Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in San Simeon, CA.
Next low tide (tomorrow) : 12:58 am (0.7 ft)
Next high tide : in 1h 58m at 5:25 pm (5.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:56 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Jul 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:253.38:105.82:580.01:342.45:538:24Waxing Gibbous1Fri
2Sat10:083.58:516.13:36-0.52:242.45:538:24Waxing Gibbous2Sat
3Sun10:483.79:336.34:15-0.93:132.35:538:24Full Moon3Sun
4Mon11:293.910:176.34:55-1.14:022.25:548:24Full Moon4Mon
5Tue12:114.15:36-1.34:552.15:548:24Full Moon5Tue
6Wed12:534.36:18-1.25:522.05:558:23Waning Gibbous6Wed
7Thu1:364.57:00-0.96:542.05:568:23Waning Gibbous7Thu
8Fri12:465.42:224.77:42-0.58:011.85:568:23Waning Gibbous8Fri
9Sat1:454.83:115.08:260.09:191.75:578:23Third Quarter9Sat
10Sun2:554.14:045.29:130.610:461.35:578:22Third Quarter10Sun
11Mon4:233.54:595.410:071.25:588:22Third Quarter11Mon
12Tue5:593.25:535.612:070.911:06 AM1.75:598:22Third Quarter12Tue
13Wed7:323.36:465.81:170.412:072.15:598:21Waning Crescent13Wed
14Thu8:453.47:375.92:16-0.11:082.36:008:21Waning Crescent14Thu
15Fri9:393.68:246.03:05-0.42:052.46:008:20Waning Crescent15Fri
16Sat10:223.89:066.03:48-0.62:542.46:018:20Waning Crescent16Sat
17Sun11:003.99:455.94:26-0.63:382.36:028:19New Moon17Sun
18Mon11:353.910:225.75:02-0.64:192.36:038:19New Moon18Mon
19Tue12:084.05:35-0.54:592.36:038:18New Moon19Tue
20Wed12:404.16:06-0.25:412.26:048:18New Moon20Wed
21Thu1:114.26:350.06:242.26:058:17Waxing Crescent21Thu
22Fri12:124.81:434.27:040.37:112.26:058:16Waxing Crescent22Fri
23Sat12:514.42:164.37:320.78:042.26:068:16Waxing Crescent23Sat
24Sun1:353.92:534.48:001.19:092.16:078:15Waxing Crescent24Sun
25Mon2:303.53:364.58:301.610:301.96:088:14First Quarter25Mon
26Tue3:493.04:234.79:071.911:481.66:088:13First Quarter26Tue
27Wed5:332.95:134.99:572.36:098:13First Quarter27Wed
28Thu7:112.96:045.212:531.111:03 AM2.56:108:12First Quarter28Thu
29Fri8:203.26:555.51:460.612:112.66:118:11Waxing Gibbous29Fri
30Sat9:053.47:455.92:300.01:142.56:118:10Waxing Gibbous30Sat
31Sun9:423.78:336.23:11-0.42:112.46:128:09Waxing Gibbous31Sun
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 9:11 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 transitional phase. Tonight's moon is 39% 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 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 Third Quarter (39% illuminated). This places San Simeon, 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