Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 2h 47m at 1:51 pm (2.8 ft)
Next high tide : 8:24 pm (5.6 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 - Oct 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:353.63:035.18:393.010:550.56:596:48Third Quarter1Mon
2Tue6:063.74:235.110:173.17:006:47Third Quarter2Tue
3Wed7:094.05:425.212:050.211:50 AM2.97:016:45Third Quarter3Wed
4Thu7:544.46:525.41:040.01:012.57:026:44Waning Crescent4Thu
5Fri8:324.77:545.51:55-0.11:591.97:036:43Waning Crescent5Fri
6Sat9:075.18:495.62:40-0.22:511.47:036:41Waning Crescent6Sat
7Sun9:405.49:405.53:200.03:390.97:046:40New Moon7Sun
8Mon10:135.610:305.33:580.34:250.57:056:38New Moon8Mon
9Tue10:475.711:205.04:350.75:120.27:066:37New Moon9Tue
10Wed11:225.85:111.16:000.17:076:36New Moon10Wed
11Thu12:134.711:57 AM5.75:481.76:480.27:086:34Waxing Crescent11Thu
12Fri1:094.312:335.46:242.27:380.37:086:33Waxing Crescent12Fri
13Sat2:124.01:125.27:032.68:340.57:096:32Waxing Crescent13Sat
14Sun3:313.81:574.87:503.09:400.77:106:30First Quarter14Sun
15Mon5:063.72:574.59:033.310:510.87:116:29First Quarter15Mon
16Tue6:243.94:184.310:583.411:560.87:126:28First Quarter16Tue
17Wed7:164.15:374.212:223.17:136:26First Quarter17Wed
18Thu7:514.36:424.312:490.81:172.87:146:25First Quarter18Thu
19Fri8:184.57:354.41:320.81:582.37:146:24Waxing Gibbous19Fri
20Sat8:424.78:214.62:080.82:341.97:156:23Waxing Gibbous20Sat
21Sun9:044.99:024.62:400.83:071.57:166:21Waxing Gibbous21Sun
22Mon9:275.19:424.63:090.93:411.17:176:20Waxing Gibbous22Mon
23Tue9:515.410:234.63:371.14:160.77:186:19Full Moon23Tue
24Wed10:175.611:074.54:061.44:550.47:196:18Full Moon24Wed
25Thu10:465.711:564.34:361.65:370.17:206:17Full Moon25Thu
26Fri11:185.85:092.06:220.07:216:16Waning Gibbous26Fri
27Sat12:514.111:55 AM5.85:462.37:13-0.17:226:14Waning Gibbous27Sat
28Sun1:543.912:385.76:282.78:09-0.17:236:13Waning Gibbous28Sun
29Mon3:113.81:305.47:223.09:150.07:246:12Waning Gibbous29Mon
30Tue4:373.92:375.18:403.210:260.07:256:11Third Quarter30Tue
31Wed5:474.14:014.910:273.211:330.17:266:10Third Quarter31Wed
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 5:07 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