34.0083’ N, 118.5000’ W

Santa Monica, CA

70°
H 74°
L 64°
ESE
4mph
Low tide
5:48 am

Tides Today & Tomorrow in Santa Monica, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Santa Monica, CA.
Next low tide : in 46m at 5:48 am (2.6 ft)
Next high tide : 12:37 pm (5.1 ft)
Sunset today : 6:59 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9410840
Common Questions About Tides

Santa Monica, CA Tides - Apr 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:133.79:465.24:08-0.13:281.35:416:14Waning Gibbous1Wed
2Thu10:573.310:145.24:48-0.13:481.75:396:15Waning Gibbous2Thu
3Fri11:522.910:485.15:350.04:062.05:386:16Waning Gibbous3Fri
4Sat1:162.56:320.24:222.35:376:16Waning Gibbous4Sat
5Sun7:510.35:356:17Third Quarter5Sun
6Mon12:414.69:230.25:346:18Third Quarter6Mon
7Tue2:214.55:483.310:32-0.110:022.75:336:19Third Quarter7Tue
8Wed3:574.66:103.811:23-0.311:192.05:316:19Third Quarter8Wed
9Thu5:104.86:364.412:05-0.55:306:20Waning Crescent9Thu
10Fri6:125.07:045.012:151.212:43-0.45:296:21Waning Crescent10Fri
11Sat7:075.17:345.61:050.41:18-0.35:276:22Waning Crescent11Sat
12Sun7:584.98:066.01:52-0.41:530.05:266:22New Moon12Sun
13Mon8:484.78:406.32:39-0.92:270.45:256:23New Moon13Mon
14Tue9:394.39:156.33:26-1.23:010.95:246:24New Moon14Tue
15Wed10:333.99:536.24:15-1.23:351.45:226:25Waxing Crescent15Wed
16Thu11:343.410:335.85:06-1.04:111.85:216:25Waxing Crescent16Thu
17Fri12:473.16:01-0.74:502.35:206:26Waxing Crescent17Fri
18Sat2:273.07:05-0.35:392.75:196:27Waxing Crescent18Sat
19Sun12:164.74:163.18:230.17:143.05:176:28First Quarter19Sun
20Mon1:334.25:183.49:440.29:502.85:166:29First Quarter20Mon
21Tue3:094.05:533.710:460.311:092.45:156:29First Quarter21Tue
22Wed4:303.96:184.011:310.45:146:30First Quarter22Wed
23Thu5:323.96:394.312:001.912:050.55:136:31Waxing Gibbous23Thu
24Fri6:234.06:584.612:381.312:330.65:126:32Waxing Gibbous24Fri
25Sat7:054.07:164.91:120.812:570.85:106:32Waxing Gibbous25Sat
26Sun8:433.98:365.22:430.42:191.06:097:33Waxing Gibbous26Sun
27Mon9:203.88:575.43:150.02:411.26:087:34Full Moon27Mon
28Tue9:573.79:215.63:48-0.33:051.56:077:35Full Moon28Tue
29Wed10:373.69:475.74:22-0.53:291.76:067:35Full Moon29Wed
30Thu11:213.410:175.75:00-0.73:551.96:057:36Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410840)

Common Questions About Santa Monica, CA Tides

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Is this week a spring tide or neap tide in Santa Monica, CA?

Santa Monica, 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 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 (31% illuminated). This places Santa Monica, 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