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

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in King Harbor, Santa Monica Bay, CA.
Next low tide : 3:05 pm (2.4 ft)
Next high tide : in 1h 40m at 10:37 am (3.7 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:02 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9410738
Common Questions About Tides

King Harbor, Santa Monica Bay, CA Tides - May 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:014.78:285.42:020.62:080.06:047:37Waning Crescent1Fri
2Sat8:524.79:015.82:46-0.12:450.16:037:37New Moon2Sat
3Sun9:424.79:376.23:32-0.73:220.46:027:38New Moon3Sun
4Mon10:354.510:156.34:18-1.24:010.86:017:39New Moon4Mon
5Tue11:304.210:566.25:07-1.34:421.26:007:40Waxing Crescent5Tue
6Wed12:303.96:00-1.35:261.75:597:40Waxing Crescent6Wed
7Thu1:413.66:57-1.06:182.25:587:41Waxing Crescent7Thu
8Fri12:325.53:053.58:01-0.77:282.65:577:42Waxing Crescent8Fri
9Sat1:334.94:333.69:12-0.39:082.85:567:43First Quarter9Sat
10Sun2:514.45:433.910:24-0.110:552.65:557:43First Quarter10Sun
11Mon4:214.16:334.211:290.15:557:44First Quarter11Mon
12Tue5:433.97:114.512:152.112:220.35:547:45First Quarter12Tue
13Wed6:493.97:414.71:111.61:050.55:537:46Waxing Gibbous13Wed
14Thu7:423.98:074.91:551.11:390.75:527:46Waxing Gibbous14Thu
15Fri8:273.98:305.12:320.62:081.05:527:47Waxing Gibbous15Fri
16Sat9:063.88:535.23:050.32:341.25:517:48Waxing Gibbous16Sat
17Sun9:443.89:155.33:360.02:591.45:507:49Full Moon17Sun
18Mon10:213.79:395.44:07-0.23:241.65:507:49Full Moon18Mon
19Tue10:593.610:055.44:39-0.33:491.95:497:50Full Moon19Tue
20Wed11:403.410:325.35:14-0.44:162.15:487:51Full Moon20Wed
21Thu12:273.35:51-0.34:442.45:487:52Waning Gibbous21Thu
22Fri1:223.26:33-0.25:172.65:477:52Waning Gibbous22Fri
23Sat2:303.17:210.06:002.85:477:53Waning Gibbous23Sat
24Sun12:204.73:463.28:150.17:133.05:467:54Waning Gibbous24Sun
25Mon1:174.44:483.59:150.29:073.05:467:54Third Quarter25Mon
26Tue2:374.05:323.910:150.310:522.65:457:55Third Quarter26Tue
27Wed4:103.86:074.311:100.45:457:56Third Quarter27Wed
28Thu5:363.86:414.912:041.911:59 AM0.45:447:56Waning Crescent28Thu
29Fri6:473.97:165.41:011.112:440.55:447:57Waning Crescent29Fri
30Sat7:504.07:535.91:510.31:270.75:447:58Waning Crescent30Sat
31Sun8:474.18:316.32:38-0.52:100.95:437:58Waning Crescent31Sun
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 12:51 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 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