Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in San Simeon, CA.
Next low tide (tomorrow) : 12:56 am (1.2 ft)
Next high tide : in 1h 06m at 5:57 pm (5.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:49 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Jan 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:273.911:56 AM4.46:212.67:030.47:145:02Waxing Crescent1Sat
2Sun2:034.012:403.87:242.67:330.87:145:02Waxing Crescent2Sun
3Mon2:414.21:403.38:472.48:041.37:145:03First Quarter3Mon
4Tue3:204.43:172.810:192.08:401.77:145:04First Quarter4Tue
5Wed4:004.75:152.611:341.59:262.17:145:05First Quarter5Wed
6Thu4:425.07:022.812:310.87:145:06First Quarter6Thu
7Fri5:255.38:073.01:170.17:145:07Waxing Gibbous7Fri
8Sat6:115.78:503.31:59-0.57:145:08Waxing Gibbous8Sat
9Sun6:586.19:273.512:252.72:39-1.07:145:08Waxing Gibbous9Sun
10Mon7:456.410:043.71:222.63:19-1.47:145:09Full Moon10Mon
11Tue8:326.610:413.92:152.44:00-1.77:145:10Full Moon11Tue
12Wed9:196.611:194.13:072.24:41-1.77:145:11Full Moon12Wed
13Thu10:076.411:584.34:032.05:21-1.57:145:12Waning Gibbous13Thu
14Fri10:595.95:021.96:01-1.17:135:13Waning Gibbous14Fri
15Sat12:394.611:53 AM5.26:051.76:40-0.57:135:14Waning Gibbous15Sat
16Sun1:224.812:534.47:141.57:200.27:135:15Waning Gibbous16Sun
17Mon2:095.02:083.68:361.38:021.07:135:16Third Quarter17Mon
18Tue3:005.23:493.010:061.08:521.77:125:17Third Quarter18Tue
19Wed3:565.35:462.811:280.59:542.27:125:18Third Quarter19Wed
20Thu4:525.47:293.112:370.07:115:19Waning Crescent20Thu
21Fri5:485.58:303.31:32-0.47:115:20Waning Crescent21Fri
22Sat6:415.69:103.512:162.72:17-0.77:105:21Waning Crescent22Sat
23Sun7:285.79:433.61:152.72:56-0.87:105:22Waning Crescent23Sun
24Mon8:085.710:113.72:002.63:31-0.87:095:23New Moon24Mon
25Tue8:455.610:383.72:392.44:02-0.87:095:24New Moon25Tue
26Wed9:195.511:033.83:162.34:31-0.67:085:25New Moon26Wed
27Thu9:525.311:293.93:522.14:58-0.47:085:26New Moon27Thu
28Fri10:265.011:544.04:312.05:23-0.27:075:27Waxing Crescent28Fri
29Sat11:014.65:121.95:480.27:065:28Waxing Crescent29Sat
30Sun12:214.111:38 AM4.15:571.96:110.67:065:29Waxing Crescent30Sun
31Mon12:484.312:203.66:471.86:331.17:055:30Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9412553)

Common Questions About San Simeon, CA Tides

Show All
What time does the tide turn (slack tide) in San Simeon, CA today?

Slack tide in San Simeon, CA is approximately 9:26 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places San Simeon, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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