.65:092.45:518:05Waxing Crescent12Mon
13Tue1:223.86:37-0.46:002.55:528:04Waxing Crescent13Tue
14Wed2:044.07:13-0.17:042.55:538:04Waxing Crescent14Wed
15Thu12:484.72:484.27:520.38:252.35:538:04First Quarter15Thu
16Fri1:514.03:354.58:340.79:581.95:548:03First Quarter16Fri
17Sat3:173.44:254.99:221.211:271.35:548:03First Quarter17Sat
18Sun5:043.15:165.410:181.65:558:02First Quarter18Sun
19Mon6:443.16:085.812:380.511:20 AM2.05:568:02Waxing Gibbous19Mon
20Tue8:003.36:596.21:36-0.212:242.15:568:01Waxing Gibbous20Tue
21Wed8:573.67:496.52:27-0.81:232.25:578:01Waxing Gibbous21Wed
22Thu9:453.88:376.73:13-1.22:182.15:588:00Full Moon22Thu
23Fri10:284.09:246.73:57-1.43:082.05:587:59Full Moon23Fri
24Sat11:094.110:096.64:40-1.43:571.95:597:59Full Moon24Sat
25Sun11:494.210:536.25:20-1.24:451.96:007:58Full Moon25Sun
26Mon12:294.36:00-0.85:351.96:007:57Waning Gibbous26Mon
27Tue1:094.36:38-0.36:282.06:017:57Waning Gibbous27Tue
28Wed12:225.01:514.37:150.27:292.16:027:56Waning Gibbous28Wed
29Thu1:104.32:364.37:510.88:442.16:037:55Third Quarter29Thu
30Fri2:113.63:234.48:281.410:172.06:037:54Third Quarter30Fri
31Sat3:433.04:144.59:092.011:501.66:047:53Third Quarter31Sat
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 3:19 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 10% 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 (10% 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