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 7h 12m at 5:57 am (-0.5 ft)
Next high tide : 12:43 pm (3.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Sep 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:574.01:495.17:211.98:450.96:397:36Waxing Crescent1Sat
2Sun3:083.62:335.07:562.49:521.06:397:35First Quarter2Sun
3Mon4:383.33:244.88:382.811:071.06:407:33First Quarter3Mon
4Tue6:253.34:274.79:413.16:417:32First Quarter4Tue
5Wed7:483.45:354.712:180.911:14 AM3.26:427:31First Quarter5Wed
6Thu8:333.66:384.81:170.712:333.16:437:29Waxing Gibbous6Thu
7Fri9:033.77:314.92:030.51:292.96:437:28Waxing Gibbous7Fri
8Sat9:273.98:175.02:410.42:142.66:447:26Waxing Gibbous8Sat
9Sun9:494.08:585.13:130.32:542.26:457:25Waxing Gibbous9Sun
10Mon10:114.39:385.13:430.33:331.96:467:23Full Moon10Mon
11Tue10:334.510:185.04:110.44:121.66:477:22Full Moon11Tue
12Wed10:574.811:004.94:390.64:521.26:477:20Full Moon12Wed
13Thu11:235.011:454.65:070.95:350.96:487:19Full Moon13Thu
14Fri11:515.35:361.36:210.76:497:17Waning Gibbous14Fri
15Sat12:364.312:245.46:071.77:120.56:507:15Waning Gibbous15Sat
16Sun1:343.91:025.56:402.18:100.46:517:14Waning Gibbous16Sun
17Mon2:463.61:485.57:182.59:180.36:517:12Waning Gibbous17Mon
18Tue4:163.42:465.48:072.910:330.26:527:11Third Quarter18Tue
19Wed5:523.53:575.39:233.111:470.16:537:09Third Quarter19Wed
20Thu7:053.75:155.311:033.16:547:08Third Quarter20Thu
21Fri7:543.96:305.312:51-0.112:302.76:557:06Waning Crescent21Fri
22Sat8:334.37:385.31:45-0.21:382.26:567:05Waning Crescent22Sat
23Sun9:074.68:385.32:31-0.12:351.76:567:03Waning Crescent23Sun
24Mon9:394.99:325.23:120.13:271.26:577:02Waning Crescent24Mon
25Tue10:105.210:245.03:490.44:150.76:587:00New Moon25Tue
26Wed10:415.411:144.74:250.85:020.46:596:59New Moon26Wed
27Thu11:125.54:591.35:470.37:006:57New Moon27Thu
28Fri12:054.411:44 AM5.55:311.86:320.27:016:56Waxing Crescent28Fri
29Sat12:584.112:165.46:042.27:190.37:016:54Waxing Crescent29Sat
30Sun1:573.812:515.26:372.68:090.47:026:53Waxing Crescent30Sun
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 9:20 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 100% 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 (100% 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