Tides Today & Tomorrow in San Simeon, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in San Simeon, CA.
Next low tide : in 44m at 10:21 am (1.8 ft)
Next high tide : 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 - Aug 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:533.05:064.79:592.16:128:09Third Quarter1Thu
2Fri6:432.95:504.912:381.510:51 AM2.56:138:08Third Quarter2Fri
3Sat8:153.16:355.21:351.011:49 AM2.76:148:07Waning Crescent3Sat
4Sun9:113.37:215.52:210.412:482.86:158:06Waning Crescent4Sun
5Mon9:503.58:075.93:02-0.11:442.86:168:05Waning Crescent5Mon
6Tue10:253.78:526.23:41-0.52:352.76:168:04Waning Crescent6Tue
7Wed10:583.99:366.44:19-0.83:232.56:178:03New Moon7Wed
8Thu11:334.010:216.44:58-1.04:112.36:188:02New Moon8Thu
9Fri12:094.25:37-1.05:032.16:198:01New Moon9Fri
10Sat12:474.56:16-0.95:581.96:198:00Waxing Crescent10Sat
11Sun1:264.76:54-0.56:581.76:207:59Waxing Crescent11Sun
12Mon12:535.32:074.97:330.08:051.56:217:57Waxing Crescent12Mon
13Tue1:544.62:535.28:140.79:221.36:227:56First Quarter13Tue
14Wed3:093.93:455.38:581.410:481.06:237:55First Quarter14Wed
15Thu4:473.44:435.59:532.06:237:54First Quarter15Thu
16Fri6:353.35:435.612:100.611:01 AM2.56:247:53First Quarter16Fri
17Sat8:083.56:435.71:200.112:152.86:257:52Waxing Gibbous17Sat
18Sun9:093.87:395.82:18-0.21:242.86:267:50Waxing Gibbous18Sun
19Mon9:514.08:295.93:06-0.52:222.76:277:49Waxing Gibbous19Mon
20Tue10:264.19:135.93:48-0.53:092.56:277:48Waxing Gibbous20Tue
21Wed10:574.19:535.84:25-0.53:492.46:287:47Full Moon21Wed
22Thu11:264.210:305.74:59-0.44:272.26:297:45Full Moon22Thu
23Fri11:534.211:065.45:30-0.15:042.16:307:44Full Moon23Fri
24Sat12:204.35:590.25:432.06:307:43Full Moon24Sat
25Sun12:474.46:260.56:241.96:317:41Waning Gibbous25Sun
26Mon12:204.71:144.46:520.97:081.96:327:40Waning Gibbous26Mon
27Tue1:024.31:434.57:171.47:591.96:337:39Waning Gibbous27Tue
28Wed1:503.82:154.57:411.89:021.86:337:37Waning Gibbous28Wed
29Thu2:593.32:544.68:082.310:251.76:347:36Third Quarter29Thu
30Fri4:493.13:464.68:412.711:471.36:357:35Third Quarter30Fri
31Sat6:583.14:494.89:493.06:367:33Third Quarter31Sat
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 1:53 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