Tides Today & Tomorrow in Santa Barbara, CA

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Santa Barbara, CA.
Next low tide : 8:24 pm (1.5 ft)
Next high tide : in 3h 20m at 1:37 pm (5.1 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9411340
Common Questions About Tides

Santa Barbara, CA Tides - Aug 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:313.46:006.512:50-0.211:20 AM2.65:097:00Waning Crescent1Thu
2Fri8:193.76:546.91:40-0.812:232.65:096:59Waning Crescent2Fri
3Sat8:593.97:457.12:25-1.31:222.45:106:59New Moon3Sat
4Sun9:384.28:357.23:09-1.52:162.15:116:58New Moon4Sun
5Mon10:174.39:226.93:51-1.43:091.95:126:57New Moon5Mon
6Tue10:564.510:106.54:31-1.24:021.85:126:56Waxing Crescent6Tue
7Wed11:364.710:595.85:10-0.84:581.75:136:55Waxing Crescent7Wed
8Thu12:174.85:47-0.25:581.75:146:54Waxing Crescent8Thu
9Fri1:004.96:230.57:061.75:146:53Waxing Crescent9Fri
10Sat12:504.11:454.96:571.28:301.75:156:52First Quarter10Sat
11Sun2:083.42:365.07:331.910:071.45:166:51First Quarter11Sun
12Mon4:083.03:355.08:172.511:261.15:176:50First Quarter12Mon
13Tue6:263.14:345.19:312.95:176:49First Quarter13Tue
14Wed7:403.45:285.212:260.710:56 AM3.15:186:47Waxing Gibbous14Wed
15Thu8:153.66:165.41:130.311:58 AM3.15:196:46Waxing Gibbous15Thu
16Fri8:393.86:585.61:500.112:442.95:206:45Waxing Gibbous16Fri
17Sat9:003.87:355.82:23-0.11:222.75:206:44Waxing Gibbous17Sat
18Sun9:203.98:096.02:52-0.21:562.55:216:43Full Moon18Sun
19Mon9:424.08:426.03:20-0.32:292.35:226:42Full Moon19Mon
20Tue10:074.29:145.93:47-0.33:042.15:236:40Full Moon20Tue
21Wed10:324.39:475.64:13-0.13:422.05:236:39Full Moon21Wed
22Thu10:594.510:245.24:390.14:241.85:246:38Waning Gibbous22Thu
23Fri11:284.711:064.75:050.55:131.75:256:37Waning Gibbous23Fri
24Sat11:594.911:574.15:310.96:091.75:256:36Waning Gibbous24Sat
25Sun12:355.05:591.57:181.55:266:34Waning Gibbous25Sun
26Mon1:083.51:205.26:282.08:511.35:276:33Third Quarter26Mon
27Tue3:063.02:215.47:072.510:280.85:286:32Third Quarter27Tue
28Wed5:253.13:365.68:232.911:390.25:286:30Third Quarter28Wed
29Thu6:473.54:485.910:113.05:296:29Waning Crescent29Thu
30Fri7:283.85:526.312:36-0.311:31 AM2.85:306:28Waning Crescent30Fri
31Sat8:024.16:496.61:24-0.812:342.55:316:26Waning Crescent31Sat
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 5:00 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 28% 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 Waxing Crescent (28% 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