Tides Today & Tomorrow in Santa Barbara, CA

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Santa Barbara, CA.
Next low tide (tomorrow) : 1:36 am (0.6 ft)
Next high tide : in 29m at 5:37 pm (5.0 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 6:24 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9411340
Common Questions About Tides

Santa Barbara, CA Tides - Feb 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:386.38:223.912:141.91:56-1.36:575:27Waxing Gibbous1Sun
2Mon7:286.48:594.21:131.62:37-1.56:565:28Full Moon2Mon
3Tue8:166.59:364.42:051.43:16-1.56:555:29Full Moon3Tue
4Wed9:016.310:134.62:541.23:53-1.36:545:30Full Moon4Wed
5Thu9:455.810:514.73:421.04:29-0.96:545:31Full Moon5Thu
6Fri10:295.311:294.74:311.05:03-0.46:535:32Waning Gibbous6Fri
7Sat11:154.65:221.15:360.26:525:33Waning Gibbous7Sat
8Sun12:084.712:033.96:171.26:080.86:515:34Waning Gibbous8Sun
9Mon12:504.61:013.27:211.36:391.36:505:35Waning Gibbous9Mon
10Tue1:374.52:262.78:471.37:141.96:495:36Third Quarter10Tue
11Wed2:344.44:422.510:251.28:072.36:485:37Third Quarter11Wed
12Thu3:434.46:402.711:390.89:502.56:475:38Third Quarter12Thu
13Fri4:474.57:263.012:310.46:465:39Third Quarter13Fri
14Sat5:414.87:523.21:110.16:455:40Waning Crescent14Sat
15Sun6:265.08:143.412:102.31:44-0.26:445:41Waning Crescent15Sun
16Mon7:055.28:353.712:532.12:13-0.46:435:42Waning Crescent16Mon
17Tue7:415.48:573.91:301.82:40-0.56:425:43Waning Crescent17Tue
18Wed8:165.59:224.12:061.63:07-0.66:415:44New Moon18Wed
19Thu8:505.49:494.32:421.33:33-0.56:405:45New Moon19Thu
20Fri9:255.310:174.53:211.14:01-0.46:395:45New Moon20Fri
21Sat10:034.910:484.74:020.94:29-0.16:385:46Waxing Crescent21Sat
22Sun10:464.511:234.94:480.85:000.36:375:47Waxing Crescent22Sun
23Mon11:363.95:400.75:320.86:365:48Waxing Crescent23Mon
24Tue12:025.012:383.46:410.76:091.36:345:49Waxing Crescent24Tue
25Wed12:505.02:052.97:590.76:551.76:335:50First Quarter25Wed
26Thu1:515.04:042.79:360.58:072.26:325:51First Quarter26Thu
27Fri3:085.15:423.010:590.19:512.36:315:52First Quarter27Fri
28Sat4:255.26:423.412:02-0.46:305:53Waxing Gibbous28Sat
29Sun5:335.57:243.812:53-0.76:285:53Waxing Gibbous29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9411340)

Common Questions About Santa Barbara, CA Tides

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What time does the tide turn (slack tide) in Santa Barbara, CA today?

Slack tide in Santa Barbara, CA is approximately 9:36 pm — 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 Barbara, CA?

Santa Barbara, CA is currently in a transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

What datum are Santa Barbara, 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 Barbara, CA?

Tide predictions for Santa Barbara, 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 Barbara, CA?

Tide data for Santa Barbara, CA is sourced from NOAA Station #9411340. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9411340.

What is the moon phase in Santa Barbara, CA tonight?

Tonight the moon over Santa Barbara, CA is First Quarter (66% illuminated). This places Santa Barbara, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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