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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in King Harbor, Santa Monica Bay, CA.
Next low tide : in 51m at 4:57 am (-0.6 ft)
Next high tide : 11:39 am (3.4 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Jan 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:296.810:004.32:111.53:35-1.76:584:55New Moon1Wed
2Thu9:156.710:464.43:011.54:18-1.66:584:56New Moon2Thu
3Fri10:036.311:334.53:531.55:02-1.36:584:57Waxing Crescent3Fri
4Sat10:535.74:501.65:48-0.86:594:58Waxing Crescent4Sat
5Sun12:244.611:49 AM4.95:551.76:35-0.26:594:59Waxing Crescent5Sun
6Mon1:194.612:544.17:121.87:250.46:594:59First Quarter6Mon
7Tue2:184.72:183.48:441.78:221.06:595:00First Quarter7Tue
8Wed3:204.84:033.110:191.39:251.56:595:01First Quarter8Wed
9Thu4:205.05:423.011:360.810:311.96:595:02First Quarter9Thu
10Fri5:145.26:543.212:340.36:595:03Waxing Gibbous10Fri
11Sat6:005.37:453.41:19-0.16:595:04Waxing Gibbous11Sat
12Sun6:405.58:243.512:212.11:55-0.36:585:05Waxing Gibbous12Sun
13Mon7:165.68:563.61:022.12:27-0.56:585:06Waxing Gibbous13Mon
14Tue7:495.69:243.71:382.02:56-0.66:585:06Full Moon14Tue
15Wed8:205.69:513.82:121.93:24-0.66:585:07Full Moon15Wed
16Thu8:515.610:183.82:441.93:51-0.56:585:08Full Moon16Thu
17Fri9:215.410:463.93:171.84:18-0.46:575:09Full Moon17Fri
18Sat9:535.111:163.93:521.94:46-0.26:575:10Waning Gibbous18Sat
19Sun10:254.811:494.04:311.95:130.16:575:11Waning Gibbous19Sun
20Mon11:014.35:152.05:420.56:565:12Waning Gibbous20Mon
21Tue12:254.011:43 AM3.86:092.06:130.96:565:13Waning Gibbous21Tue
22Wed1:064.112:413.27:222.06:491.36:555:14Third Quarter22Wed
23Thu1:574.32:142.78:571.87:381.76:555:15Third Quarter23Thu
24Fri2:584.54:202.610:291.28:492.06:545:16Third Quarter24Fri
25Sat4:024.85:552.811:370.510:122.16:545:17Third Quarter25Sat
26Sun5:015.36:533.212:28-0.26:535:18Waning Crescent26Sun
27Mon5:565.87:383.61:13-0.86:535:19Waning Crescent27Mon
28Tue6:466.28:184.012:241.81:55-1.36:525:20Waning Crescent28Tue
29Wed7:346.58:574.31:171.42:35-1.66:525:21New Moon29Wed
30Thu8:216.69:364.62:081.13:15-1.76:515:22New Moon30Thu
31Fri9:086.410:164.82:570.93:55-1.56:505:23New Moon31Fri
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 8:18 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 99% 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 Full Moon (99% 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