Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in San Simeon, CA.
Next low tide (tomorrow) : 4:03 am (-0.4 ft)
Next high tide : in 2h 08m at 8:24 pm (5.6 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 - Jul 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:463.710:245.75:11-0.54:122.45:528:24Full Moon1Sat
2Sun12:243.85:46-0.64:532.55:538:24Full Moon2Sun
3Mon1:023.96:21-0.65:382.55:538:24Waning Gibbous3Mon
4Tue1:414.06:57-0.56:282.55:548:24Waning Gibbous4Tue
5Wed12:205.22:224.17:34-0.37:252.55:548:24Waning Gibbous5Wed
6Thu1:074.83:064.38:130.08:322.45:558:23Waning Gibbous6Thu
7Fri2:044.33:534.68:550.49:552.15:558:23Third Quarter7Fri
8Sat3:173.84:424.99:440.811:201.65:568:23Third Quarter8Sat
9Sun4:483.45:315.310:381.25:578:23Third Quarter9Sun
10Mon6:203.36:215.712:341.011:36 AM1.55:578:22Waning Crescent10Mon
11Tue7:443.47:126.01:370.312:341.85:588:22Waning Crescent11Tue
12Wed8:513.68:026.32:32-0.31:331.95:588:22Waning Crescent12Wed
13Thu9:463.88:506.53:21-0.82:302.05:598:21Waning Crescent13Thu
14Fri10:354.09:376.54:07-1.13:232.06:008:21New Moon14Fri
15Sat11:214.210:236.44:51-1.24:142.06:008:20New Moon15Sat
16Sun12:064.35:35-1.15:062.06:018:20New Moon16Sun
17Mon12:504.46:17-0.95:592.06:028:19Waxing Crescent17Mon
18Tue1:344.56:57-0.66:532.06:028:19Waxing Crescent18Tue
19Wed12:425.22:174.57:36-0.17:502.16:038:18Waxing Crescent19Wed
20Thu1:304.63:034.58:140.48:552.16:048:18Waxing Crescent20Thu
21Fri2:254.03:514.68:541.010:132.06:058:17First Quarter21Fri
22Sat3:343.54:414.69:371.511:331.86:058:16First Quarter22Sat
23Sun5:013.15:294.710:271.96:068:16First Quarter23Sun
24Mon6:343.06:164.912:431.411:21 AM2.26:078:15First Quarter24Mon
25Tue7:563.17:005.11:401.012:162.46:078:14Waxing Gibbous25Tue
26Wed8:523.37:415.32:250.61:082.56:088:13Waxing Gibbous26Wed
27Thu9:333.58:205.53:030.31:562.56:098:13Waxing Gibbous27Thu
28Fri10:073.68:565.63:370.02:382.46:108:12Waxing Gibbous28Fri
29Sat10:393.89:325.84:10-0.23:192.36:108:11Full Moon29Sat
30Sun11:114.010:095.84:43-0.43:592.26:118:10Full Moon30Sun
31Mon11:444.110:475.85:17-0.54:422.16:128:09Full Moon31Mon
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 12:13 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