35.6417’ N, 121.1880’ W

San Simeon, CA

60°
H -°
L 57°
E
3mph
Low tide
12:23 am

Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 7m at 12:23 am (0.1 ft)
Next high tide : 7:53 am (3.5 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Apr 1897

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:364.29:364.93:340.43:260.85:506:26New Moon1Thu
2Fri10:173.99:595.04:090.23:491.25:486:27New Moon2Fri
3Sat10:593.710:225.04:460.14:121.65:476:28New Moon3Sat
4Sun11:453.410:485.05:230.14:342.05:456:29Waxing Crescent4Sun
5Mon12:383.16:040.14:562.35:446:30Waxing Crescent5Mon
6Tue1:462.96:500.25:172.65:436:30Waxing Crescent6Tue
7Wed7:470.35:416:31Waxing Crescent7Wed
8Thu12:334.58:580.45:406:32First Quarter8Thu
9Fri1:344.36:283.210:110.39:003.15:396:33First Quarter9Fri
10Sat3:014.16:423.411:090.210:512.85:376:34First Quarter10Sat
11Sun4:244.26:593.711:560.011:572.35:366:34First Quarter11Sun
12Mon5:344.37:184.012:350.05:346:35Waxing Gibbous12Mon
13Tue6:364.47:414.512:501.71:110.05:336:36Waxing Gibbous13Tue
14Wed7:334.58:065.01:380.91:450.25:326:37Waxing Gibbous14Wed
15Thu8:264.58:365.52:240.22:190.55:316:38Full Moon15Thu
16Fri9:204.49:085.93:11-0.42:530.95:296:39Full Moon16Fri
17Sat10:164.19:456.14:00-0.93:301.35:286:39Full Moon17Sat
18Sun11:173.910:266.24:51-1.34:091.75:276:40Full Moon18Sun
19Mon12:223.65:46-1.34:532.15:256:41Waning Gibbous19Mon
20Tue1:343.46:44-1.25:442.55:246:42Waning Gibbous20Tue
21Wed12:035.72:593.47:47-1.06:492.75:236:43Waning Gibbous21Wed
22Thu1:055.24:193.58:57-0.78:262.95:226:43Third Quarter22Thu
23Fri2:214.75:213.810:05-0.510:152.65:206:44Third Quarter23Fri
24Sat3:484.46:084.011:06-0.211:382.25:196:45Third Quarter24Sat
25Sun5:084.16:454.311:580.05:186:46Waning Crescent25Sun
26Mon6:184.07:164.612:411.612:410.35:176:47Waning Crescent26Mon
27Tue7:173.97:424.81:301.11:170.75:166:48Waning Crescent27Tue
28Wed8:093.88:065.02:120.61:481.05:156:48Waning Crescent28Wed
29Thu8:553.78:285.22:490.22:141.45:146:49New Moon29Thu
30Fri9:383.68:515.33:230.02:391.85:126:50New Moon30Fri
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 transitional phase. Tonight's moon is 34% 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 shifting between spring and neap.

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 (34% illuminated). This places San Simeon, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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