Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in San Simeon, CA.
Next low tide (tomorrow) : 12:58 am (0.7 ft)
Next high tide : in 6h 16m at 5:25 pm (5.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:56 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9412553
Common Questions About Tides

San Simeon, CA Tides - Mar 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:244.77:003.312:040.26:336:00First Quarter1Tue
2Wed5:324.77:463.512:590.06:326:01Waxing Gibbous2Wed
3Thu6:304.78:183.712:322.31:42-0.16:316:01Waxing Gibbous3Thu
4Fri7:184.88:443.81:212.02:17-0.16:296:02Waxing Gibbous4Fri
5Sat7:574.89:084.02:001.72:46-0.16:286:03Waxing Gibbous5Sat
6Sun8:334.89:304.12:351.53:130.06:276:04Full Moon6Sun
7Mon9:074.79:534.33:081.23:370.26:256:05Full Moon7Mon
8Tue9:414.610:164.43:421.04:020.46:246:06Full Moon8Tue
9Wed10:174.410:414.64:180.94:260.66:226:07Full Moon9Wed
10Thu10:554.111:084.64:560.74:510.96:216:08Waning Gibbous10Thu
11Fri11:373.811:374.75:370.75:161.36:206:09Waning Gibbous11Fri
12Sat12:253.46:230.75:431.66:186:09Waning Gibbous12Sat
13Sun12:104.72:273.08:160.67:132.07:177:10Waning Gibbous13Sun
14Mon1:514.73:562.89:240.67:522.37:157:11Third Quarter14Mon
15Tue2:464.65:422.810:440.59:052.67:147:12Third Quarter15Tue
16Wed4:004.66:583.111:560.210:592.67:137:13Third Quarter16Wed
17Thu5:204.77:463.412:56-0.27:117:14Third Quarter17Thu
18Fri6:324.98:233.812:262.31:46-0.47:107:15Waning Crescent18Fri
19Sat7:365.18:574.31:331.82:31-0.67:087:15Waning Crescent19Sat
20Sun8:345.39:304.72:301.23:12-0.67:077:16Waning Crescent20Sun
21Mon9:275.310:055.13:220.63:51-0.57:057:17New Moon21Mon
22Tue10:185.210:415.44:120.14:29-0.27:047:18New Moon22Tue
23Wed11:104.911:195.65:02-0.35:080.27:037:19New Moon23Wed
24Thu12:044.55:53-0.55:470.77:017:20Waxing Crescent24Thu
25Fri1:014.16:46-0.56:281.27:007:20Waxing Crescent25Fri
26Sat12:415.52:043.67:40-0.37:101.76:587:21Waxing Crescent26Sat
27Sun1:265.23:193.38:41-0.18:002.26:577:22Waxing Crescent27Sun
28Mon2:184.84:513.29:520.19:092.56:557:23First Quarter28Mon
29Tue3:224.46:173.311:080.310:492.66:547:24First Quarter29Tue
30Wed4:414.27:203.512:160.36:537:24First Quarter30Wed
31Thu5:564.18:023.712:162.41:110.36:517:25First Quarter31Thu
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 9:11 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 transitional phase. Tonight's moon is 39% 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 (39% 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