35.6417’ N, 121.1880’ W

San Simeon, CA

75°
H -°
L 65°
WNW
11mph
High tide
7:42 pm

Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Tuesday, October 6, 2026
The tide is currently rising in San Simeon, CA.
Next low tide (tomorrow) : 2:27 am (0.0 ft)
Next high tide : in 2h 24m at 7:42 pm (5.3 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 - Jun 1839

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:423.47:08-0.75:493.14:567:21Waning Gibbous1Sat
2Sun3:293.67:54-0.57:093.14:567:22Waning Gibbous2Sun
3Mon12:534.64:063.98:42-0.38:502.94:567:22Third Quarter3Mon
4Tue2:064.24:394.39:300.010:242.34:567:23Third Quarter4Tue
5Wed3:343.85:124.710:160.411:381.64:557:23Third Quarter5Wed
6Thu5:033.55:465.311:000.84:557:24Waning Crescent6Thu
7Fri6:293.46:235.812:400.711:44 AM1.34:557:24Waning Crescent7Fri
8Sat7:463.47:036.31:34-0.212:291.74:557:25Waning Crescent8Sat
9Sun8:523.57:446.62:25-0.91:162.14:557:26Waning Crescent9Sun
10Mon9:533.68:286.73:13-1.42:042.34:557:26New Moon10Mon
11Tue10:513.79:136.74:02-1.72:542.54:557:26New Moon11Tue
12Wed11:463.710:006.44:51-1.73:462.64:547:27New Moon12Wed
13Thu12:383.85:40-1.64:442.74:547:27Waxing Crescent13Thu
14Fri1:303.86:27-1.35:452.84:547:28Waxing Crescent14Fri
15Sat2:223.97:13-0.96:512.84:557:28Waxing Crescent15Sat
16Sun12:324.93:124.07:59-0.48:082.74:557:28Waxing Crescent16Sun
17Mon1:304.33:574.28:450.29:382.54:557:29First Quarter17Mon
18Tue2:393.74:374.49:280.710:592.14:557:29First Quarter18Tue
19Wed4:023.25:124.710:091.24:557:29First Quarter19Wed
20Thu5:293.05:444.912:051.510:47 AM1.74:557:30First Quarter20Thu
21Fri6:572.96:145.112:591.011:23 AM2.14:557:30Waxing Gibbous21Fri
22Sat8:083.06:455.31:420.511:59 AM2.44:567:30Waxing Gibbous22Sat
23Sun9:023.17:175.52:200.112:382.74:567:30Waxing Gibbous23Sun
24Mon9:473.37:515.72:56-0.31:182.84:567:30Waxing Gibbous24Mon
25Tue10:293.48:255.83:32-0.61:582.94:567:31Full Moon25Tue
26Wed11:083.49:015.94:08-0.82:382.94:577:31Full Moon26Wed
27Thu11:463.59:395.94:46-0.93:202.94:577:31Full Moon27Thu
28Fri12:243.65:23-1.04:062.94:577:31Full Moon28Fri
29Sat1:013.76:01-0.95:002.94:587:31Waning Gibbous29Sat
30Sun1:383.86:38-0.86:012.84:587:31Waning Gibbous30Sun
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