Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Westport, CA.
Next low tide : in 1h 25m at 9:59 pm (2.4 ft)
Next high tide (tomorrow) : 3:33 am (4.3 ft)
Sunset today : 8:46 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Jul 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:003.77:556.11:530.81:031.65:518:46Waxing Gibbous1Fri
2Sat9:203.88:396.52:500.01:561.95:518:46Waxing Gibbous2Sat
3Sun10:294.09:266.93:44-0.72:512.25:528:46Waxing Gibbous3Sun
4Mon11:294.210:147.14:35-1.33:472.45:528:46Full Moon4Mon
5Tue12:244.45:24-1.74:422.55:538:46Full Moon5Tue
6Wed1:154.66:13-1.85:382.55:548:45Full Moon6Wed
7Thu2:044.77:01-1.76:342.55:548:45Waning Gibbous7Thu
8Fri12:446.72:524.87:47-1.57:332.55:558:45Waning Gibbous8Fri
9Sat1:376.33:394.98:34-1.08:352.45:568:44Waning Gibbous9Sat
10Sun2:315.64:265.09:19-0.59:432.35:568:44Waning Gibbous10Sun
11Mon3:315.05:125.110:050.110:592.15:578:44Third Quarter11Mon
12Tue4:394.35:575.210:500.85:588:43Third Quarter12Tue
13Wed5:583.86:405.412:161.811:37 AM1.45:588:43Third Quarter13Wed
14Thu7:263.57:225.51:261.412:261.95:598:42Third Quarter14Thu
15Fri8:513.58:025.62:250.91:162.36:008:42Waning Crescent15Fri
16Sat10:013.68:415.73:140.52:052.66:018:41Waning Crescent16Sat
17Sun10:553.89:195.83:570.22:522.86:018:40Waning Crescent17Sun
18Mon11:394.09:575.94:35-0.13:362.96:028:40Waning Crescent18Mon
19Tue12:164.15:12-0.34:182.96:038:39New Moon19Tue
20Wed12:514.25:47-0.54:592.96:048:38New Moon20Wed
21Thu1:244.36:21-0.65:392.86:058:38New Moon21Thu
22Fri1:584.46:55-0.66:212.86:058:37New Moon22Fri
23Sat12:266.02:324.67:28-0.57:062.76:068:36Waxing Crescent23Sat
24Sun1:065.83:064.78:03-0.47:562.66:078:35Waxing Crescent24Sun
25Mon1:505.53:414.98:38-0.18:532.46:088:34Waxing Crescent25Mon
26Tue2:425.04:175.19:140.49:582.16:098:34Waxing Crescent26Tue
27Wed3:444.54:575.49:540.911:101.76:108:33First Quarter27Wed
28Thu5:014.05:405.710:391.46:118:32First Quarter28Thu
29Fri6:323.76:286.012:241.111:30 AM1.96:128:31First Quarter29Fri
30Sat8:073.77:216.31:330.512:302.36:128:30Waxing Gibbous30Sat
31Sun9:273.98:156.62:35-0.21:352.66:138:29Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9417624)

Common Questions About Westport, CA Tides

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

Slack tide in Westport, CA is approximately 12:46 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 Westport, CA?

Westport, CA is currently in a transitional phase. Tonight's moon is 71% 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 Westport, 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 Westport, CA?

Tide predictions for Westport, 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 Westport, CA?

Tide data for Westport, CA is sourced from NOAA Station #9417624. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9417624.

What is the moon phase in Westport, CA tonight?

Tonight the moon over Westport, CA is Waning Gibbous (71% illuminated). This places Westport, 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