33.8467’ N, 118.3980’ W

King Harbor, Santa Monica Bay, CA

70°
H 75°
L 67°
SE
4mph
High tide
12:38 pm

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

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide : 8:33 pm (1.2 ft)
Next high tide : in 6h 02m at 12:38 pm (4.9 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - Jul 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:593.99:006.43:31-1.22:441.94:537:15Full Moon1Sat
2Sun10:394.19:456.24:10-1.33:331.94:537:15Full Moon2Sun
3Mon11:224.310:325.84:50-1.14:271.84:547:15Waning Gibbous3Mon
4Tue12:074.55:32-0.85:281.84:547:15Waning Gibbous4Tue
5Wed12:564.76:15-0.36:401.84:557:14Waning Gibbous5Wed
6Thu12:254.51:494.97:000.38:041.74:557:14Third Quarter6Thu
7Fri1:413.82:465.17:510.99:371.34:567:14Third Quarter7Fri
8Sat3:193.23:455.38:491.411:020.84:567:14Third Quarter8Sat
9Sun5:043.14:435.69:541.84:577:14Waning Crescent9Sun
10Mon6:293.25:375.812:090.211:01 AM2.14:577:13Waning Crescent10Mon
11Tue7:313.56:266.01:02-0.312:012.24:587:13Waning Crescent11Tue
12Wed8:183.77:106.11:46-0.612:522.24:587:13Waning Crescent12Wed
13Thu8:573.87:506.12:26-0.81:372.14:597:12New Moon13Thu
14Fri9:313.98:276.03:01-0.82:182.15:007:12New Moon14Fri
15Sat10:034.09:025.83:33-0.72:562.05:007:12New Moon15Sat
16Sun10:334.19:365.64:04-0.53:332.05:017:11New Moon16Sun
17Mon11:034.110:095.24:33-0.34:112.05:017:11Waxing Crescent17Mon
18Tue11:344.110:444.85:010.14:532.15:027:10Waxing Crescent18Tue
19Wed12:074.25:290.45:392.25:037:10Waxing Crescent19Wed
20Thu12:424.25:560.96:372.25:037:09Waxing Crescent20Thu
21Fri12:033.71:234.36:241.37:532.25:047:09First Quarter21Fri
22Sat1:033.12:114.46:551.79:292.05:057:08First Quarter22Sat
23Sun2:432.73:084.57:362.110:551.55:057:07First Quarter23Sun
24Mon4:582.74:074.88:402.411:540.95:067:07First Quarter24Mon
25Tue6:242.95:015.210:032.65:077:06Waxing Gibbous25Tue
26Wed7:113.25:515.612:380.411:14 AM2.55:077:05Waxing Gibbous26Wed
27Thu7:473.56:376.01:17-0.212:112.35:087:05Waxing Gibbous27Thu
28Fri8:203.87:226.41:54-0.71:022.15:097:04Waxing Gibbous28Fri
29Sat8:534.18:066.52:30-1.01:501.75:107:03Full Moon29Sat
30Sun9:274.48:516.53:06-1.12:381.45:107:02Full Moon30Sun
31Mon10:044.79:366.33:43-1.13:271.25:117:02Full Moon31Mon
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 transitional phase. Tonight's moon is 31% 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 Waxing Crescent (31% 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