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 21m 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 - Sep 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:504.46:240.86:331.86:387:37Waxing Crescent1Sat
2Sun12:324.51:194.46:521.17:171.76:397:35Waxing Crescent2Sun
3Mon1:154.21:504.57:201.58:061.76:407:34Waxing Crescent3Mon
4Tue2:073.82:254.57:501.99:051.66:417:33Waxing Crescent4Tue
5Wed3:133.53:074.58:252.310:141.56:417:31First Quarter5Wed
6Thu4:393.33:584.69:092.611:271.36:427:30First Quarter6Thu
7Fri6:163.34:574.710:142.96:437:28First Quarter7Fri
8Sat7:313.45:585.012:320.911:32 AM2.96:447:27First Quarter8Sat
9Sun8:213.76:575.31:260.512:422.86:457:25Waxing Gibbous9Sun
10Mon9:003.97:525.52:140.11:412.56:467:24Waxing Gibbous10Mon
11Tue9:344.28:445.82:57-0.22:332.26:467:22Waxing Gibbous11Tue
12Wed10:084.59:355.93:38-0.43:241.76:477:21Full Moon12Wed
13Thu10:434.810:265.94:19-0.44:161.36:487:19Full Moon13Thu
14Fri11:205.111:195.64:59-0.35:080.96:497:18Full Moon14Fri
15Sat11:585.35:400.16:020.66:507:16Waning Gibbous15Sat
16Sun12:145.312:395.56:210.66:590.56:507:14Waning Gibbous16Sun
17Mon1:144.81:235.57:041.18:010.46:517:13Waning Gibbous17Mon
18Tue2:234.32:125.57:511.79:090.46:527:11Waning Gibbous18Tue
19Wed3:453.93:085.38:462.310:250.46:537:10Third Quarter19Wed
20Thu5:163.84:135.29:562.711:410.36:547:08Third Quarter20Thu
21Fri6:443.95:245.011:212.86:547:07Third Quarter21Fri
22Sat7:514.06:335.012:490.312:402.86:557:05Waning Crescent22Sat
23Sun8:404.27:345.01:460.21:432.56:567:04Waning Crescent23Sun
24Mon9:184.38:265.02:330.22:322.36:577:02Waning Crescent24Mon
25Tue9:494.49:105.03:130.33:142.06:587:01Waning Crescent25Tue
26Wed10:164.59:514.93:480.43:511.76:596:59New Moon26Wed
27Thu10:404.610:294.84:180.64:261.56:596:58New Moon27Thu
28Fri11:044.611:064.74:460.85:001.37:006:56New Moon28Fri
29Sat11:284.711:454.55:131.15:361.17:016:55New Moon29Sat
30Sun11:524.85:391.46:131.07:026:53New Moon30Sun
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