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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Santa Cruz (Monterey Bay), CA.
Next low tide (tomorrow) : 6:25 am (-0.3 ft)
Next high tide : in 5h 48m at 11:18 pm (5.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:12 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Aug 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:033.16:305.21:370.711:17 AM3.06:138:15Waxing Gibbous1Sun
2Mon9:463.37:215.52:240.312:333.16:138:14Waxing Gibbous2Mon
3Tue10:163.48:095.83:06-0.21:373.06:148:13Waxing Gibbous3Tue
4Wed10:433.68:566.13:45-0.62:322.96:158:12Waxing Gibbous4Wed
5Thu11:103.89:426.24:22-0.83:242.66:168:11Full Moon5Thu
6Fri11:394.010:286.14:59-1.04:162.36:178:10Full Moon6Fri
7Sat12:104.35:35-0.95:102.06:178:09Full Moon7Sat
8Sun12:434.66:10-0.66:071.76:188:08Waning Gibbous8Sun
9Mon12:085.51:184.96:46-0.27:071.46:198:07Waning Gibbous9Mon
10Tue1:044.81:575.27:230.48:141.26:208:06Waning Gibbous10Tue
11Wed2:114.22:405.58:001.19:280.96:218:05Third Quarter11Wed
12Thu3:333.63:295.68:411.810:500.66:228:04Third Quarter12Thu
13Fri5:173.24:255.79:302.46:228:02Third Quarter13Fri
14Sat7:113.35:295.712:110.310:39 AM2.96:238:01Third Quarter14Sat
15Sun8:363.56:345.71:22-0.112:033.16:248:00Waning Crescent15Sun
16Mon9:293.77:355.82:20-0.31:193.06:257:59Waning Crescent16Mon
17Tue10:083.98:295.83:09-0.52:202.86:267:57Waning Crescent17Tue
18Wed10:404.09:165.73:51-0.53:112.66:277:56Waning Crescent18Wed
19Thu11:094.19:585.64:28-0.43:552.46:277:55New Moon19Thu
20Fri11:354.210:385.45:00-0.24:362.26:287:54New Moon20Fri
21Sat12:004.35:290.05:172.06:297:52New Moon21Sat
22Sun12:244.45:560.45:571.86:307:51New Moon22Sun
23Mon12:484.56:200.86:391.76:317:50Waxing Crescent23Mon
24Tue12:354.31:134.66:441.37:251.66:327:48Waxing Crescent24Tue
25Wed1:213.91:404.77:071.78:161.56:327:47Waxing Crescent25Wed
26Thu2:173.52:124.77:292.29:171.56:337:46Waxing Crescent26Thu
27Fri3:343.22:514.77:512.610:311.36:347:44First Quarter27Fri
28Sat5:303.03:424.88:142.911:491.16:357:43First Quarter28Sat
29Sun4:454.96:367:41First Quarter29Sun
30Mon8:443.35:525.112:540.710:59 AM3.36:367:40First Quarter30Mon
31Tue9:073.56:535.31:450.312:293.26:377:39Waxing Gibbous31Tue
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 2:51 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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