Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 1h 43m at 3:26 am (-0.2 ft)
Next high tide : 10:15 am (3.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - May 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:273.96:52-1.16:231.96:117:51Waxing Crescent1Sun
2Mon12:275.62:303.87:44-0.87:172.36:107:52Waxing Crescent2Mon
3Tue1:165.13:413.78:39-0.58:222.56:097:53Waxing Crescent3Tue
4Wed2:114.64:523.89:40-0.19:482.66:087:54First Quarter4Wed
5Thu3:184.15:533.910:430.211:212.46:077:54First Quarter5Thu
6Fri4:373.86:424.111:410.46:067:55First Quarter6Fri
7Sat5:543.67:224.312:352.112:310.76:057:56First Quarter7Sat
8Sun7:023.57:544.51:321.71:150.96:047:57Waxing Gibbous8Sun
9Mon8:013.68:224.72:181.21:521.16:047:58Waxing Gibbous9Mon
10Tue8:503.68:484.92:550.82:241.36:037:59Waxing Gibbous10Tue
11Wed9:333.69:135.13:300.42:531.56:027:59Waxing Gibbous11Wed
12Thu10:143.69:395.24:030.13:221.76:018:00Full Moon12Thu
13Fri10:553.610:075.44:38-0.23:521.86:008:01Full Moon13Fri
14Sat11:383.610:365.45:14-0.44:242.05:598:02Full Moon14Sat
15Sun12:243.65:52-0.54:582.25:598:03Full Moon15Sun
16Mon1:123.56:32-0.65:372.45:588:03Waning Gibbous16Mon
17Tue2:033.57:14-0.66:232.55:578:04Waning Gibbous17Tue
18Wed12:275.13:003.68:00-0.57:192.75:568:05Waning Gibbous18Wed
19Thu1:164.84:003.78:50-0.38:332.75:568:06Waning Gibbous19Thu
20Fri2:164.54:554.09:46-0.110:082.55:558:07Third Quarter20Fri
21Sat3:334.15:434.310:430.111:362.15:558:07Third Quarter21Sat
22Sun5:003.96:274.711:370.35:548:08Third Quarter22Sun
23Mon6:233.87:095.212:471.412:290.65:538:09Waning Crescent23Mon
24Tue7:383.87:505.61:470.71:180.85:538:10Waning Crescent24Tue
25Wed8:443.98:316.02:410.02:061.15:528:10Waning Crescent25Wed
26Thu9:433.99:116.23:30-0.62:521.35:528:11Waning Crescent26Thu
27Fri10:384.09:526.34:17-1.03:381.65:518:12New Moon27Fri
28Sat11:324.010:346.25:04-1.34:241.85:518:12New Moon28Sat
29Sun12:264.05:50-1.35:122.15:518:13New Moon29Sun
30Mon1:193.96:36-1.16:032.35:508:14Waxing Crescent30Mon
31Tue12:025.62:133.97:22-0.96:582.45:508:14Waxing Crescent31Tue
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 6:50 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 91% 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 (91% 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