36.9583’ N, 122.0170’ W

Santa Cruz (Monterey Bay), CA

73°
H -°
L 55°
WNW
9mph
Low tide
12:08 am

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

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Santa Cruz (Monterey Bay), CA.
Next low tide (tomorrow) : in 5h 36m at 12:08 am (0.8 ft)
Next high tide (tomorrow) : 8:10 am (3.6 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 6:52 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9413745
Common Questions About Tides

Santa Cruz (Monterey Bay), CA Tides - Nov 1876

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:555.810:284.02:391.93:55-0.36:405:17Full Moon1Wed
2Thu9:266.111:253.93:112.34:40-0.76:415:16Full Moon2Thu
3Fri10:026.23:462.65:28-0.96:425:15Waning Gibbous3Fri
4Sat12:283.810:43 AM6.24:252.96:22-0.96:435:14Waning Gibbous4Sat
5Sun1:403.711:30 AM6.05:113.27:20-0.86:445:13Waning Gibbous5Sun
6Mon2:573.712:275.76:133.38:22-0.76:455:12Waning Gibbous6Mon
7Tue4:063.81:365.27:413.49:26-0.46:465:11Third Quarter7Tue
8Wed5:014.12:594.89:273.210:27-0.26:475:10Third Quarter8Wed
9Thu5:444.44:264.411:012.611:210.16:485:10Third Quarter9Thu
10Fri6:214.75:484.212:141.96:495:09Waning Crescent10Fri
11Sat6:545.17:024.012:080.51:121.26:505:08Waning Crescent11Sat
12Sun7:255.48:093.912:501.02:020.56:515:07Waning Crescent12Sun
13Mon7:555.79:093.91:281.52:480.06:525:06Waning Crescent13Mon
14Tue8:255.910:053.82:042.03:30-0.46:535:06New Moon14Tue
15Wed8:545.910:593.82:372.44:10-0.66:545:05New Moon15Wed
16Thu9:245.911:533.83:102.84:50-0.66:555:04New Moon16Thu
17Fri9:555.73:433.15:30-0.66:565:04New Moon17Fri
18Sat12:483.710:28 AM5.54:183.36:12-0.46:575:03Waxing Crescent18Sat
19Sun1:463.711:04 AM5.24:553.46:56-0.26:585:03Waxing Crescent19Sun
20Mon2:463.611:44 AM4.95:413.57:430.06:595:02Waxing Crescent20Mon
21Tue3:443.712:314.66:453.58:310.27:005:02Waxing Crescent21Tue
22Wed4:313.81:304.28:153.59:200.47:015:01First Quarter22Wed
23Thu5:054.02:443.99:553.210:050.67:025:01First Quarter23Thu
24Fri5:324.24:063.611:142.810:470.97:035:00First Quarter24Fri
25Sat5:564.55:263.412:102.27:045:00First Quarter25Sat
26Sun6:194.86:393.412:551.57:054:59Waxing Gibbous26Sun
27Mon6:435.27:453.512:021.61:370.87:064:59Waxing Gibbous27Mon
28Tue7:115.68:453.612:381.92:180.17:074:59Waxing Gibbous28Tue
29Wed7:426.09:423.71:152.23:00-0.57:084:59Full Moon29Wed
30Thu8:186.310:373.81:542.53:44-1.07:094:58Full Moon30Thu
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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Santa Cruz (Monterey Bay), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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