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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide : in 37m at 5:16 pm (2.6 ft)
Next high tide : 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 - Sep 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:293.77:495.62:29-0.11:342.96:387:37Waxing Gibbous1Wed
2Thu9:523.98:415.83:08-0.42:282.56:397:36Waxing Gibbous2Thu
3Fri10:184.29:315.93:44-0.53:202.06:407:34Full Moon3Fri
4Sat10:464.610:215.84:20-0.44:121.56:417:33Full Moon4Sat
5Sun11:165.011:145.54:56-0.25:051.06:417:31Full Moon5Sun
6Mon11:505.45:310.35:590.66:427:30Waning Gibbous6Mon
7Tue12:105.012:265.76:070.86:570.36:437:28Waning Gibbous7Tue
8Wed1:124.51:065.86:441.57:590.26:447:27Waning Gibbous8Wed
9Thu2:243.91:525.87:242.19:090.26:457:25Waning Gibbous9Thu
10Fri3:533.62:465.78:112.610:260.26:457:24Third Quarter10Fri
11Sat5:393.53:525.59:163.011:460.16:467:22Third Quarter11Sat
12Sun7:133.65:075.310:503.26:477:21Third Quarter12Sun
13Mon8:143.96:225.212:560.012:233.16:487:19Waning Crescent13Mon
14Tue8:564.07:275.21:53-0.11:322.86:497:18Waning Crescent14Tue
15Wed9:294.28:215.22:40-0.12:262.46:497:16Waning Crescent15Wed
16Thu9:564.39:085.13:180.13:102.16:507:15Waning Crescent16Thu
17Fri10:204.49:505.03:510.33:501.86:517:13New Moon17Fri
18Sat10:424.610:294.84:190.64:271.56:527:12New Moon18Sat
19Sun11:034.711:094.64:450.95:031.26:537:10New Moon19Sun
20Mon11:234.811:494.35:081.35:391.16:537:09New Moon20Mon
21Tue11:454.95:311.76:170.96:547:07Waxing Crescent21Tue
22Wed12:324.012:095.05:532.16:590.96:557:06Waxing Crescent22Wed
23Thu1:223.712:355.06:162.47:450.96:567:04Waxing Crescent23Thu
24Fri2:243.41:064.96:382.88:400.96:577:03Waxing Crescent24Fri
25Sat3:483.21:464.87:003.09:460.86:587:01First Quarter25Sat
26Sun2:424.810:590.76:587:00First Quarter26Sun
27Mon3:564.76:596:58First Quarter27Mon
28Tue7:513.65:154.812:040.511:08 AM3.47:006:57First Quarter28Tue
29Wed8:123.86:265.012:580.212:313.07:016:55Waxing Gibbous29Wed
30Thu8:344.17:305.11:430.01:322.57:026:54Waxing Gibbous30Thu
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 8:17 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 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