Tides Today & Tomorrow in Ventura, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Ventura, CA.
Next low tide : in 6h 34m at 11:57 pm (1.3 ft)
Next high tide (tomorrow) : 6:03 am (2.7 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9411189
Common Questions About Tides

Ventura, CA Tides - Sep 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:524.69:255.63:430.13:291.56:307:23New Moon1Fri
2Sat10:154.79:585.54:080.24:021.46:317:22New Moon2Sat
3Sun10:404.910:315.34:330.34:361.26:317:21New Moon3Sun
4Mon11:065.011:075.04:580.55:131.26:327:19Waxing Crescent4Mon
5Tue11:355.011:474.55:250.85:551.26:337:18Waxing Crescent5Tue
6Wed12:085.15:531.26:451.26:337:16Waxing Crescent6Wed
7Thu12:364.012:485.06:251.67:481.36:347:15Waxing Crescent7Thu
8Fri1:413.51:405.07:042.19:101.36:357:14First Quarter8Fri
9Sat3:213.22:505.08:022.510:421.06:367:12First Quarter9Sat
10Sun5:183.34:155.19:392.811:590.66:367:11First Quarter10Sun
11Mon6:353.75:335.411:212.66:377:10First Quarter11Mon
12Tue7:234.16:375.812:570.112:352.26:387:08Waxing Gibbous12Tue
13Wed8:024.67:336.11:44-0.31:321.76:387:07Waxing Gibbous13Wed
14Thu8:385.08:226.32:26-0.52:221.26:397:05Waxing Gibbous14Thu
15Fri9:135.49:096.23:05-0.53:080.76:407:04Full Moon15Fri
16Sat9:485.79:556.03:42-0.43:530.46:407:03Full Moon16Sat
17Sun10:235.810:405.64:18-0.14:380.36:417:01Full Moon17Sun
18Mon10:585.811:265.14:530.45:240.36:427:00Waning Gibbous18Mon
19Tue11:345.75:280.96:120.56:436:58Waning Gibbous19Tue
20Wed12:164.512:125.46:041.57:050.76:436:57Waning Gibbous20Wed
21Thu1:143.912:545.16:412.18:091.06:446:55Waning Gibbous21Thu
22Fri2:333.51:464.77:262.69:311.26:456:54Third Quarter22Fri
23Sat4:323.32:584.48:413.011:011.26:456:53Third Quarter23Sat
24Sun6:173.54:274.310:403.16:466:51Third Quarter24Sun
25Mon7:083.85:434.512:121.112:072.96:476:50Third Quarter25Mon
26Tue7:394.16:394.71:010.912:592.56:476:48Waning Crescent26Tue
27Wed8:034.37:224.91:380.71:382.26:486:47Waning Crescent27Wed
28Thu8:254.67:595.12:080.62:111.86:496:46Waning Crescent28Thu
29Fri8:464.88:345.22:350.62:421.46:506:44Waning Crescent29Fri
30Sat9:085.19:085.23:000.63:141.06:506:43New Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9411189)

Common Questions About Ventura, CA Tides

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

Slack tide in Ventura, CA is approximately 3:00 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 Ventura, CA?

Ventura, CA is currently in a neap phase. Tonight's moon is 53% 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 Ventura, 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 Ventura, CA?

Tide predictions for Ventura, 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 Ventura, CA?

Tide data for Ventura, CA is sourced from NOAA Station #9411189. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9411189.

What is the moon phase in Ventura, CA tonight?

Tonight the moon over Ventura, CA is First Quarter (53% illuminated). This places Ventura, 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