Tides Today & Tomorrow in Santa Monica, CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Santa Monica, CA.
Next low tide (tomorrow) : 6:25 am (-0.7 ft)
Next high tide : in 4h 05m at 11:23 pm (6.3 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9410840
Common Questions About Tides

Santa Monica, CA Tides - Dec 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:036.29:553.71:472.33:23-0.76:414:44Full Moon1Wed
2Thu8:336.110:343.62:182.43:57-0.66:424:44Full Moon2Thu
3Fri9:055.911:153.62:502.54:32-0.56:434:44Full Moon3Fri
4Sat9:375.711:593.53:242.65:08-0.36:444:44Waning Gibbous4Sat
5Sun10:115.44:022.75:440.06:444:44Waning Gibbous5Sun
6Mon12:453.510:48 AM4.94:472.86:210.36:454:44Waning Gibbous6Mon
7Tue1:353.611:31 AM4.55:462.97:010.66:464:44Waning Gibbous7Tue
8Wed2:263.812:263.97:093.07:430.96:474:44Third Quarter8Wed
9Thu3:124.01:473.49:042.78:321.26:484:44Third Quarter9Thu
10Fri3:514.43:313.110:312.19:231.56:484:45Third Quarter10Fri
11Sat4:274.85:033.111:291.410:121.76:494:45Third Quarter11Sat
12Sun5:035.36:183.212:160.66:504:45Waning Crescent12Sun
13Mon5:415.87:163.412:59-0.26:504:45Waning Crescent13Mon
14Tue6:216.38:043.61:42-0.96:514:46Waning Crescent14Tue
15Wed7:046.88:493.812:342.02:24-1.46:524:46New Moon15Wed
16Thu7:477.19:343.91:222.03:08-1.76:524:46New Moon16Thu
17Fri8:327.110:214.02:101.93:53-1.86:534:47New Moon17Fri
18Sat9:197.011:094.13:001.94:39-1.66:544:47Waxing Crescent18Sat
19Sun10:086.611:594.23:551.95:24-1.36:544:48Waxing Crescent19Sun
20Mon11:015.94:572.06:10-0.86:554:48Waxing Crescent20Mon
21Tue12:524.412:005.16:072.16:57-0.26:554:48Waxing Crescent21Tue
22Wed1:474.61:104.27:332.07:470.56:564:49First Quarter22Wed
23Thu2:444.82:433.49:181.78:431.16:564:50First Quarter23Thu
24Fri3:415.14:313.110:501.29:431.76:564:50First Quarter24Fri
25Sat4:335.36:093.111:590.510:422.06:574:51Waxing Gibbous25Sat
26Sun5:215.67:203.312:510.06:574:51Waxing Gibbous26Sun
27Mon6:045.78:083.51:34-0.46:584:52Waxing Gibbous27Mon
28Tue6:435.98:453.612:232.42:09-0.66:584:53Waxing Gibbous28Tue
29Wed7:195.99:163.61:032.42:42-0.76:584:53Full Moon29Wed
30Thu7:516.09:453.71:382.33:12-0.86:584:54Full Moon30Thu
31Fri8:236.010:083.72:112.33:41-0.76:594:55Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410840)

Common Questions About Santa Monica, CA Tides

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What time does the tide turn (slack tide) in Santa Monica, CA today?

Slack tide in Santa Monica, CA is approximately 2:54 am — 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 Santa Monica, CA?

Santa Monica, CA is currently in a spring phase. Tonight's moon is 8% 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 Santa Monica, 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 Santa Monica, CA?

Tide predictions for Santa Monica, 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 Santa Monica, CA?

Tide data for Santa Monica, CA is sourced from NOAA Station #9410840. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410840.

What is the moon phase in Santa Monica, CA tonight?

Tonight the moon over Santa Monica, CA is Waxing Crescent (8% illuminated). This places Santa Monica, 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