Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in San Simeon, CA.
Next low tide : 1:51 pm (2.8 ft)
Next high tide : in 6h 19m at 10:15 am (3.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Apr 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:384.59:444.12:491.83:180.06:507:26Waning Crescent1Mon
2Tue9:154.510:054.23:211.53:460.16:497:27Waning Crescent2Tue
3Wed9:514.510:274.43:531.24:120.36:487:27New Moon3Wed
4Thu10:274.410:494.64:260.94:370.56:467:28New Moon4Thu
5Fri11:054.311:134.75:010.65:030.86:457:29New Moon5Fri
6Sat11:464.011:394.95:390.45:301.16:437:30New Moon6Sat
7Sun12:323.86:200.35:571.56:427:31Waxing Crescent7Sun
8Mon12:084.91:253.57:040.26:261.96:417:31Waxing Crescent8Mon
9Tue12:414.92:323.27:560.16:592.36:397:32Waxing Crescent9Tue
10Wed1:214.94:053.08:590.17:442.66:387:33Waxing Crescent10Wed
11Thu2:134.85:453.110:140.09:052.96:377:34First Quarter11Thu
12Fri3:254.66:543.411:28-0.211:022.86:357:35First Quarter12Fri
13Sat4:514.67:383.812:31-0.46:347:36First Quarter13Sat
14Sun6:104.78:144.112:272.41:25-0.56:337:36Waxing Gibbous14Sun
15Mon7:204.88:474.51:331.82:12-0.66:317:37Waxing Gibbous15Mon
16Tue8:215.09:204.92:281.22:54-0.56:307:38Waxing Gibbous16Tue
17Wed9:165.09:525.33:180.63:33-0.26:297:39Waxing Gibbous17Wed
18Thu10:094.810:265.54:060.04:110.26:277:40Full Moon18Thu
19Fri11:014.611:005.64:54-0.44:480.66:267:41Full Moon19Fri
20Sat11:564.311:365.65:43-0.65:251.16:257:41Full Moon20Sat
21Sun12:533.96:32-0.76:031.76:247:42Waning Gibbous21Sun
22Mon12:135.41:553.67:22-0.66:422.26:227:43Waning Gibbous22Mon
23Tue12:525.13:093.48:16-0.47:262.66:217:44Waning Gibbous23Tue
24Wed1:354.84:393.39:16-0.18:272.96:207:45Waning Gibbous24Wed
25Thu2:284.46:033.510:250.110:143.06:197:46Third Quarter25Thu
26Fri3:414.07:013.611:310.211:572.86:187:46Third Quarter26Fri
27Sat5:053.87:413.812:270.36:167:47Third Quarter27Sat
28Sun6:183.88:094.01:042.51:150.36:157:48Third Quarter28Sun
29Mon7:193.88:334.21:522.01:530.46:147:49Waning Crescent29Mon
30Tue8:103.98:554.42:301.62:260.56:137:50Waning Crescent30Tue
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 12:03 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 spring phase. Tonight's moon is 91% 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 Waxing Gibbous (91% 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