Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in San Simeon, CA.
Next low tide (tomorrow) : in 7h 06m at 2:45 am (0.2 ft)
Next high tide (tomorrow) : 9:20 am (3.1 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 - May 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:183.67:354.212:552.112:490.86:127:51First Quarter1Thu
2Fri7:213.68:024.61:441.51:270.96:117:52Waxing Gibbous2Fri
3Sat8:183.78:295.02:260.92:021.06:107:52Waxing Gibbous3Sat
4Sun9:093.88:585.43:060.32:371.26:097:53Waxing Gibbous4Sun
5Mon9:583.99:305.73:47-0.23:131.46:087:54Full Moon5Mon
6Tue10:473.910:066.04:29-0.73:501.66:077:55Full Moon6Tue
7Wed11:403.910:456.15:14-1.14:311.86:067:56Full Moon7Wed
8Thu12:353.86:03-1.35:162.06:057:57Full Moon8Thu
9Fri1:343.76:53-1.36:082.26:047:57Waning Gibbous9Fri
10Sat12:185.82:363.77:46-1.27:082.46:037:58Waning Gibbous10Sat
11Sun1:135.53:423.88:42-0.98:232.56:027:59Waning Gibbous11Sun
12Mon2:175.04:464.09:43-0.69:572.46:018:00Third Quarter12Mon
13Tue3:344.45:424.310:44-0.211:302.06:018:01Third Quarter13Tue
14Wed4:594.06:304.711:410.16:008:01Third Quarter14Wed
15Thu6:213.87:135.012:461.412:330.55:598:02Waning Crescent15Thu
16Fri7:363.77:525.31:490.81:210.95:588:03Waning Crescent16Fri
17Sat8:413.78:285.52:410.32:041.25:588:04Waning Crescent17Sat
18Sun9:363.79:015.63:25-0.12:431.55:578:05Waning Crescent18Sun
19Mon10:263.69:325.74:06-0.43:181.85:568:05New Moon19Mon
20Tue11:123.610:035.64:44-0.63:522.15:558:06New Moon20Tue
21Wed11:583.610:345.55:22-0.64:262.35:558:07New Moon21Wed
22Thu12:423.55:59-0.65:022.45:548:08New Moon22Thu
23Fri1:273.56:36-0.55:402.65:548:08Waxing Crescent23Fri
24Sat2:133.57:14-0.46:242.75:538:09Waxing Crescent24Sat
25Sun12:194.93:033.57:52-0.17:142.85:538:10Waxing Crescent25Sun
26Mon1:004.53:563.68:330.18:172.95:528:11Waxing Crescent26Mon
27Tue1:474.14:443.79:180.49:432.85:528:11First Quarter27Tue
28Wed2:463.75:254.010:040.611:112.55:518:12First Quarter28Wed
29Thu4:053.46:004.310:510.95:518:13First Quarter29Thu
30Fri5:303.26:334.612:212.011:36 AM1.15:508:13First Quarter30Fri
31Sat6:493.27:075.01:161.412:191.45:508:14Waxing Gibbous31Sat
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 6:02 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