Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in San Simeon, CA.
Next low tide : 8:27 am (0.3 ft)
Next high tide : in 13m at 1:18 am (4.4 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Mar 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:424.611:194.84:441.05:000.36:336:00Waxing Crescent1Tue
2Wed11:304.111:495.05:330.75:270.86:316:01Waxing Crescent2Wed
3Thu12:273.56:270.55:541.46:306:02Waxing Crescent3Thu
4Fri12:245.11:433.07:320.46:221.96:296:03Waxing Crescent4Fri
5Sat1:085.23:432.78:530.26:542.46:276:04First Quarter5Sat
6Sun2:065.110:220.06:266:05First Quarter6Sun
7Mon3:235.17:183.211:40-0.410:232.96:256:05First Quarter7Mon
8Tue4:455.27:513.512:41-0.86:236:06Waxing Gibbous8Tue
9Wed5:595.48:203.81:31-1.06:226:07Waxing Gibbous9Wed
10Thu7:015.58:484.11:022.22:13-1.16:206:08Waxing Gibbous10Thu
11Fri7:555.69:164.41:561.62:50-1.06:196:09Waxing Gibbous11Fri
12Sat8:425.49:444.62:431.23:24-0.76:186:10Full Moon12Sat
13Sun10:285.111:124.84:290.84:55-0.37:167:11Full Moon13Sun
14Mon11:124.711:395.05:130.55:240.27:157:12Full Moon14Mon
15Tue11:584.35:580.35:510.87:137:12Waning Gibbous15Tue
16Wed12:075.012:473.86:430.36:151.47:127:13Waning Gibbous16Wed
17Thu12:354.91:413.37:300.36:371.97:117:14Waning Gibbous17Thu
18Fri1:044.82:522.98:230.56:542.37:097:15Waning Gibbous18Fri
19Sat1:364.69:310.67:087:16Third Quarter19Sat
20Sun2:194.410:550.67:067:17Third Quarter20Sun
21Mon3:294.112:120.57:057:17Third Quarter21Mon
22Tue5:024.18:513.31:110.27:037:18Third Quarter22Tue
23Wed6:184.29:013.512:352.91:550.07:027:19Waning Crescent23Wed
24Thu7:164.49:153.71:312.62:30-0.17:017:20Waning Crescent24Thu
25Fri8:044.69:313.92:132.13:00-0.26:597:21Waning Crescent25Fri
26Sat8:474.79:494.22:511.73:27-0.26:587:22Waning Crescent26Sat
27Sun9:284.810:104.63:291.23:540.06:567:22New Moon27Sun
28Mon10:104.710:334.94:080.74:200.36:557:23New Moon28Mon
29Tue10:564.411:005.24:500.24:480.76:537:24New Moon29Tue
30Wed11:464.111:305.55:36-0.15:171.16:527:25New Moon30Wed
31Thu12:433.76:25-0.45:481.66:517:26Waxing Crescent31Thu
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 4:52 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 71% 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 Waning Gibbous (71% 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