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 : 10:59 am (1.1 ft)
Next high tide : in 4h 40m at 5:00 am (3.4 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 - Feb 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:586.310:464.12:522.04:13-1.57:045:32Full Moon1Sun
2Mon9:446.111:204.33:421.84:50-1.27:035:33Full Moon2Mon
3Tue10:305.611:544.44:331.65:24-0.87:025:34Waning Gibbous3Tue
4Wed11:155.05:241.55:56-0.27:015:35Waning Gibbous4Wed
5Thu12:284.512:024.36:171.46:250.47:005:36Waning Gibbous5Thu
6Fri1:014.612:533.67:151.46:501.16:595:37Waning Gibbous6Fri
7Sat1:374.62:013.08:251.47:131.76:595:38Third Quarter7Sat
8Sun2:184.63:542.69:521.27:302.36:585:39Third Quarter8Sun
9Mon3:084.511:160.96:575:40Third Quarter9Mon
10Tue4:074.512:250.56:565:41Third Quarter10Tue
11Wed5:094.68:473.21:150.16:555:42Waning Crescent11Wed
12Thu6:064.89:023.31:55-0.26:545:43Waning Crescent12Thu
13Fri6:555.19:193.412:422.82:28-0.56:535:44Waning Crescent13Fri
14Sat7:375.39:393.51:282.62:59-0.76:525:45Waning Crescent14Sat
15Sun8:145.510:003.72:072.33:28-0.86:505:46New Moon15Sun
16Mon8:505.510:233.92:452.03:56-0.86:495:47New Moon16Mon
17Tue9:275.410:474.13:251.74:24-0.76:485:48New Moon17Tue
18Wed10:075.211:134.44:081.54:51-0.46:475:49New Moon18Wed
19Thu10:504.811:424.74:551.25:190.06:465:50Waxing Crescent19Thu
20Fri11:394.25:461.05:470.66:455:51Waxing Crescent20Fri
21Sat12:134.912:373.66:440.86:151.26:445:52Waxing Crescent21Sat
22Sun12:505.11:553.07:530.66:451.86:425:53First Quarter22Sun
23Mon1:365.23:582.79:210.47:212.36:415:54First Quarter23Mon
24Tue2:375.26:202.810:490.08:392.76:405:55First Quarter24Tue
25Wed3:525.27:323.212:03-0.46:395:56First Quarter25Wed
26Thu5:085.48:073.51:02-0.86:375:57Waxing Gibbous26Thu
27Fri6:175.68:373.712:092.61:50-1.16:365:58Waxing Gibbous27Fri
28Sat7:175.79:064.01:142.22:32-1.26:355:59Waxing Gibbous28Sat
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 7:59 am — 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.

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