Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 1h 34m at 6:53 am (-0.6 ft)
Next high tide : 1:49 pm (3.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Feb 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:054.45:502.711:411.29:532.37:045:32First Quarter1Tue
2Wed4:524.67:282.912:410.87:035:33First Quarter2Wed
3Thu5:394.88:223.11:270.37:025:34Waxing Gibbous3Thu
4Fri6:245.08:573.32:05-0.17:015:35Waxing Gibbous4Fri
5Sat7:065.29:263.412:502.72:39-0.47:015:36Waxing Gibbous5Sat
6Sun7:455.59:543.61:352.63:11-0.77:005:37Waxing Gibbous6Sun
7Mon8:225.610:233.72:152.43:44-0.96:595:38Full Moon7Mon
8Tue9:005.810:523.82:542.24:16-1.06:585:39Full Moon8Tue
9Wed9:385.711:223.93:352.04:49-1.06:575:40Full Moon9Wed
10Thu10:195.611:544.14:191.95:22-0.86:565:41Full Moon10Thu
11Fri11:035.25:081.75:55-0.46:555:42Waning Gibbous11Fri
12Sat12:284.311:52 AM4.76:031.56:290.16:545:43Waning Gibbous12Sat
13Sun1:054.512:504.07:061.47:040.76:535:44Waning Gibbous13Sun
14Mon1:474.72:063.48:231.27:451.36:525:45Third Quarter14Mon
15Tue2:384.93:512.99:520.88:371.96:515:46Third Quarter15Tue
16Wed3:375.15:482.911:150.39:512.36:495:47Third Quarter16Wed
17Thu4:405.37:193.212:25-0.36:485:48Third Quarter17Thu
18Fri5:435.58:133.51:22-0.86:475:49Waning Crescent18Fri
19Sat6:435.78:533.712:282.52:10-1.16:465:50Waning Crescent19Sat
20Sun7:375.99:293.91:292.22:53-1.36:455:51Waning Crescent20Sun
21Mon8:255.910:024.12:202.03:32-1.36:445:52New Moon21Mon
22Tue9:095.810:354.23:061.74:09-1.16:425:53New Moon22Tue
23Wed9:515.511:064.33:511.54:44-0.86:415:54New Moon23Wed
24Thu10:335.111:374.34:351.45:16-0.36:405:55New Moon24Thu
25Fri11:144.75:191.35:450.26:395:56Waxing Crescent25Fri
26Sat12:074.411:58 AM4.16:051.36:130.76:385:57Waxing Crescent26Sat
27Sun12:384.412:473.66:541.36:391.36:365:58Waxing Crescent27Sun
28Mon1:104.31:503.07:541.37:041.86:355:58Waxing Crescent28Mon
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 10:21 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 Waning 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.

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