Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in San Simeon, CA.
Next low tide (tomorrow) : 12:56 am (1.2 ft)
Next high tide : in 1h 10m at 5:57 pm (5.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:49 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Nov 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:035.611:363.83:492.25:110.17:276:09New Moon1Fri
2Sat10:265.74:112.55:480.07:286:08New Moon2Sat
3Sun12:253.79:52 AM5.73:332.85:290.06:295:07Waxing Crescent3Sun
4Mon12:223.610:21 AM5.63:563.16:140.06:305:06Waxing Crescent4Mon
5Tue1:323.510:57 AM5.54:213.37:050.06:315:05Waxing Crescent5Tue
6Wed11:415.28:050.16:325:04Waxing Crescent6Wed
7Thu12:405.09:090.16:335:03First Quarter7Thu
8Fri5:123.92:034.78:273.710:080.16:345:02First Quarter8Fri
9Sat5:374.13:384.510:243.210:590.26:355:01First Quarter9Sat
10Sun6:024.55:014.411:372.511:430.46:365:01First Quarter10Sun
11Mon6:285.06:154.412:351.76:375:00Waxing Gibbous11Mon
12Tue6:575.67:224.412:240.71:270.86:384:59Waxing Gibbous12Tue
13Wed7:286.18:244.31:031.02:15-0.16:394:58Waxing Gibbous13Wed
14Thu8:016.59:234.21:411.53:03-0.76:404:58Full Moon14Thu
15Fri8:376.810:234.12:191.93:52-1.16:414:57Full Moon15Fri
16Sat9:156.911:254.02:592.34:42-1.36:424:57Full Moon16Sat
17Sun9:566.73:412.75:33-1.26:434:56Waning Gibbous17Sun
18Mon12:303.910:41 AM6.34:283.06:25-1.06:444:55Waning Gibbous18Mon
19Tue1:383.911:30 AM5.95:243.27:21-0.66:454:55Waning Gibbous19Tue
20Wed2:513.912:255.36:323.48:19-0.36:464:54Waning Gibbous20Wed
21Thu3:584.01:294.78:033.49:190.16:474:54Third Quarter21Thu
22Fri4:504.22:484.29:513.210:140.56:484:53Third Quarter22Fri
23Sat5:314.44:123.911:132.711:010.86:494:53Third Quarter23Sat
24Sun6:034.65:283.712:142.26:504:53Third Quarter24Sun
25Mon6:304.96:363.61:021.66:514:52Waning Crescent25Mon
26Tue6:545.17:353.612:151.51:411.06:524:52Waning Crescent26Tue
27Wed7:165.48:263.612:441.92:160.66:524:52Waning Crescent27Wed
28Thu7:385.69:133.61:112.22:500.16:534:52Waning Crescent28Thu
29Fri8:025.89:593.61:382.53:24-0.26:544:51New Moon29Fri
30Sat8:295.910:463.62:062.74:00-0.46:554:51New Moon30Sat
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 9:26 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 San Simeon, CA?

San Simeon, CA is currently in a neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places San Simeon, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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