Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 2h 39m at 5:54 pm (2.8 ft)
Next high tide : 11:53 pm (5.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Nov 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:325.711:564.04:241.95:320.17:266:09Full Moon1Tue
2Wed10:575.64:502.36:100.17:276:08Full Moon2Wed
3Thu12:473.911:23 AM5.55:162.76:500.27:286:07Waning Gibbous3Thu
4Fri1:433.711:52 AM5.35:433.07:340.37:296:06Waning Gibbous4Fri
5Sat2:533.612:255.16:143.38:230.47:306:05Waning Gibbous5Sat
6Sun3:293.612:054.85:553.58:230.66:315:04Waning Gibbous6Sun
7Mon4:533.71:014.57:153.79:290.76:325:04Third Quarter7Mon
8Tue5:373.92:244.29:373.610:270.66:335:03Third Quarter8Tue
9Wed6:054.13:554.111:033.211:150.66:345:02Third Quarter9Wed
10Thu6:284.45:094.111:582.711:560.76:355:01Third Quarter10Thu
11Fri6:504.76:134.212:432.16:365:00Waning Crescent11Fri
12Sat7:125.17:104.312:330.71:251.46:375:00Waning Crescent12Sat
13Sun7:375.58:044.41:080.92:070.76:384:59Waning Crescent13Sun
14Mon8:055.98:574.41:431.22:490.06:394:58New Moon14Mon
15Tue8:366.39:524.32:181.53:34-0.66:404:58New Moon15Tue
16Wed9:116.610:514.22:551.94:23-1.06:414:57New Moon16Wed
17Thu9:516.711:544.13:342.25:14-1.26:424:56New Moon17Thu
18Fri10:356.54:192.66:08-1.26:434:56Waxing Crescent18Fri
19Sat1:014.011:25 AM6.25:122.97:06-1.06:444:55Waxing Crescent19Sat
20Sun2:164.012:225.86:173.28:08-0.76:454:55Waxing Crescent20Sun
21Mon3:314.11:315.27:453.39:14-0.46:464:54First Quarter21Mon
22Tue4:344.32:564.79:343.110:16-0.16:474:54First Quarter22Tue
23Wed5:244.64:234.311:052.611:110.36:484:53First Quarter23Wed
24Thu6:065.05:414.112:141.96:494:53Waxing Gibbous24Thu
25Fri6:425.26:514.01:091.36:504:53Waxing Gibbous25Fri
26Sat7:135.57:504.012:411.01:550.86:514:52Waxing Gibbous26Sat
27Sun7:415.78:423.91:171.42:350.36:524:52Waxing Gibbous27Sun
28Mon8:075.89:293.81:491.83:110.06:534:52Full Moon28Mon
29Tue8:325.810:163.82:182.23:46-0.26:544:51Full Moon29Tue
30Wed8:575.811:023.72:452.54:20-0.36:554:51Full Moon30Wed
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 8:53 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 spring phase. Tonight's moon is 93% 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 Waning Gibbous (93% 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