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 (tomorrow) : 2:45 am (0.2 ft)
Next high tide : in 58m at 7:14 pm (5.4 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 - Apr 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:044.08:103.612:252.51:200.46:507:26First Quarter1Tue
2Wed7:044.18:343.91:222.21:580.46:497:27Waxing Gibbous2Wed
3Thu7:554.28:574.22:071.72:300.46:487:27Waxing Gibbous3Thu
4Fri8:404.39:204.52:461.33:000.46:467:28Waxing Gibbous4Fri
5Sat9:224.49:444.83:230.83:280.56:457:29Waxing Gibbous5Sat
6Sun10:054.410:115.14:010.43:580.76:437:30Full Moon6Sun
7Mon10:494.310:415.34:420.04:291.06:427:31Full Moon7Mon
8Tue11:374.111:155.55:25-0.45:021.36:417:32Full Moon8Tue
9Wed12:303.86:12-0.65:381.66:397:32Waning Gibbous9Wed
10Thu1:293.67:03-0.66:191.96:387:33Waning Gibbous10Thu
11Fri12:375.52:383.47:59-0.67:082.26:367:34Waning Gibbous11Fri
12Sat1:285.33:593.39:03-0.58:132.56:357:35Waning Gibbous12Sat
13Sun2:315.05:193.510:14-0.49:492.66:347:36Third Quarter13Sun
14Mon3:504.76:223.811:23-0.311:302.36:327:37Third Quarter14Mon
15Tue5:154.57:124.112:23-0.26:317:37Third Quarter15Tue
16Wed6:334.47:534.512:491.81:16-0.16:307:38Waning Crescent16Wed
17Thu7:414.48:294.91:511.22:020.16:297:39Waning Crescent17Thu
18Fri8:404.39:025.22:440.62:430.36:277:40Waning Crescent18Fri
19Sat9:324.39:345.43:300.23:190.76:267:41Waning Crescent19Sat
20Sun10:214.110:045.54:12-0.23:541.06:257:42New Moon20Sun
21Mon11:084.010:355.54:53-0.44:261.46:247:42New Moon21Mon
22Tue11:553.811:065.45:34-0.54:591.76:227:43New Moon22Tue
23Wed12:443.66:14-0.45:322.06:217:44Waxing Crescent23Wed
24Thu1:353.46:55-0.36:072.36:207:45Waxing Crescent24Thu
25Fri12:135.02:323.37:39-0.16:452.56:197:46Waxing Crescent25Fri
26Sat12:504.73:413.28:260.17:322.76:187:47Waxing Crescent26Sat
27Sun1:344.44:543.39:210.38:432.96:167:47First Quarter27Sun
28Mon2:294.05:523.410:210.510:282.86:157:48First Quarter28Mon
29Tue3:443.76:353.611:180.611:542.56:147:49First Quarter29Tue
30Wed5:063.67:073.912:070.76:137:50First Quarter30Wed
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 10:59 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 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