Tides Today & Tomorrow in Santa Cruz (Monterey Bay), CA

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide : in 3h 57m at 4:26 pm (2.1 ft)
Next high tide : 10:34 pm (6.2 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 6:22 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Jan 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:413.810:38 AM5.54:373.06:09-0.77:215:02Waxing Crescent1Sat
2Sun1:203.811:18 AM5.25:243.06:45-0.47:215:03Waxing Crescent2Sun
3Mon1:583.811:58 AM4.76:163.07:200.07:215:03Waxing Crescent3Mon
4Tue2:353.912:444.27:182.97:540.47:215:04Waxing Crescent4Tue
5Wed3:114.11:393.78:332.78:270.97:215:05First Quarter5Wed
6Thu3:454.32:553.29:592.49:021.47:215:06First Quarter6Thu
7Fri4:184.54:352.811:181.99:391.97:215:07First Quarter7Fri
8Sat4:524.76:232.812:191.37:215:08First Quarter8Sat
9Sun5:275.07:513.01:060.77:215:09Waxing Gibbous9Sun
10Mon6:055.38:533.21:480.17:215:10Waxing Gibbous10Mon
11Tue6:455.69:393.412:042.92:29-0.47:215:11Waxing Gibbous11Tue
12Wed7:275.910:173.512:563.03:09-0.97:215:12Waxing Gibbous12Wed
13Thu8:116.210:543.71:473.03:49-1.27:205:13Full Moon13Thu
14Fri8:566.411:303.82:372.94:30-1.57:205:14Full Moon14Fri
15Sat9:426.43:292.75:10-1.57:205:15Full Moon15Sat
16Sun12:073.910:30 AM6.24:242.65:51-1.47:195:16Waning Gibbous16Sun
17Mon12:454.111:20 AM5.75:232.46:31-1.07:195:17Waning Gibbous17Mon
18Tue1:254.312:165.16:292.27:11-0.47:195:18Waning Gibbous18Tue
19Wed2:064.61:204.37:421.97:520.37:185:19Waning Gibbous19Wed
20Thu2:494.92:403.69:061.68:341.07:185:20Third Quarter20Thu
21Fri3:355.24:213.110:321.09:221.77:175:21Third Quarter21Fri
22Sat4:245.46:183.011:510.410:182.37:175:22Third Quarter22Sat
23Sun5:165.67:563.212:56-0.17:165:23Waning Crescent23Sun
24Mon6:085.89:033.41:50-0.67:165:24Waning Crescent24Mon
25Tue6:595.89:493.612:323.02:38-0.87:155:25Waning Crescent25Tue
26Wed7:475.810:263.71:323.03:20-1.07:145:26Waning Crescent26Wed
27Thu8:315.810:583.82:222.93:58-1.07:145:27New Moon27Thu
28Fri9:125.711:273.83:072.84:33-0.97:135:28New Moon28Fri
29Sat9:505.511:553.83:482.65:05-0.77:125:29New Moon29Sat
30Sun10:275.34:282.55:35-0.47:125:30New Moon30Sun
31Mon12:223.911:03 AM4.95:092.46:03-0.17:115:32Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413745)

Common Questions About Santa Cruz (Monterey Bay), CA Tides

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What time does the tide turn (slack tide) in Santa Cruz (Monterey Bay), CA today?

Slack tide in Santa Cruz (Monterey Bay), CA is approximately 7:30 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 Santa Cruz (Monterey Bay), CA?

Santa Cruz (Monterey Bay), CA is currently in a spring phase. Tonight's moon is 0% 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 Santa Cruz (Monterey Bay), 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 Santa Cruz (Monterey Bay), CA?

Tide predictions for Santa Cruz (Monterey Bay), 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 Santa Cruz (Monterey Bay), CA?

Tide data for Santa Cruz (Monterey Bay), CA is sourced from NOAA Station #9413745. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413745.

What is the moon phase in Santa Cruz (Monterey Bay), CA tonight?

Tonight the moon over Santa Cruz (Monterey Bay), CA is New Moon (0% illuminated). This places Santa Cruz (Monterey Bay), 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