35.6417’ N, 121.1880’ W

San Simeon, CA

75°
H 89°
L 71°
WNW
8mph
Low tide
3:35 pm

Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 4h 03m at 3:35 pm (2.3 ft)
Next high tide : 9:40 pm (5.6 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 6:32 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Aug 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:113.77:076.41:42-0.412:392.35:127:09Waxing Gibbous1Sat
2Sun8:593.97:586.62:29-0.91:372.25:137:08Waxing Gibbous2Sun
3Mon9:434.28:476.73:14-1.22:312.05:147:07Full Moon3Mon
4Tue10:274.49:366.63:59-1.33:261.95:147:06Full Moon4Tue
5Wed11:114.610:276.34:44-1.24:211.85:157:05Full Moon5Wed
6Thu11:554.711:205.85:27-1.05:191.75:167:04Waning Gibbous6Thu
7Fri12:404.86:10-0.56:201.65:177:03Waning Gibbous7Fri
8Sat12:155.21:264.96:530.17:261.65:177:02Waning Gibbous8Sat
9Sun1:154.52:165.07:370.88:441.65:187:01Third Quarter9Sun
10Mon2:303.93:115.08:261.410:081.45:197:00Third Quarter10Mon
11Tue4:033.44:065.09:232.011:261.15:206:59Third Quarter11Tue
12Wed5:403.35:015.110:272.45:216:58Third Quarter12Wed
13Thu7:053.55:535.212:310.711:30 AM2.65:216:57Waning Crescent13Thu
14Fri8:023.66:405.31:220.412:272.75:226:55Waning Crescent14Fri
15Sat8:423.87:215.42:040.21:152.65:236:54Waning Crescent15Sat
16Sun9:133.97:595.52:390.01:542.55:246:53Waning Crescent16Sun
17Mon9:424.08:335.63:110.02:292.45:256:52New Moon17Mon
18Tue10:094.09:075.63:41-0.13:042.35:256:51New Moon18Tue
19Wed10:374.19:415.54:100.03:402.25:266:49New Moon19Wed
20Thu11:054.210:165.34:390.14:182.15:276:48New Moon20Thu
21Fri11:344.310:535.05:080.34:592.05:286:47Waxing Crescent21Fri
22Sat12:044.45:360.55:441.95:286:46Waxing Crescent22Sat
23Sun12:354.56:050.96:351.85:296:44Waxing Crescent23Sun
24Mon12:234.21:114.76:361.37:371.75:306:43Waxing Crescent24Mon
25Tue1:233.81:554.87:111.78:551.55:316:42First Quarter25Tue
26Wed2:493.42:505.07:562.210:171.25:316:41First Quarter26Wed
27Thu4:333.33:525.29:022.511:290.65:326:39First Quarter27Thu
28Fri6:053.44:565.510:222.75:336:38First Quarter28Fri
29Sat7:103.75:585.812:290.111:36 AM2.65:346:36Waxing Gibbous29Sat
30Sun7:574.06:566.21:22-0.412:422.45:356:35Waxing Gibbous30Sun
31Mon8:374.37:506.42:08-0.71:392.05:356:34Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9412553)

Common Questions About San Simeon, CA Tides

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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 98% 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 Full Moon (98% 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