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

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Santa Cruz (Monterey Bay), CA.
Next low tide (tomorrow) : 4:14 am (-1.2 ft)
Next high tide : in 6h 17m at 8:50 pm (6.5 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Sep 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:444.08:336.12:58-0.72:192.46:397:36Waxing Gibbous1Mon
2Tue10:154.39:286.13:40-0.83:171.96:397:35Full Moon2Tue
3Wed10:464.710:225.94:19-0.74:121.46:407:33Full Moon3Wed
4Thu11:195.011:165.54:57-0.35:071.06:417:32Full Moon4Thu
5Fri11:545.45:340.26:020.66:427:30Waning Gibbous5Fri
6Sat12:125.012:305.66:110.86:580.46:437:29Waning Gibbous6Sat
7Sun1:124.51:085.66:481.57:580.46:437:27Waning Gibbous7Sun
8Mon2:223.91:515.57:262.19:040.46:447:26Waning Gibbous8Mon
9Tue3:483.62:405.38:082.710:190.56:457:24Third Quarter9Tue
10Wed5:343.43:405.19:053.111:370.56:467:23Third Quarter10Wed
11Thu7:153.64:514.910:343.36:477:21Third Quarter11Thu
12Fri8:173.76:034.912:470.412:103.36:477:20Third Quarter12Fri
13Sat8:563.97:074.91:430.31:173.06:487:18Waning Crescent13Sat
14Sun9:244.07:595.02:280.22:062.76:497:17Waning Crescent14Sun
15Mon9:484.18:435.03:040.22:462.46:507:15Waning Crescent15Mon
16Tue10:084.29:235.03:350.33:232.16:517:14Waning Crescent16Tue
17Wed10:284.310:014.94:020.53:591.86:527:12New Moon17Wed
18Thu10:474.510:394.74:260.74:351.46:527:11New Moon18Thu
19Fri11:084.711:184.54:501.05:121.26:537:09New Moon19Fri
20Sat11:294.95:131.35:510.96:547:08New Moon20Sat
21Sun12:014.211:53 AM5.15:371.76:330.86:557:06Waxing Crescent21Sun
22Mon12:493.912:195.26:012.17:200.76:567:05Waxing Crescent22Mon
23Tue1:463.612:515.26:252.58:140.66:567:03Waxing Crescent23Tue
24Wed3:023.41:315.26:522.99:190.56:577:02Waxing Crescent24Wed
25Thu4:453.22:265.27:263.110:340.46:587:00First Quarter25Thu
26Fri6:343.43:385.18:373.411:460.16:596:59First Quarter26Fri
27Sat7:293.65:005.110:413.47:006:57First Quarter27Sat
28Sun7:023.85:185.212:47-0.111:18 AM3.06:015:56Waxing Gibbous28Sun
29Mon7:314.26:275.312:38-0.212:282.46:015:54Waxing Gibbous29Mon
30Tue8:004.57:295.31:22-0.21:271.86:025:53Waxing Gibbous30Tue
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 12:32 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 5% 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 Waning Crescent (5% 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