33.8467’ N, 118.3980’ W

King Harbor, Santa Monica Bay, CA

73°
H -°
L 71°
SW
4mph
Low tide
3:04 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in King Harbor, Santa Monica Bay, CA.
Next low tide : in 4h 18m at 3:04 am (-0.2 ft)
Next high tide : 9:33 am (4.0 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Sep 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:333.33:324.78:443.311:420.65:266:20Third Quarter1Sat
2Sun7:083.64:524.810:513.35:276:18Third Quarter2Sun
3Mon7:313.85:495.012:320.411:55 AM2.95:286:17Waning Crescent3Mon
4Tue7:503.96:335.31:080.212:362.65:296:16Waning Crescent4Tue
5Wed8:074.17:095.41:370.11:092.25:296:14Waning Crescent5Wed
6Thu8:244.37:415.52:010.11:401.95:306:13Waning Crescent6Thu
7Fri8:414.58:125.52:230.12:101.65:316:12New Moon7Fri
8Sat8:594.78:435.32:440.22:421.35:316:10New Moon8Sat
9Sun9:194.99:165.03:050.43:151.15:326:09New Moon9Sun
10Mon9:405.19:514.73:250.73:500.95:336:08New Moon10Mon
11Tue10:035.210:304.23:451.14:300.95:336:06Waxing Crescent11Tue
12Wed10:295.311:173.64:061.55:160.95:346:05Waxing Crescent12Wed
13Thu11:005.34:261.96:151.05:356:03Waxing Crescent13Thu
14Fri12:223.111:41 AM5.24:452.47:361.05:356:02First Quarter14Fri
15Sat2:282.812:415.14:572.89:170.85:366:01First Quarter15Sat
16Sun2:145.010:400.45:375:59First Quarter16Sun
17Mon6:163.43:535.29:233.311:380.05:375:58First Quarter17Mon
18Tue6:353.85:085.511:022.85:385:57Waxing Gibbous18Tue
19Wed7:004.36:085.912:23-0.412:042.25:395:55Waxing Gibbous19Wed
20Thu7:274.77:006.01:02-0.512:541.55:395:54Waxing Gibbous20Thu
21Fri7:555.27:486.01:37-0.51:410.85:405:52Full Moon21Fri
22Sat8:255.68:355.72:11-0.32:270.35:415:51Full Moon22Sat
23Sun8:565.99:215.32:430.13:120.05:425:50Full Moon23Sun
24Mon9:276.110:094.73:140.63:58-0.15:425:48Full Moon24Mon
25Tue9:596.011:014.13:441.24:460.05:435:47Waning Gibbous25Tue
26Wed10:335.84:131.85:380.25:445:45Waning Gibbous26Wed
27Thu12:033.611:09 AM5.44:412.46:420.65:445:44Waning Gibbous27Thu
28Fri1:363.111:53 AM5.05:052.98:050.95:455:43Third Quarter28Fri
29Sat12:594.69:410.95:465:41Third Quarter29Sat
30Sun6:153.52:424.38:463.610:560.85:465:40Third Quarter30Sun
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 89% 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 (89% 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