Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 6h 24m at 11:25 pm (1.0 ft)
Next high tide (tomorrow) : 5:42 am (2.9 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:16 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Jun 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:193.49:455.84:40-0.73:242.55:498:15Full Moon1Sat
2Sun12:103.45:19-0.83:562.75:498:16Full Moon2Sun
3Mon12:593.45:57-0.84:302.95:498:17Full Moon3Mon
4Tue1:463.46:36-0.75:083.05:498:17Waning Gibbous4Tue
5Wed2:353.47:16-0.65:513.15:498:18Waning Gibbous5Wed
6Thu12:035.13:263.47:56-0.46:433.15:488:18Waning Gibbous6Thu
7Fri12:444.84:153.58:38-0.27:473.15:488:19Waning Gibbous7Fri
8Sat1:294.44:563.79:210.19:143.15:488:19Third Quarter8Sat
9Sun2:244.05:293.910:030.410:532.85:488:20Third Quarter9Sun
10Mon3:373.65:574.210:440.75:488:20Third Quarter10Mon
11Tue5:053.26:244.612:092.311:23 AM1.15:488:21Third Quarter11Tue
12Wed6:303.16:525.01:091.612:011.45:488:21Waning Crescent12Wed
13Thu7:523.17:235.51:580.912:391.85:488:21Waning Crescent13Thu
14Fri9:023.27:585.92:430.11:212.15:488:22Waning Crescent14Fri
15Sat10:013.38:376.33:27-0.62:062.45:488:22Waning Crescent15Sat
16Sun10:563.59:206.64:12-1.12:532.55:488:22New Moon16Sun
17Mon11:503.610:066.74:59-1.53:432.65:488:23New Moon17Mon
18Tue12:423.75:47-1.84:362.75:498:23New Moon18Tue
19Wed1:333.86:36-1.85:372.75:498:23Waxing Crescent19Wed
20Thu2:233.97:24-1.66:432.65:498:23Waxing Crescent20Thu
21Fri12:435.93:134.18:12-1.27:562.65:498:24Waxing Crescent21Fri
22Sat1:425.34:044.49:01-0.79:212.45:508:24First Quarter22Sat
23Sun2:504.54:514.79:50-0.110:532.05:508:24First Quarter23Sun
24Mon4:113.85:365.010:380.65:508:24First Quarter24Mon
25Tue5:423.36:185.312:151.411:25 AM1.25:518:24First Quarter25Tue
26Wed7:173.16:595.61:250.812:111.85:518:24Waxing Gibbous26Wed
27Thu8:433.17:385.72:220.212:572.35:518:24Waxing Gibbous27Thu
28Fri9:503.38:155.83:10-0.21:422.65:528:24Waxing Gibbous28Fri
29Sat10:433.48:525.83:52-0.52:262.85:528:24Waxing Gibbous29Sat
30Sun11:283.59:275.84:30-0.73:062.95:528:24Full Moon30Sun
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 2:33 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 53% 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 Third Quarter (53% 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