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

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide : 11:41 am (2.4 ft)
Next high tide : in 4h 46m at 7:51 am (3.0 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Jul 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:003.47:275.81:510.212:531.85:468:08Waxing Gibbous1Sun
2Mon8:583.58:045.92:38-0.31:382.05:468:08Waxing Gibbous2Mon
3Tue9:473.68:396.03:19-0.62:182.25:478:08Full Moon3Tue
4Wed10:293.69:136.03:56-0.82:562.35:478:08Full Moon4Wed
5Thu11:073.69:475.94:32-0.83:322.45:488:08Full Moon5Thu
6Fri11:433.610:205.75:06-0.74:072.45:488:07Full Moon6Fri
7Sat12:193.65:40-0.54:432.55:498:07Waning Gibbous7Sat
8Sun12:573.66:14-0.35:222.65:498:07Waning Gibbous8Sun
9Mon1:363.76:480.06:072.75:508:07Waning Gibbous9Mon
10Tue12:044.82:193.77:240.37:022.85:518:06Waning Gibbous10Tue
11Wed12:444.33:033.88:000.78:162.85:518:06Third Quarter11Wed
12Thu1:343.83:494.08:391.09:492.65:528:06Third Quarter12Thu
13Fri2:483.34:334.39:211.411:202.15:528:05Third Quarter13Fri
14Sat4:313.05:154.710:101.85:538:05Third Quarter14Sat
15Sun6:142.95:575.112:281.511:04 AM2.05:548:05Waning Crescent15Sun
16Mon7:313.16:405.51:190.811:59 AM2.25:548:04Waning Crescent16Mon
17Tue8:283.37:236.02:030.112:522.25:558:04Waning Crescent17Tue
18Wed9:153.68:076.42:45-0.61:432.25:558:03Waning Crescent18Wed
19Thu9:583.88:526.73:26-1.12:322.15:568:03New Moon19Thu
20Fri10:404.09:386.84:08-1.43:212.05:578:02New Moon20Fri
21Sat11:224.110:256.74:51-1.54:111.95:578:02New Moon21Sat
22Sun12:064.35:34-1.45:041.85:588:01Waxing Crescent22Sun
23Mon12:524.46:18-1.16:031.85:598:00Waxing Crescent23Mon
24Tue12:065.81:404.67:02-0.67:091.95:598:00Waxing Crescent24Tue
25Wed1:035.12:334.77:480.08:281.86:007:59First Quarter25Wed
26Thu2:114.33:294.98:370.79:591.66:017:58First Quarter26Thu
27Fri3:383.64:285.19:311.411:301.26:027:58First Quarter27Fri
28Sat5:243.25:265.310:331.96:027:57First Quarter28Sat
29Sun7:033.26:195.412:450.611:39 AM2.36:037:56Waxing Gibbous29Sun
30Mon8:153.47:075.61:420.212:412.46:047:55Waxing Gibbous30Mon
31Tue9:053.67:505.72:28-0.21:322.56:047:54Waxing Gibbous31Tue
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 9:46 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 King Harbor, Santa Monica Bay, CA?

King Harbor, Santa Monica Bay, CA is currently in a spring phase. Tonight's moon is 18% 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 (18% 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