33.8467’ N, 118.3980’ W

King Harbor, Santa Monica Bay, CA

68°
H -°
L 66°
W
3mph
Low tide
1:52 am

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

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in King Harbor, Santa Monica Bay, CA.
Next low tide : in 51m at 1:52 am (0.3 ft)
Next high tide : 8:28 am (4.1 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Jan 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:544.76:262.812:181.07:065:03Waning Crescent1Fri
2Sat5:284.97:312.91:000.57:065:03Waning Crescent2Sat
3Sun6:025.28:173.11:350.07:065:04Waning Crescent3Sun
4Mon6:365.48:523.212:042.62:09-0.47:065:05Waning Crescent4Mon
5Tue7:115.79:243.312:452.62:42-0.77:065:06New Moon5Tue
6Wed7:465.99:553.41:232.53:15-0.97:065:07New Moon6Wed
7Thu8:226.010:273.52:002.43:49-1.17:065:07New Moon7Thu
8Fri8:586.111:013.52:382.44:23-1.17:065:08New Moon8Fri
9Sat9:356.011:363.63:182.34:58-1.07:065:09Waxing Crescent9Sat
10Sun10:155.74:042.35:33-0.77:065:10Waxing Crescent10Sun
11Mon12:143.810:59 AM5.24:582.36:09-0.37:065:11Waxing Crescent11Mon
12Tue12:544.011:50 AM4.56:042.26:460.27:065:12Waxing Crescent12Tue
13Wed1:384.312:553.77:272.17:270.77:065:13First Quarter13Wed
14Thu2:264.62:313.09:061.78:131.37:065:14First Quarter14Thu
15Fri3:195.04:362.710:410.99:121.97:055:15First Quarter15Fri
16Sat4:155.36:242.911:540.110:222.27:055:15Waxing Gibbous16Sat
17Sun5:115.77:343.212:51-0.67:055:16Waxing Gibbous17Sun
18Mon6:046.18:243.41:39-1.27:045:17Waxing Gibbous18Mon
19Tue6:556.39:053.712:342.32:23-1.57:045:18Waxing Gibbous19Tue
20Wed7:436.59:423.81:272.23:04-1.77:045:19Full Moon20Wed
21Thu8:286.410:173.92:162.03:43-1.67:035:20Full Moon21Thu
22Fri9:106.210:514.03:011.94:19-1.37:035:21Full Moon22Fri
23Sat9:505.911:264.03:451.84:53-0.97:025:22Waning Gibbous23Sat
24Sun10:295.44:291.85:25-0.47:025:23Waning Gibbous24Sun
25Mon12:004.111:08 AM4.75:171.95:540.17:015:24Waning Gibbous25Mon
26Tue12:344.111:49 AM4.06:111.96:210.77:015:25Waning Gibbous26Tue
27Wed1:104.112:383.37:192.06:451.37:005:26Third Quarter27Wed
28Thu1:504.11:572.68:501.97:071.97:005:27Third Quarter28Thu
29Fri2:384.24:532.310:371.57:232.36:595:28Third Quarter29Fri
30Sat3:354.311:541.06:585:29Third Quarter30Sat
31Sun4:364.58:102.912:430.46:585:30Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410738)

Common Questions About King Harbor, Santa Monica Bay, CA Tides

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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 84% 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 Waxing Gibbous (84% 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