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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide (tomorrow) : 12:16 am (0.9 ft)
Next high tide : in 1h 10m at 4:43 pm (5.1 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Oct 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:543.31:365.46:482.89:400.36:476:38First Quarter1Wed
2Thu5:183.33:015.18:133.311:100.26:486:37First Quarter2Thu
3Fri6:443.74:405.010:403.36:496:35First Quarter3Fri
4Sat7:264.16:025.212:19-0.112:132.96:506:34Waxing Gibbous4Sat
5Sun7:584.57:035.31:11-0.21:122.36:506:33Waxing Gibbous5Sun
6Mon8:254.77:525.41:53-0.21:561.86:516:31Waxing Gibbous6Mon
7Tue8:505.08:345.42:27-0.12:351.36:526:30Waxing Gibbous7Tue
8Wed9:135.29:115.22:560.13:101.06:536:29Full Moon8Wed
9Thu9:355.39:474.93:210.53:430.76:536:27Full Moon9Thu
10Fri9:555.410:224.63:440.84:150.56:546:26Full Moon10Fri
11Sat10:165.410:584.24:051.24:480.56:556:25Full Moon11Sat
12Sun10:365.411:373.84:251.75:230.56:566:24Waning Gibbous12Sun
13Mon10:585.34:422.16:020.66:566:22Waning Gibbous13Mon
14Tue12:243.411:22 AM5.14:572.56:480.86:576:21Waning Gibbous14Tue
15Wed1:333.111:50 AM4.95:022.97:511.06:586:20Waning Gibbous15Wed
16Thu12:274.69:201.16:596:19Third Quarter16Thu
17Fri1:374.310:501.07:006:17Third Quarter17Fri
18Sat7:453.73:384.210:183.711:520.77:006:16Third Quarter18Sat
19Sun7:273.95:114.411:533.37:016:15Third Quarter19Sun
20Mon7:354.26:144.712:340.412:402.77:026:14Waning Crescent20Mon
21Tue7:494.67:065.01:090.21:192.07:036:13Waning Crescent21Tue
22Wed8:085.07:535.21:400.11:581.37:046:11Waning Crescent22Wed
23Thu8:325.58:405.22:110.22:390.57:056:10Waning Crescent23Thu
24Fri8:595.99:285.12:420.43:21-0.17:056:09New Moon24Fri
25Sat9:296.310:184.83:130.74:06-0.67:066:08New Moon25Sat
26Sun9:026.510:124.42:461.13:54-0.86:075:07New Moon26Sun
27Mon9:396.611:143.93:201.64:47-0.96:085:06Waxing Crescent27Mon
28Tue10:216.33:572.15:47-0.76:095:05Waxing Crescent28Tue
29Wed12:313.611:10 AM5.94:392.76:57-0.46:105:04Waxing Crescent29Wed
30Thu2:143.512:125.45:393.28:18-0.16:115:03First Quarter30Thu
31Fri4:023.71:404.97:353.49:370.06:115:02First Quarter31Fri
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 8:29 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 transitional phase. Tonight's moon is 39% 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 shifting between spring and neap.

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 Third Quarter (39% illuminated). This places King Harbor, Santa Monica Bay, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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