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 5h 25m 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 - Oct 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:543.41:384.87:143.29:340.87:036:51Waning Gibbous1Fri
2Sat5:363.42:314.68:003.410:440.87:046:49Third Quarter2Sat
3Sun6:583.53:434.49:333.511:500.77:056:48Third Quarter3Sun
4Mon7:383.75:014.411:223.47:066:46Third Quarter4Mon
5Tue8:043.86:104.512:430.612:343.07:076:45Third Quarter5Tue
6Wed8:254.07:104.61:260.51:272.67:086:43Waning Crescent6Wed
7Thu8:454.38:034.62:020.52:122.17:096:42Waning Crescent7Thu
8Fri9:064.68:544.72:340.62:541.57:096:41Waning Crescent8Fri
9Sat9:295.09:444.73:050.73:370.97:106:39New Moon9Sat
10Sun9:555.410:354.63:371.04:210.37:116:38New Moon10Sun
11Mon10:255.811:294.44:091.45:07-0.27:126:36New Moon11Mon
12Tue10:586.04:431.85:57-0.57:136:35New Moon12Tue
13Wed12:284.211:36 AM6.25:202.26:49-0.77:146:33Waxing Crescent13Wed
14Thu1:333.912:196.16:002.67:47-0.77:156:32Waxing Crescent14Thu
15Fri2:483.71:105.96:472.98:51-0.67:166:31Waxing Crescent15Fri
16Sat4:133.72:115.67:503.210:00-0.47:176:29First Quarter16Sat
17Sun5:333.83:275.29:223.311:10-0.27:186:28First Quarter17Sun
18Mon6:354.04:514.911:083.17:186:27First Quarter18Mon
19Tue7:204.36:134.712:12-0.112:352.67:196:25First Quarter19Tue
20Wed7:574.67:254.51:060.11:412.07:206:24Waxing Gibbous20Wed
21Thu8:304.98:294.41:510.42:341.47:216:23Waxing Gibbous21Thu
22Fri8:595.19:254.32:300.83:200.97:226:22Waxing Gibbous22Fri
23Sat9:255.310:174.23:051.24:020.57:236:20Full Moon23Sat
24Sun9:515.511:064.03:371.74:410.27:246:19Full Moon24Sun
25Mon10:175.511:543.94:062.15:180.07:256:18Full Moon25Mon
26Tue10:435.54:352.55:55-0.17:266:17Full Moon26Tue
27Wed12:443.811:10 AM5.45:032.86:34-0.17:276:16Waning Gibbous27Wed
28Thu1:373.711:40 AM5.35:333.07:150.07:286:14Waning Gibbous28Thu
29Fri2:373.612:145.16:063.28:010.27:296:13Waning Gibbous29Fri
30Sat3:473.512:534.96:453.48:520.37:306:12Waning Gibbous30Sat
31Sun4:593.61:424.67:433.59:480.47:316:11Third Quarter31Sun
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 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