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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Santa Cruz (Monterey Bay), CA.
Next low tide : 7:20 am (0.8 ft)
Next high tide : in 9m at 1:08 am (4.6 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Sep 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:314.49:476.23:59-0.73:341.96:397:36Full Moon1Fri
2Sat11:084.610:386.14:40-0.74:271.66:397:35Full Moon2Sat
3Sun11:454.911:305.85:21-0.65:211.26:407:33Full Moon3Sun
4Mon12:245.16:03-0.26:171.06:417:32Waning Gibbous4Mon
5Tue12:265.41:065.36:440.37:170.86:427:30Waning Gibbous5Tue
6Wed1:274.81:515.47:270.98:210.76:437:29Waning Gibbous6Wed
7Thu2:374.32:405.48:131.69:340.76:437:28Third Quarter7Thu
8Fri4:003.83:365.39:072.210:520.66:447:26Third Quarter8Fri
9Sat5:363.74:395.210:152.66:457:25Third Quarter9Sat
10Sun7:073.75:465.112:090.411:36 AM2.86:467:23Third Quarter10Sun
11Mon8:153.96:515.11:150.312:512.86:477:22Waning Crescent11Mon
12Tue9:034.17:475.22:090.21:522.76:477:20Waning Crescent12Tue
13Wed9:404.28:365.22:540.12:392.46:487:19Waning Crescent13Wed
14Thu10:114.39:185.23:330.13:202.26:497:17Waning Crescent14Thu
15Fri10:374.39:575.14:060.23:562.06:507:15New Moon15Fri
16Sat11:024.410:335.04:360.44:311.86:517:14New Moon16Sat
17Sun11:254.511:104.85:040.65:061.66:517:12New Moon17Sun
18Mon11:494.511:474.65:300.95:421.46:527:11New Moon18Mon
19Tue12:144.65:571.26:211.36:537:09Waxing Crescent19Tue
20Wed12:284.312:414.76:231.57:031.26:547:08Waxing Crescent20Wed
21Thu1:134.01:104.76:511.97:501.26:557:06Waxing Crescent21Thu
22Fri2:083.71:434.77:202.38:461.16:567:05Waxing Crescent22Fri
23Sat3:193.52:254.77:552.69:511.06:567:03First Quarter23Sat
24Sun4:493.43:204.78:452.911:030.86:577:02First Quarter24Sun
25Mon6:203.44:284.810:023.16:587:00First Quarter25Mon
26Tue7:243.75:404.912:100.511:33 AM3.16:596:59First Quarter26Tue
27Wed8:083.96:475.21:070.212:462.87:006:57Waxing Gibbous27Wed
28Thu8:434.27:485.41:57-0.11:462.37:016:56Waxing Gibbous28Thu
29Fri9:174.58:455.62:42-0.22:401.87:016:54Waxing Gibbous29Fri
30Sat9:514.99:405.63:24-0.33:311.27:026:53Full Moon30Sat
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 4:14 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 19% 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 Waxing Crescent (19% 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