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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide (tomorrow) : 4:25 am (-0.6 ft)
Next high tide : in 1h 32m at 8:56 pm (5.7 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:45 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Sep 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:555.65:370.26:110.56:277:19Waning Gibbous1Tue
2Wed12:184.912:415.56:180.87:150.76:287:18Waning Gibbous2Wed
3Thu1:224.21:345.47:041.48:310.86:287:17Third Quarter3Thu
4Fri2:473.62:395.28:022.110:010.96:297:15Third Quarter4Fri
5Sat4:383.43:575.09:222.511:290.76:307:14Third Quarter5Sat
6Sun6:173.65:165.010:592.66:307:13Third Quarter6Sun
7Mon7:213.96:235.212:380.412:182.56:317:11Waning Crescent7Mon
8Tue8:044.27:165.31:300.21:152.26:327:10Waning Crescent8Tue
9Wed8:374.48:005.42:100.11:591.96:327:09Waning Crescent9Wed
10Thu9:054.68:375.42:440.12:351.66:337:07Waning Crescent10Thu
11Fri9:294.79:105.43:120.23:081.46:347:06New Moon11Fri
12Sat9:524.89:425.33:380.33:391.26:347:04New Moon12Sat
13Sun10:144.910:135.14:010.54:101.16:357:03New Moon13Sun
14Mon10:374.910:454.84:240.84:421.06:367:02New Moon14Mon
15Tue11:014.911:194.44:481.15:161.16:367:00Waxing Crescent15Tue
16Wed11:274.911:574.05:111.45:551.16:376:59Waxing Crescent16Wed
17Thu11:554.85:351.86:401.36:386:57Waxing Crescent17Thu
18Fri12:443.612:294.76:002.17:381.46:386:56Waxing Crescent18Fri
19Sat1:503.21:144.66:302.58:581.56:396:55First Quarter19Sat
20Sun3:433.02:234.47:182.910:291.36:406:53First Quarter20Sun
21Mon5:463.23:544.59:143.111:420.96:406:52First Quarter21Mon
22Tue6:403.65:164.811:082.96:416:50First Quarter22Tue
23Wed7:144.06:205.112:340.512:182.56:426:49Waxing Gibbous23Wed
24Thu7:444.47:145.51:160.11:101.96:436:48Waxing Gibbous24Thu
25Fri8:164.98:035.81:55-0.11:571.26:436:46Waxing Gibbous25Fri
26Sat8:485.48:515.92:32-0.22:430.66:446:45Full Moon26Sat
27Sun9:225.89:385.83:09-0.23:280.16:456:43Full Moon27Sun
28Mon9:596.010:275.53:460.04:16-0.26:456:42Full Moon28Mon
29Tue10:376.211:185.14:240.45:05-0.36:466:41Waning Gibbous29Tue
30Wed11:186.15:030.95:58-0.26:476:39Waning Gibbous30Wed
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 12:40 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