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 6h 14m at 10:07 pm (1.4 ft)
Next high tide (tomorrow) : 3:59 am (3.2 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 - May 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:063.79:015.23:020.42:361.06:127:57Waning Crescent1Mon
2Tue10:043.69:325.33:48-0.13:121.46:117:58Waning Crescent2Tue
3Wed10:573.610:015.44:30-0.43:471.86:107:59New Moon3Wed
4Thu11:483.510:315.45:10-0.64:212.16:098:00New Moon4Thu
5Fri12:373.55:48-0.74:542.46:078:01New Moon5Fri
6Sat1:273.46:27-0.75:282.66:068:02New Moon6Sat
7Sun2:203.37:07-0.66:042.86:068:03Waxing Crescent7Sun
8Mon12:104.93:173.37:49-0.46:462.96:058:04Waxing Crescent8Mon
9Tue12:484.74:163.38:34-0.27:393.06:048:04Waxing Crescent9Tue
10Wed1:334.45:093.39:220.08:523.06:038:05Waxing Crescent10Wed
11Thu2:274.05:523.510:110.210:222.86:028:06First Quarter11Thu
12Fri3:333.76:263.710:590.411:462.56:018:07First Quarter12Fri
13Sat4:503.46:544.011:430.66:008:08First Quarter13Sat
14Sun6:093.37:204.312:512.012:240.85:598:09First Quarter14Sun
15Mon7:223.37:464.71:421.31:031.15:598:10Waxing Gibbous15Mon
16Tue8:293.38:155.22:280.61:411.45:588:10Waxing Gibbous16Tue
17Wed9:303.48:485.63:11-0.12:201.75:578:11Waxing Gibbous17Wed
18Thu10:273.59:255.93:56-0.73:002.05:568:12Full Moon18Thu
19Fri11:233.610:056.24:41-1.23:432.25:568:13Full Moon19Fri
20Sat12:193.65:28-1.64:292.45:558:14Full Moon20Sat
21Sun1:153.66:18-1.75:202.55:548:14Waning Gibbous21Sun
22Mon2:133.77:08-1.76:182.65:548:15Waning Gibbous22Mon
23Tue12:285.93:113.78:01-1.57:262.65:538:16Waning Gibbous23Tue
24Wed1:265.44:073.98:54-1.28:472.65:538:17Waning Gibbous24Wed
25Thu2:324.85:004.29:48-0.710:192.35:528:18Third Quarter25Thu
26Fri3:494.15:484.510:42-0.211:491.85:528:18Third Quarter26Fri
27Sat5:143.66:314.811:340.45:518:19Third Quarter27Sat
28Sun6:423.37:115.11:051.212:230.95:518:20Waning Crescent28Sun
29Mon8:053.27:485.32:060.61:101.45:508:20Waning Crescent29Mon
30Tue9:173.28:235.52:570.01:531.95:508:21Waning Crescent30Tue
31Wed10:193.38:575.53:41-0.42:332.25:508:22Waning Crescent31Wed
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 1:03 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