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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide : in 2h 14m at 8:20 am (1.5 ft)
Next high tide : 3:12 pm (5.0 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:16 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Dec 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:033.811:56 AM5.16:003.17:34-0.37:024:51Waxing Crescent1Sat
2Sun2:593.912:504.87:083.28:25-0.17:034:51Waxing Crescent2Sun
3Mon3:514.12:004.48:353.19:200.17:044:51First Quarter3Mon
4Tue4:384.43:234.110:072.710:140.37:054:51First Quarter4Tue
5Wed5:204.84:513.911:252.111:070.67:064:51First Quarter5Wed
6Thu6:005.26:133.812:281.37:074:51Waxing Gibbous6Thu
7Fri6:395.67:273.91:230.57:074:51Waxing Gibbous7Fri
8Sat7:186.08:323.912:461.32:14-0.27:084:51Waxing Gibbous8Sat
9Sun7:576.39:324.01:331.73:02-0.77:094:51Full Moon9Sun
10Mon8:386.410:284.12:192.03:49-1.17:104:51Full Moon10Mon
11Tue9:196.411:234.13:062.24:36-1.27:114:51Full Moon11Tue
12Wed10:026.33:542.55:21-1.27:114:51Full Moon12Wed
13Thu12:174.110:45 AM6.04:442.76:07-1.07:124:52Waning Gibbous13Thu
14Fri1:124.111:29 AM5.55:382.86:53-0.77:134:52Waning Gibbous14Fri
15Sat2:074.112:175.06:373.07:40-0.37:134:52Waning Gibbous15Sat
16Sun3:014.21:104.57:473.08:280.17:144:52Waning Gibbous16Sun
17Mon3:534.32:134.09:092.99:160.67:154:53Third Quarter17Mon
18Tue4:394.43:293.510:332.610:051.07:154:53Third Quarter18Tue
19Wed5:204.54:533.311:442.110:521.37:164:54Third Quarter19Wed
20Thu5:564.76:133.212:391.67:164:54Third Quarter20Thu
21Fri6:284.97:213.21:231.17:174:54Waning Crescent21Fri
22Sat6:585.28:193.412:162.02:010.67:174:55Waning Crescent22Sat
23Sun7:285.49:083.512:552.22:370.27:184:55Waning Crescent23Sun
24Mon7:595.59:523.61:322.43:12-0.27:184:56Waning Crescent24Mon
25Tue8:305.710:333.72:092.53:48-0.57:194:57New Moon25Tue
26Wed9:045.811:153.82:482.64:25-0.77:194:57New Moon26Wed
27Thu9:405.811:573.83:282.75:03-0.87:204:58New Moon27Thu
28Fri10:185.84:112.85:42-0.97:204:59Waxing Crescent28Fri
29Sat12:413.911:00 AM5.65:002.86:24-0.87:204:59Waxing Crescent29Sat
30Sun1:264.011:47 AM5.35:562.87:07-0.67:205:00Waxing Crescent30Sun
31Mon2:124.212:424.87:022.77:56-0.37:215:01Waxing 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 11:46 am — 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 transitional phase. Tonight's moon is 64% 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 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 Third Quarter (64% illuminated). This places Santa Cruz (Monterey Bay), 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