36.9583’ N, 122.0170’ W

Santa Cruz (Monterey Bay), CA

58°
H 66°
L 56°
SSW
3mph
Low tide
6:36 am

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

TIDE TIMES for Monday, August 31, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide : in 2h 07m at 6:36 am (1.2 ft)
Next high tide : 1:00 pm (5.1 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Aug 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:424.210:485.05:060.04:512.25:137:15Full Moon1Sun
2Mon12:114.35:360.25:362.15:147:14Waning Gibbous2Mon
3Tue12:434.56:060.56:272.05:147:13Waning Gibbous3Tue
4Wed12:144.31:184.76:370.97:261.85:157:12Waning Gibbous4Wed
5Thu1:103.91:584.97:121.38:341.65:167:11Third Quarter5Thu
6Fri2:233.42:455.17:511.79:521.35:177:10Third Quarter6Fri
7Sat3:543.23:395.38:412.111:070.85:187:09Third Quarter7Sat
8Sun5:323.24:385.69:462.45:187:08Third Quarter8Sun
9Mon6:523.45:385.812:120.311:00 AM2.55:197:07Waning Crescent9Mon
10Tue7:503.66:376.11:08-0.212:112.55:207:05Waning Crescent10Tue
11Wed8:373.97:336.31:57-0.61:142.35:217:04Waning Crescent11Wed
12Thu9:184.28:266.32:43-0.82:132.05:227:03New Moon12Thu
13Fri9:584.59:186.23:27-0.83:081.75:237:02New Moon13Fri
14Sat10:374.710:085.94:08-0.74:021.55:237:01New Moon14Sat
15Sun11:164.910:595.44:48-0.44:561.35:247:00Waxing Crescent15Sun
16Mon11:555.111:514.95:280.15:511.25:256:58Waxing Crescent16Mon
17Tue12:375.16:060.66:481.25:266:57Waxing Crescent17Tue
18Wed12:484.31:205.16:451.27:511.25:276:56Waxing Crescent18Wed
19Thu1:543.82:075.07:261.89:011.25:286:54First Quarter19Thu
20Fri3:143.43:004.98:132.310:171.25:286:53First Quarter20Fri
21Sat4:493.33:584.99:122.611:281.05:296:52First Quarter21Sat
22Sun6:193.34:584.910:252.85:306:51First Quarter22Sun
23Mon7:223.55:545.012:270.811:35 AM2.95:316:49Waxing Gibbous23Mon
24Tue8:053.66:435.11:140.612:312.85:326:48Waxing Gibbous24Tue
25Wed8:363.87:275.21:540.41:172.65:336:46Waxing Gibbous25Wed
26Thu9:043.98:065.32:280.31:572.45:336:45Waxing Gibbous26Thu
27Fri9:294.18:445.32:590.22:362.15:346:44Full Moon27Fri
28Sat9:544.39:215.23:290.23:141.95:356:42Full Moon28Sat
29Sun10:204.59:595.13:580.33:541.75:366:41Full Moon29Sun
30Mon10:474.710:404.94:270.54:351.55:376:39Full Moon30Mon
31Tue11:164.811:244.64:570.85:201.35:376:38Waning Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413745)

Common Questions About Santa Cruz (Monterey Bay), CA Tides

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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 86% 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 Gibbous (86% 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