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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide : in 1h 54m at 7:20 am (0.8 ft)
Next high tide : 1:54 pm (5.0 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 - Apr 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:354.28:163.61:040.16:537:30First Quarter1Sat
2Sun6:434.28:533.81:062.51:550.16:517:31Waxing Gibbous2Sun
3Mon7:424.29:233.92:002.22:370.16:507:32Waxing Gibbous3Mon
4Tue8:314.39:484.02:431.93:120.16:487:33Waxing Gibbous4Tue
5Wed9:134.310:114.13:201.63:420.26:477:33Waxing Gibbous5Wed
6Thu9:534.310:334.33:551.24:100.46:467:34Full Moon6Thu
7Fri10:324.210:564.44:290.94:370.66:447:35Full Moon7Fri
8Sat11:114.111:194.65:040.75:040.96:437:36Full Moon8Sat
9Sun11:523.911:454.75:410.45:311.26:417:37Full Moon9Sun
10Mon12:373.76:200.25:591.56:407:38Waning Gibbous10Mon
11Tue12:124.81:283.57:020.16:281.96:387:39Waning Gibbous11Tue
12Wed12:434.82:303.37:500.07:022.26:377:40Waning Gibbous12Wed
13Thu1:204.73:463.18:450.07:452.56:367:40Waning Gibbous13Thu
14Fri2:074.75:113.29:49-0.18:492.86:347:41Third Quarter14Fri
15Sat3:094.66:263.310:57-0.210:252.86:337:42Third Quarter15Sat
16Sun4:254.57:193.612:03-0.36:317:43Third Quarter16Sun
17Mon5:454.57:593.91:00-0.46:307:44Third Quarter17Mon
18Tue6:594.58:354.31:122.11:51-0.56:297:45Waning Crescent18Tue
19Wed8:064.69:104.72:121.42:37-0.46:277:46Waning Crescent19Wed
20Thu9:074.69:445.03:050.83:19-0.26:267:47Waning Crescent20Thu
21Fri10:044.610:205.33:560.24:000.26:257:48New Moon21Fri
22Sat11:004.410:555.54:46-0.34:410.66:247:48New Moon22Sat
23Sun11:564.211:325.65:35-0.75:211.16:227:49New Moon23Sun
24Mon12:553.96:24-0.86:021.66:217:50Waxing Crescent24Mon
25Tue12:115.51:583.77:15-0.86:452.06:207:51Waxing Crescent25Tue
26Wed12:515.23:083.58:07-0.67:342.46:197:52Waxing Crescent26Wed
27Thu1:354.94:243.59:04-0.48:352.76:177:53Waxing Crescent27Thu
28Fri2:274.55:403.510:05-0.19:572.96:167:54First Quarter28Fri
29Sat3:304.16:423.611:090.111:312.86:157:55First Quarter29Sat
30Sun4:443.87:283.812:080.26:147:55First Quarter30Sun
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 10:37 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