33.8467’ N, 118.3980’ W

King Harbor, Santa Monica Bay, CA

65°
H 80°
L 68°
ENE
3mph
Low tide
4:44 am

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

TIDE TIMES for Tuesday, September 29, 2026
The tide is currently falling in King Harbor, Santa Monica Bay, CA.
Next low tide : in 19m at 4:44 am (1.7 ft)
Next high tide : 11:06 am (6.0 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Mar 1860

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:484.57:172.911:240.29:302.96:285:57First Quarter1Thu
2Fri4:194.87:163.212:14-0.36:275:58Waxing Gibbous2Fri
3Sat5:295.37:343.612:55-0.86:255:59Waxing Gibbous3Sat
4Sun6:255.77:594.112:172.01:31-1.16:246:00Waxing Gibbous4Sun
5Mon7:156.08:264.51:081.32:05-1.36:236:00Waxing Gibbous5Mon
6Tue8:036.08:565.01:560.72:39-1.26:226:01Full Moon6Tue
7Wed8:505.89:285.32:430.13:12-0.96:206:02Full Moon7Wed
8Thu9:375.310:025.63:31-0.23:45-0.46:196:03Full Moon8Thu
9Fri10:274.710:375.64:21-0.44:170.36:186:04Waning Gibbous9Fri
10Sat11:204.011:165.55:14-0.34:500.96:166:04Waning Gibbous10Sat
11Sun12:253.26:14-0.15:221.66:156:05Waning Gibbous11Sun
12Mon12:005.22:022.77:280.25:572.26:146:06Third Quarter12Mon
13Tue12:564.89:030.36:126:07Third Quarter13Tue
14Wed2:184.46:283.110:380.29:453.06:116:08Third Quarter14Wed
15Thu3:584.36:593.411:460.011:262.76:106:08Third Quarter15Thu
16Fri5:164.47:233.612:33-0.16:086:09Waning Crescent16Fri
17Sat6:114.67:433.812:202.21:09-0.26:076:10Waning Crescent17Sat
18Sun6:534.78:004.012:581.81:37-0.26:066:11Waning Crescent18Sun
19Mon7:284.88:174.31:301.42:01-0.16:046:11Waning Crescent19Mon
20Tue8:004.88:354.51:591.02:220.06:036:12New Moon20Tue
21Wed8:324.68:534.72:290.72:420.36:026:13New Moon21Wed
22Thu9:034.49:124.92:590.43:010.56:006:14New Moon22Thu
23Fri9:364.19:345.03:310.33:210.85:596:14New Moon23Fri
24Sat10:113.89:575.04:050.23:401.25:586:15Waxing Crescent24Sat
25Sun10:523.410:235.04:430.23:591.55:566:16Waxing Crescent25Sun
26Mon11:412.910:554.95:280.24:161.95:556:17Waxing Crescent26Mon
27Tue12:582.56:260.44:282.25:536:17Waxing Crescent27Tue
28Wed7:450.55:526:18First Quarter28Wed
29Thu12:404.69:200.45:516:19First Quarter29Thu
30Fri2:164.56:103.210:370.09:512.95:496:20First Quarter30Fri
31Sat3:544.66:273.611:31-0.311:162.25:486:20First Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410738)

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

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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 88% 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 (88% 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