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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Santa Cruz (Monterey Bay), CA.
Next low tide : 1:25 pm (2.9 ft)
Next high tide : in 3h 41m at 9:47 am (3.6 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Apr 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:464.99:474.62:441.33:19-0.46:527:30Waxing Gibbous1Sun
2Mon9:405.010:214.93:340.73:59-0.36:517:31Full Moon2Mon
3Tue10:334.910:585.34:240.24:400.06:497:32Full Moon3Tue
4Wed11:274.711:375.55:15-0.35:210.46:487:33Full Moon4Wed
5Thu12:244.56:07-0.66:030.86:467:34Waning Gibbous5Thu
6Fri12:185.51:264.17:01-0.76:481.36:457:35Waning Gibbous6Fri
7Sat1:035.42:353.87:59-0.67:381.86:447:36Waning Gibbous7Sat
8Sun1:535.23:533.69:03-0.58:382.26:427:36Waning Gibbous8Sun
9Mon2:514.95:173.510:11-0.39:572.56:417:37Third Quarter9Mon
10Tue4:004.56:343.611:22-0.211:302.56:397:38Third Quarter10Tue
11Wed5:164.37:343.812:28-0.16:387:39Third Quarter11Wed
12Thu6:304.28:194.012:512.21:240.06:367:40Waning Crescent12Thu
13Fri7:354.18:544.21:531.92:110.16:357:41Waning Crescent13Fri
14Sat8:304.19:234.32:411.52:510.36:347:42Waning Crescent14Sat
15Sun9:174.19:494.43:221.23:250.56:327:43Waning Crescent15Sun
16Mon10:004.010:144.53:580.93:550.76:317:43Waning Crescent16Mon
17Tue10:403.910:374.64:320.64:241.06:307:44New Moon17Tue
18Wed11:203.811:024.75:050.44:521.36:287:45New Moon18Wed
19Thu12:013.75:400.25:201.56:277:46New Moon19Thu
20Fri12:443.66:160.15:491.86:267:47New Moon20Fri
21Sat1:333.46:540.06:202.16:247:48Waxing Crescent21Sat
22Sun12:264.72:293.37:370.06:552.46:237:49Waxing Crescent22Sun
23Mon1:014.63:353.28:240.07:382.66:227:50Waxing Crescent23Mon
24Tue1:434.44:463.29:190.18:402.86:217:51Waxing Crescent24Tue
25Wed2:384.35:513.410:190.110:052.86:197:51First Quarter25Wed
26Thu3:474.16:403.611:200.011:332.56:187:52First Quarter26Thu
27Fri5:054.17:203.912:160.06:177:53First Quarter27Fri
28Sat6:214.17:564.312:442.01:070.06:167:54Waxing Gibbous28Sat
29Sun7:314.28:314.71:431.41:540.16:157:55Waxing Gibbous29Sun
30Mon8:354.39:075.12:370.72:380.26:147:56Waxing Gibbous30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413745)

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

Show All
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 11:36 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 12% 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 (12% 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