Tides Today & Tomorrow in King Harbor, Santa Monica Bay, CA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in King Harbor, Santa Monica Bay, CA.
Next low tide : in 1h 02m at 6:29 pm (1.9 ft)
Next high tide (tomorrow) : 12:15 am (4.4 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Sep 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:483.34:455.410:033.16:277:19Third Quarter1Fri
2Sat7:393.76:035.612:370.011:50 AM2.96:287:17Waning Crescent2Sat
3Sun8:134.07:045.81:29-0.312:592.56:287:16Waning Crescent3Sun
4Mon8:434.47:545.92:12-0.51:512.06:297:15Waning Crescent4Mon
5Tue9:114.68:385.92:47-0.52:341.56:307:13Waning Crescent5Tue
6Wed9:374.99:185.83:19-0.33:141.26:307:12New Moon6Wed
7Thu10:025.19:555.53:47-0.13:520.96:317:11New Moon7Thu
8Fri10:275.210:315.14:120.34:290.86:327:09New Moon8Fri
9Sat10:505.211:084.64:360.85:060.86:337:08Waxing Crescent9Sat
10Sun11:145.211:464.14:571.25:440.96:337:07Waxing Crescent10Sun
11Mon11:385.15:171.76:271.06:347:05Waxing Crescent11Mon
12Tue12:303.512:054.95:332.27:201.36:357:04Waxing Crescent12Tue
13Wed1:303.112:374.75:422.68:361.46:357:02First Quarter13Wed
14Thu4:002.81:244.55:032.910:221.46:367:01First Quarter14Thu
15Fri2:534.311:491.16:377:00First Quarter15Fri
16Sat8:183.44:424.410:173.56:376:58First Quarter16Sat
17Sun7:563.65:544.712:400.812:013.26:386:57First Quarter17Sun
18Mon8:043.96:455.11:170.412:502.76:396:55Waxing Gibbous18Mon
19Tue8:184.27:295.41:470.21:292.26:396:54Waxing Gibbous19Tue
20Wed8:364.68:115.62:150.02:071.66:406:53Waxing Gibbous20Wed
21Thu8:585.08:525.62:430.02:461.06:416:51Full Moon21Thu
22Fri9:235.49:355.43:110.13:270.46:416:50Full Moon22Fri
23Sat9:525.810:205.13:390.44:110.06:426:48Full Moon23Sat
24Sun10:236.111:094.64:090.84:58-0.26:436:47Full Moon24Sun
25Mon10:596.24:411.25:50-0.26:446:46Waning Gibbous25Mon
26Tue12:054.111:39 AM6.15:141.86:50-0.16:446:44Waning Gibbous26Tue
27Wed1:163.512:275.95:512.38:040.16:456:43Waning Gibbous27Wed
28Thu2:593.21:305.56:412.89:340.36:466:42Third Quarter28Thu
29Fri5:093.42:575.28:193.211:010.26:466:40Third Quarter29Fri
30Sat6:243.84:345.010:353.26:476:39Third Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410738)

Common Questions About King Harbor, Santa Monica Bay, CA Tides

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What time does the tide turn (slack tide) in King Harbor, Santa Monica Bay, CA today?

Slack tide in King Harbor, Santa Monica Bay, CA is approximately 9:22 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 King Harbor, Santa Monica Bay, CA?

King Harbor, Santa Monica Bay, CA is currently in a spring phase. Tonight's moon is 83% 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 King Harbor, Santa Monica Bay, 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 King Harbor, Santa Monica Bay, CA?

Tide predictions for King Harbor, Santa Monica Bay, 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 King Harbor, Santa Monica Bay, CA?

Tide data for King Harbor, Santa Monica Bay, CA is sourced from NOAA Station #9410738. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410738.

What is the moon phase in King Harbor, Santa Monica Bay, CA tonight?

Tonight the moon over King Harbor, Santa Monica Bay, CA is Waning Gibbous (83% illuminated). This places King Harbor, Santa Monica Bay, 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