33.8467’ N, 118.3980’ W

King Harbor, Santa Monica Bay, CA

72°
H -°
L 71°
SE
2mph
Low tide
4:28 am

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

TIDE TIMES for Saturday, September 12, 2026
The tide is currently falling in King Harbor, Santa Monica Bay, CA.
Next low tide : in 2h 34m at 4:28 am (0.3 ft)
Next high tide : 10:43 am (5.5 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:35 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Dec 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:176.010:033.51:552.23:34-0.66:404:45New Moon1Tue
2Wed8:476.010:523.42:242.44:14-0.76:414:44New Moon2Wed
3Thu9:226.011:473.32:552.64:57-0.66:424:44Waxing Crescent3Thu
4Fri10:015.83:312.85:46-0.56:434:44Waxing Crescent4Fri
5Sat12:523.310:47 AM5.54:173.06:41-0.36:444:44Waxing Crescent5Sat
6Sun2:043.411:44 AM5.15:273.27:39-0.16:444:44Waxing Crescent6Sun
7Mon3:073.712:584.67:163.28:380.16:454:44First Quarter7Mon
8Tue3:564.12:314.29:112.89:340.36:464:45First Quarter8Tue
9Wed4:364.64:043.910:382.110:250.66:474:45First Quarter9Wed
10Thu5:135.25:263.811:431.211:110.96:484:45Waxing Gibbous10Thu
11Fri5:495.76:353.812:360.36:484:45Waxing Gibbous11Fri
12Sat6:256.27:363.81:24-0.56:494:45Waxing Gibbous12Sat
13Sun7:026.58:323.912:371.52:10-1.06:504:45Full Moon13Sun
14Mon7:406.79:243.81:181.82:54-1.36:504:46Full Moon14Mon
15Tue8:186.610:143.81:592.03:37-1.46:514:46Full Moon15Tue
16Wed8:576.511:053.72:402.24:21-1.36:524:46Full Moon16Wed
17Thu9:376.111:583.63:222.55:05-1.06:524:47Waning Gibbous17Thu
18Fri10:185.74:072.75:51-0.66:534:47Waning Gibbous18Fri
19Sat12:543.611:01 AM5.24:572.96:37-0.26:534:48Waning Gibbous19Sat
20Sun1:543.611:48 AM4.66:013.07:250.36:544:48Waning Gibbous20Sun
21Mon2:543.712:444.07:283.18:140.76:554:49Third Quarter21Mon
22Tue3:453.92:013.59:132.99:031.16:554:49Third Quarter22Tue
23Wed4:254.23:353.210:422.49:491.46:554:50Third Quarter23Wed
24Thu4:574.45:053.011:421.810:311.76:564:50Third Quarter24Thu
25Fri5:264.76:173.012:271.26:564:51Waning Crescent25Fri
26Sat5:545.07:143.11:040.66:574:51Waning Crescent26Sat
27Sun6:225.48:013.31:390.06:574:52Waning Crescent27Sun
28Mon6:535.68:423.412:242.22:13-0.46:574:53Waning Crescent28Mon
29Tue7:265.99:223.51:012.32:49-0.86:584:53New Moon29Tue
30Wed8:016.110:013.51:372.33:25-1.16:584:54New Moon30Wed
31Thu8:386.210:453.52:162.34:04-1.26:584:55New Moon31Thu
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 3% 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 New Moon (3% 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