Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in San Simeon, CA.
Next low tide (tomorrow) : in 7h 27m at 4:17 am (-0.4 ft)
Next high tide (tomorrow) : 11:06 am (3.6 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Feb 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:115.39:113.512:482.52:34-0.47:045:32Waning Crescent1Sun
2Mon7:495.69:433.61:332.43:08-0.87:035:33Waning Crescent2Mon
3Tue8:275.810:153.82:152.23:43-1.07:025:34New Moon3Tue
4Wed9:065.910:493.92:572.14:18-1.17:015:35New Moon4Wed
5Thu9:475.811:244.13:411.94:54-1.17:015:36New Moon5Thu
6Fri10:315.64:291.75:31-0.87:005:37Waxing Crescent6Fri
7Sat12:004.311:18 AM5.25:221.66:09-0.56:595:38Waxing Crescent7Sat
8Sun12:404.512:114.76:201.56:470.06:585:39Waxing Crescent8Sun
9Mon1:234.61:144.07:271.47:300.66:575:40Waxing Crescent9Mon
10Tue2:124.82:363.48:501.28:201.26:565:41First Quarter10Tue
11Wed3:085.04:213.110:190.89:231.76:555:42First Quarter11Wed
12Thu4:095.26:043.111:380.310:362.16:545:43First Quarter12Thu
13Fri5:105.47:233.412:44-0.36:535:44Waxing Gibbous13Fri
14Sat6:105.58:173.61:38-0.76:525:45Waxing Gibbous14Sat
15Sun7:045.78:593.812:542.22:23-1.06:515:46Waxing Gibbous15Sun
16Mon7:535.89:364.01:482.03:04-1.06:505:47Waxing Gibbous16Mon
17Tue8:375.810:104.12:351.83:42-1.06:485:48Full Moon17Tue
18Wed9:175.610:424.23:181.74:17-0.86:475:49Full Moon18Wed
19Thu9:575.411:144.23:591.54:49-0.56:465:50Full Moon19Thu
20Fri10:355.011:454.24:401.55:20-0.26:455:51Full Moon20Fri
21Sat11:154.65:221.45:490.36:445:52Waning Gibbous21Sat
22Sun12:154.211:56 AM4.16:061.46:160.76:425:53Waning Gibbous22Sun
23Mon12:474.212:413.66:551.56:431.26:415:54Waning Gibbous23Mon
24Tue1:214.21:403.17:551.57:111.76:405:55Waning Gibbous24Tue
25Wed2:024.23:102.89:131.47:452.16:395:56Third Quarter25Wed
26Thu2:544.25:102.710:371.28:452.56:385:57Third Quarter26Thu
27Fri3:554.26:522.911:470.810:192.66:365:58Third Quarter27Fri
28Sat4:574.47:403.112:410.46:355:59Third Quarter28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9412553)

Common Questions About San Simeon, CA Tides

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What time does the tide turn (slack tide) in San Simeon, CA today?

Slack tide in San Simeon, CA is approximately 7:41 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 San Simeon, CA?

San Simeon, CA is currently in a spring phase. Tonight's moon is 93% 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 San Simeon, 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 San Simeon, CA?

Tide predictions for San Simeon, 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 San Simeon, CA?

Tide data for San Simeon, CA is sourced from NOAA Station #9412553. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9412553.

What is the moon phase in San Simeon, CA tonight?

Tonight the moon over San Simeon, CA is Waxing Gibbous (93% illuminated). This places San Simeon, 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