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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide (tomorrow) : 2:57 am (-1.3 ft)
Next high tide : in 20m at 7:23 pm (6.5 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Mar 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:585.57:513.81:13-1.06:205:50Waning Crescent1Thu
2Fri6:525.78:244.112:441.91:55-1.36:195:51Waning Crescent2Fri
3Sat7:395.98:554.31:321.52:32-1.36:185:52New Moon3Sat
4Sun8:225.89:254.52:151.13:06-1.16:175:52New Moon4Sun
5Mon9:025.69:544.62:560.83:37-0.86:155:53New Moon5Mon
6Tue9:405.310:224.73:350.74:07-0.46:145:54New Moon6Tue
7Wed10:184.810:504.64:150.74:340.16:135:55Waxing Crescent7Wed
8Thu10:574.211:194.54:550.75:000.76:115:56Waxing Crescent8Thu
9Fri11:393.611:484.45:400.95:231.36:105:57Waxing Crescent9Fri
10Sat12:323.06:321.15:441.86:095:57Waxing Crescent10Sat
11Sun12:224.23:072.58:431.26:582.37:086:58First Quarter11Sun
12Mon2:084.010:271.27:066:59First Quarter12Mon
13Tue3:223.98:182.912:030.97:057:00First Quarter13Tue
14Wed4:573.98:223.21:010.57:047:01First Quarter14Wed
15Thu6:094.28:363.412:202.81:410.17:027:01Waxing Gibbous15Thu
16Fri7:014.68:523.71:102.52:13-0.27:017:02Waxing Gibbous16Fri
17Sat7:444.99:113.91:482.02:42-0.56:597:03Waxing Gibbous17Sat
18Sun8:225.29:324.22:221.63:10-0.66:587:04Waxing Gibbous18Sun
19Mon9:005.49:554.52:581.13:38-0.76:577:04Full Moon19Mon
20Tue9:395.410:214.83:350.74:06-0.56:557:05Full Moon20Tue
21Wed10:205.210:505.04:140.34:35-0.36:547:06Full Moon21Wed
22Thu11:034.811:215.24:570.15:050.26:537:07Waning Gibbous22Thu
23Fri11:524.311:575.35:45-0.15:370.76:517:07Waning Gibbous23Fri
24Sat12:503.76:40-0.16:111.36:507:08Waning Gibbous24Sat
25Sun12:395.22:073.17:470.06:511.96:497:09Waning Gibbous25Sun
26Mon1:315.04:042.89:100.17:512.56:477:10Third Quarter26Mon
27Tue2:424.76:093.110:440.09:482.86:467:10Third Quarter27Tue
28Wed4:154.67:133.512:03-0.36:457:11Third Quarter28Wed
29Thu5:434.77:533.91:03-0.66:437:12Waning Crescent29Thu
30Fri6:515.08:254.212:572.11:49-0.76:427:13Waning Crescent30Fri
31Sat7:465.18:554.51:491.52:28-0.76:417:13Waning Crescent31Sat
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 11:10 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 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 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 Crescent (10% 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