35.6417’ N, 121.1880’ W

San Simeon, CA

73°
H 70°
L 54°
WNW
12mph
Low tide
4:41 pm

Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 1h 00m at 4:41 pm (0.8 ft)
Next high tide : 10:47 pm (4.9 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:56 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Dec 1857

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:487.011:083.92:272.54:20-1.67:034:58Full Moon1Tue
2Wed9:337.03:142.75:12-1.77:044:58Full Moon2Wed
3Thu12:073.910:22 AM6.74:072.86:04-1.57:054:58Waning Gibbous3Thu
4Fri1:073.911:15 AM6.35:073.06:57-1.27:064:58Waning Gibbous4Fri
5Sat2:084.012:125.76:173.07:51-0.77:074:58Waning Gibbous5Sat
6Sun3:084.11:165.07:403.08:46-0.27:074:58Third Quarter6Sun
7Mon4:024.42:314.39:192.89:400.37:084:58Third Quarter7Mon
8Tue4:484.63:583.810:492.310:290.87:094:58Third Quarter8Tue
9Wed5:284.95:243.412:011.77:104:58Third Quarter9Wed
10Thu6:025.26:453.312:581.17:114:59Waning Crescent10Thu
11Fri6:335.47:553.31:430.67:114:59Waning Crescent11Fri
12Sat7:015.58:503.412:282.22:210.17:124:59Waning Crescent12Sat
13Sun7:295.79:383.51:012.62:56-0.27:134:59Waning Crescent13Sun
14Mon7:575.710:213.51:332.83:30-0.47:134:59New Moon14Mon
15Tue8:265.811:033.52:042.94:04-0.67:145:00New Moon15Tue
16Wed8:575.811:433.62:373.04:40-0.67:155:00New Moon16Wed
17Thu9:305.73:113.15:16-0.67:155:00New Moon17Thu
18Fri12:233.610:04 AM5.63:493.15:53-0.67:165:01Waxing Crescent18Fri
19Sat1:043.610:41 AM5.44:323.16:30-0.57:175:01Waxing Crescent19Sat
20Sun1:463.611:21 AM5.15:253.27:07-0.37:175:02Waxing Crescent20Sun
21Mon2:283.812:074.76:293.17:460.07:185:02Waxing Crescent21Mon
22Tue3:074.01:044.27:513.08:260.47:185:03First Quarter22Tue
23Wed3:434.32:243.69:312.69:090.87:195:03First Quarter23Wed
24Thu4:184.74:063.210:551.99:541.37:195:04First Quarter24Thu
25Fri4:545.25:463.112:031.17:195:04First Quarter25Fri
26Sat5:335.77:163.212:590.27:205:05Waxing Gibbous26Sat
27Sun6:156.28:253.41:50-0.77:205:06Waxing Gibbous27Sun
28Mon7:016.69:223.612:262.42:38-1.37:205:06Waxing Gibbous28Mon
29Tue7:496.910:133.71:212.53:26-1.77:215:07Full Moon29Tue
30Wed8:377.011:023.82:152.64:13-1.97:215:08Full Moon30Wed
31Thu9:256.811:464.03:102.64:58-1.87:215:09Full Moon31Thu
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 100% 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 Full Moon (100% 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