Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in San Simeon, CA.
Next low tide : 12:27 pm (2.2 ft)
Next high tide : in 1h 22m at 8:06 am (3.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Jul 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:283.75:42-0.64:442.65:528:24New Moon1Mon
2Tue1:013.86:14-0.65:282.65:538:24New Moon2Tue
3Wed1:343.96:46-0.46:162.55:538:24Waxing Crescent3Wed
4Thu12:055.12:084.17:18-0.27:102.55:548:24Waxing Crescent4Thu
5Fri12:484.72:444.37:500.18:122.35:548:24Waxing Crescent5Fri
6Sat1:394.23:234.58:240.59:282.15:558:23First Quarter6Sat
7Sun2:443.74:074.89:021.010:531.75:558:23First Quarter7Sun
8Mon4:133.24:545.29:481.55:568:23First Quarter8Mon
9Tue5:553.05:445.612:101.010:43 AM1.95:578:23First Quarter9Tue
10Wed7:303.16:376.01:160.311:45 AM2.25:578:22Waxing Gibbous10Wed
11Thu8:433.37:316.32:13-0.312:502.35:588:22Waxing Gibbous11Thu
12Fri9:373.68:236.63:03-0.91:542.35:588:22Waxing Gibbous12Fri
13Sat10:243.89:146.73:50-1.32:532.25:598:21Full Moon13Sat
14Sun11:074.010:036.64:35-1.43:492.16:008:21Full Moon14Sun
15Mon11:504.210:526.45:18-1.44:442.06:008:20Full Moon15Mon
16Tue12:324.46:01-1.25:401.96:018:20Waning Gibbous16Tue
17Wed1:134.66:41-0.86:371.86:028:19Waning Gibbous17Wed
18Thu12:315.31:544.77:20-0.37:371.86:028:19Waning Gibbous18Thu
19Fri1:224.72:374.87:570.38:421.86:038:18Waning Gibbous19Fri
20Sat2:204.03:234.88:351.010:001.76:048:18Third Quarter20Sat
21Sun3:333.44:114.99:141.611:241.56:048:17Third Quarter21Sun
22Mon5:083.05:024.910:012.16:058:16Third Quarter22Mon
23Tue6:543.05:525.012:391.210:58 AM2.56:068:16Third Quarter23Tue
24Wed8:233.16:415.11:400.812:002.76:078:15Waning Crescent24Wed
25Thu9:153.37:285.32:270.412:592.86:078:14Waning Crescent25Thu
26Fri9:503.58:105.53:060.11:502.76:088:13Waning Crescent26Fri
27Sat10:193.68:485.63:40-0.12:342.66:098:13Waning Crescent27Sat
28Sun10:473.79:245.74:11-0.33:142.56:108:12New Moon28Sun
29Mon11:143.910:005.74:41-0.33:532.36:108:11New Moon29Mon
30Tue11:424.010:365.65:11-0.44:342.26:118:10New Moon30Tue
31Wed12:114.25:40-0.35:182.16:128:09New Moon31Wed
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 10:16 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 transitional phase. Tonight's moon is 77% 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 Waxing Gibbous (77% 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