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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide : in 1h 30m at 4:56 am (-1.1 ft)
Next high tide : 11:34 am (4.3 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 6:22 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Sep 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:263.75:185.511:003.35:386:37Waxing Gibbous1Thu
2Fri8:163.96:235.51:00-0.212:193.15:396:35Waxing Gibbous2Fri
3Sat8:534.07:195.61:51-0.41:192.95:406:34Waxing Gibbous3Sat
4Sun9:234.18:085.52:33-0.42:072.65:416:32Waxing Gibbous4Sun
5Mon9:504.28:505.43:10-0.32:482.35:426:31Full Moon5Mon
6Tue10:144.39:295.33:42-0.13:272.05:426:29Full Moon6Tue
7Wed10:364.410:075.04:110.24:041.85:436:28Full Moon7Wed
8Thu10:584.510:454.74:370.64:421.65:446:26Full Moon8Thu
9Fri11:204.611:264.35:011.05:211.55:456:25Waning Gibbous9Fri
10Sat11:434.75:251.46:041.45:466:23Waning Gibbous10Sat
11Sun12:123.912:084.75:481.96:511.35:466:22Waning Gibbous11Sun
12Mon1:093.612:364.86:102.47:461.35:476:20Waning Gibbous12Mon
13Tue2:273.31:124.76:322.88:551.25:486:19Third Quarter13Tue
14Wed4:263.12:004.76:553.110:131.05:496:17Third Quarter14Wed
15Thu3:064.811:240.75:506:16Third Quarter15Thu
16Fri7:313.54:204.99:553.55:506:14Third Quarter16Fri
17Sat7:523.75:295.112:200.311:25 AM3.35:516:13Waning Crescent17Sat
18Sun8:133.86:295.41:060.012:282.95:526:11Waning Crescent18Sun
19Mon8:354.17:245.61:47-0.31:212.45:536:10Waning Crescent19Mon
20Tue9:004.48:175.72:24-0.42:111.95:546:08Waning Crescent20Tue
21Wed9:274.89:095.63:01-0.33:021.35:556:07New Moon21Wed
22Thu9:575.110:025.33:360.03:530.75:556:05New Moon22Thu
23Fri10:295.510:594.94:120.54:460.35:566:04New Moon23Fri
24Sat11:045.84:471.15:420.05:576:02Waxing Crescent24Sat
25Sun12:024.511:43 AM5.95:241.76:42-0.25:586:01Waxing Crescent25Sun
26Mon1:144.012:275.86:042.37:48-0.15:595:59Waxing Crescent26Mon
27Tue2:433.71:205.66:512.99:01-0.16:005:58First Quarter27Tue
28Wed4:283.62:255.37:573.310:190.06:005:56First Quarter28Wed
29Thu6:013.83:435.19:403.411:300.06:015:55First Quarter29Thu
30Fri7:004.05:025.011:203.26:025:53First Quarter30Fri
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 8:15 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 0% 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 New Moon (0% 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