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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Santa Cruz (Monterey Bay), CA.
Next low tide : 10:07 pm (1.4 ft)
Next high tide : in 0m at 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 - Apr 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:024.69:134.42:071.62:38-0.36:517:31Waning Crescent1Sat
2Sun9:014.69:434.73:011.03:180.06:507:32Waning Crescent2Sun
3Mon9:554.410:135.03:500.53:530.46:487:33New Moon3Mon
4Tue10:474.210:425.24:360.14:270.86:477:34New Moon4Tue
5Wed11:374.011:115.25:19-0.24:591.36:457:34New Moon5Wed
6Thu12:273.76:01-0.35:311.76:447:35New Moon6Thu
7Fri1:213.56:44-0.36:022.16:437:36Waxing Crescent7Fri
8Sat12:125.12:203.37:28-0.26:332.46:417:37Waxing Crescent8Sat
9Sun12:474.83:303.18:170.07:082.76:407:38Waxing Crescent9Sun
10Mon1:264.64:533.09:120.17:552.96:387:39Waxing Crescent10Mon
11Tue2:144.36:123.110:140.39:123.06:377:40First Quarter11Tue
12Wed3:174.17:053.311:180.310:562.96:367:41First Quarter12Wed
13Thu4:323.97:383.412:140.36:347:41First Quarter13Thu
14Fri5:473.88:033.612:202.61:000.36:337:42First Quarter14Fri
15Sat6:533.88:253.91:182.21:380.46:317:43Waxing Gibbous15Sat
16Sun7:513.88:474.22:051.72:120.56:307:44Waxing Gibbous16Sun
17Mon8:443.99:104.62:471.12:430.76:297:45Waxing Gibbous17Mon
18Tue9:353.99:355.03:280.53:151.06:277:46Waxing Gibbous18Tue
19Wed10:253.910:045.34:10-0.13:471.36:267:47Full Moon19Wed
20Thu11:173.810:365.64:53-0.54:211.66:257:48Full Moon20Thu
21Fri12:123.75:39-0.94:571.96:247:49Full Moon21Fri
22Sat1:113.66:28-1.25:372.26:227:49Waning Gibbous22Sat
23Sun2:173.47:20-1.26:222.56:217:50Waning Gibbous23Sun
24Mon12:415.63:303.48:17-1.17:192.76:207:51Waning Gibbous24Mon
25Tue1:375.34:433.49:19-1.08:372.86:197:52Third Quarter25Tue
26Wed2:444.95:463.610:23-0.710:172.76:177:53Third Quarter26Wed
27Thu4:024.56:383.911:26-0.511:532.36:167:54Third Quarter27Thu
28Fri5:274.27:204.312:22-0.26:157:55Third Quarter28Fri
29Sat6:483.97:574.61:101.71:120.16:147:56Waning Crescent29Sat
30Sun8:013.88:304.92:111.01:560.56:137:57Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413745)

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

Show All
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 6:39 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 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