35.6417’ N, 121.1880’ W

San Simeon, CA

64°
H -°
L 63°
SSE
4mph
Low tide
2:27 am

Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Tuesday, October 6, 2026
The tide is currently falling in San Simeon, CA.
Next low tide (tomorrow) : in 6h 08m at 2:27 am (0.0 ft)
Next high tide (tomorrow) : 8:56 am (5.0 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 7:03 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Feb 1839

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:094.011:10 AM4.85:231.96:010.07:125:39Waning Gibbous1Fri
2Sat12:374.111:49 AM4.26:091.96:240.57:115:40Waning Gibbous2Sat
3Sun1:054.212:333.67:021.86:451.17:105:41Waning Gibbous3Sun
4Mon1:364.31:293.08:071.87:041.67:095:42Third Quarter4Mon
5Tue2:114.43:052.59:331.67:182.17:085:43Third Quarter5Tue
6Wed2:554.411:011.27:085:44Third Quarter6Wed
7Thu3:494.512:110.77:075:45Third Quarter7Thu
8Fri4:484.78:463.01:030.27:065:46Waning Crescent8Fri
9Sat5:465.08:583.21:45-0.37:055:47Waning Crescent9Sat
10Sun6:385.39:173.412:112.92:21-0.87:045:48Waning Crescent10Sun
11Mon7:265.79:393.61:092.72:56-1.17:035:49Waning Crescent11Mon
12Tue8:105.910:043.81:572.33:30-1.37:025:50New Moon12Tue
13Wed8:536.010:324.02:442.04:04-1.37:015:51New Moon13Wed
14Thu9:385.911:024.33:321.64:38-1.17:005:52New Moon14Thu
15Fri10:255.611:354.74:241.35:12-0.86:595:53Waxing Crescent15Fri
16Sat11:165.05:191.05:45-0.26:575:54Waxing Crescent16Sat
17Sun12:104.912:134.36:190.86:180.56:565:55Waxing Crescent17Sun
18Mon12:485.21:213.57:260.66:521.26:555:56Waxing Crescent18Mon
19Tue1:325.32:572.98:480.57:311.96:545:57First Quarter19Tue
20Wed2:275.35:102.810:190.28:282.56:535:58First Quarter20Wed
21Thu3:345.27:083.111:41-0.210:102.86:525:59First Quarter21Thu
22Fri4:475.28:033.412:47-0.66:506:00Waxing Gibbous22Fri
23Sat5:565.38:383.61:40-0.86:496:01Waxing Gibbous23Sat
24Sun6:575.49:083.812:562.62:23-0.96:486:02Waxing Gibbous24Sun
25Mon7:475.59:343.91:492.23:00-0.96:476:03Waxing Gibbous25Mon
26Tue8:295.49:594.02:311.93:32-0.86:466:03Full Moon26Tue
27Wed9:075.310:234.13:101.64:00-0.56:446:04Full Moon27Wed
28Thu9:435.010:464.23:471.44:26-0.26:436:05Full Moon28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9412553)

Common Questions About San Simeon, CA Tides

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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 17% 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 Crescent (17% 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