Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 7h 12m at 5:12 am (-1.7 ft)
Next high tide : 11:54 am (3.9 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:59 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Jun 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:463.56:084.611:120.75:508:15Third Quarter1Wed
2Thu6:083.36:484.812:441.612:001.25:498:15Third Quarter2Thu
3Fri7:253.27:235.01:431.112:431.55:498:16Waning Crescent3Fri
4Sat8:313.27:555.22:290.71:231.85:498:16Waning Crescent4Sat
5Sun9:233.38:265.33:080.32:002.05:498:17Waning Crescent5Sun
6Mon10:083.48:565.53:430.02:352.25:488:17Waning Crescent6Mon
7Tue10:493.49:265.64:17-0.33:102.35:488:18New Moon7Tue
8Wed11:293.59:585.64:50-0.53:442.45:488:19New Moon8Wed
9Thu12:093.55:25-0.64:212.55:488:19New Moon9Thu
10Fri12:493.66:00-0.65:012.65:488:19New Moon10Fri
11Sat1:293.66:37-0.65:462.65:488:20Waxing Crescent11Sat
12Sun2:113.77:13-0.56:372.75:488:20Waxing Crescent12Sun
13Mon12:275.02:543.97:51-0.47:372.75:488:21Waxing Crescent13Mon
14Tue1:154.73:394.18:31-0.18:512.55:488:21Waxing Crescent14Tue
15Wed2:134.24:244.49:150.310:182.25:488:22First Quarter15Wed
16Thu3:293.75:084.810:030.711:391.65:488:22First Quarter16Thu
17Fri5:003.45:525.210:551.05:488:22First Quarter17Fri
18Sat6:303.26:375.612:490.911:48 AM1.45:488:23Waxing Gibbous18Sat
19Sun7:523.37:236.01:490.212:421.75:488:23Waxing Gibbous19Sun
20Mon9:003.58:116.42:42-0.51:381.95:498:23Waxing Gibbous20Mon
21Tue9:573.78:586.63:31-1.02:322.05:498:23Waxing Gibbous21Tue
22Wed10:493.99:446.64:18-1.43:262.15:498:23Full Moon22Wed
23Thu11:384.010:316.55:04-1.54:182.15:498:24Full Moon23Thu
24Fri12:264.15:50-1.55:132.15:508:24Full Moon24Fri
25Sat1:134.26:34-1.26:092.25:508:24Waning Gibbous25Sat
26Sun12:065.71:594.37:17-0.97:082.25:508:24Waning Gibbous26Sun
27Mon12:565.12:464.47:58-0.48:112.25:518:24Waning Gibbous27Mon
28Tue1:484.53:344.48:400.29:252.25:518:24Waning Gibbous28Tue
29Wed2:473.94:224.69:220.710:492.05:518:24Third Quarter29Wed
30Thu4:033.35:094.710:071.35:528:24Third Quarter30Thu
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 8:33 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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