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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide : 3:44 pm (2.6 ft)
Next high tide : in 2h 31m at 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 - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:404.07:465.22:110.41:442.26:277:19Waning Crescent1Sun
2Mon9:014.28:215.42:380.32:181.96:287:17Waning Crescent2Mon
3Tue9:224.48:545.53:040.22:511.66:297:16New Moon3Tue
4Wed9:444.79:285.43:280.23:241.36:297:15New Moon4Wed
5Thu10:074.910:025.33:530.33:581.16:307:13New Moon5Thu
6Fri10:335.110:395.04:180.54:350.96:317:12New Moon6Fri
7Sat11:015.211:194.64:450.75:160.86:317:11Waxing Crescent7Sat
8Sun11:325.35:121.16:030.86:327:09Waxing Crescent8Sun
9Mon12:054.212:095.35:421.56:590.96:337:08Waxing Crescent9Mon
10Tue1:043.712:545.26:172.08:111.06:337:06Waxing Crescent10Tue
11Wed2:273.21:555.17:032.49:400.96:347:05First Quarter11Wed
12Thu4:263.23:175.08:212.811:070.66:357:04First Quarter12Thu
13Fri6:033.54:455.110:182.86:357:02First Quarter13Fri
14Sat6:583.96:005.412:140.211:50 AM2.56:367:01Waxing Gibbous14Sat
15Sun7:374.37:015.71:06-0.112:552.06:377:00Waxing Gibbous15Sun
16Mon8:134.87:545.81:49-0.31:471.46:376:58Waxing Gibbous16Mon
17Tue8:465.28:415.92:28-0.32:340.96:386:57Full Moon17Tue
18Wed9:185.59:265.73:04-0.23:180.56:396:55Full Moon18Wed
19Thu9:515.710:105.43:380.14:010.26:396:54Full Moon19Thu
20Fri10:235.810:535.04:110.54:430.26:406:53Full Moon20Fri
21Sat10:555.711:384.54:430.95:270.36:416:51Waning Gibbous21Sat
22Sun11:285.55:141.46:130.56:426:50Waning Gibbous22Sun
23Mon12:284.012:035.25:452.07:050.86:426:48Waning Gibbous23Mon
24Tue1:293.512:434.96:172.58:091.16:436:47Waning Gibbous24Tue
25Wed3:013.21:344.56:572.99:341.36:446:46Third Quarter25Wed
26Thu5:203.22:524.38:223.211:011.36:446:44Third Quarter26Thu
27Fri6:373.54:274.210:413.26:456:43Third Quarter27Fri
28Sat7:103.85:424.312:051.112:022.96:466:41Third Quarter28Sat
29Sun7:344.06:364.612:490.912:502.56:466:40Waning Crescent29Sun
30Mon7:544.37:204.81:230.81:282.06:476:39Waning Crescent30Mon
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 1:41 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 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