Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Westport, CA.
Next low tide : in 57m at 7:41 pm (2.2 ft)
Next high tide (tomorrow) : 1:39 am (5.2 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Jun 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:333.99:005.52:371.12:110.95:498:36Waxing Gibbous1Tue
2Wed9:413.99:335.73:290.62:551.35:488:37Waxing Gibbous2Wed
3Thu10:403.910:055.84:130.13:351.75:488:37Waxing Gibbous3Thu
4Fri11:313.910:355.84:53-0.24:122.05:488:38Full Moon4Fri
5Sat12:184.05:30-0.54:482.35:478:39Full Moon5Sat
6Sun1:024.06:05-0.65:242.55:478:39Full Moon6Sun
7Mon1:454.06:41-0.75:592.65:478:40Full Moon7Mon
8Tue12:075.72:284.07:16-0.76:362.85:478:41Waning Gibbous8Tue
9Wed12:405.53:124.07:53-0.67:172.95:478:41Waning Gibbous9Wed
10Thu1:165.33:584.18:32-0.58:033.05:468:42Waning Gibbous10Thu
11Fri1:565.14:444.19:13-0.38:593.05:468:42Waning Gibbous11Fri
12Sat2:414.85:284.39:55-0.110:073.05:468:43Waning Gibbous12Sat
13Sun3:364.56:094.510:400.211:242.75:468:43Third Quarter13Sun
14Mon4:444.16:474.811:270.45:468:43Third Quarter14Mon
15Tue6:033.97:235.112:372.212:150.75:468:44Third Quarter15Tue
16Wed7:253.87:595.61:391.51:031.05:468:44Waning Crescent16Wed
17Thu8:423.88:376.02:340.81:521.45:468:45Waning Crescent17Thu
18Fri9:514.09:176.43:240.02:411.75:468:45Waning Crescent18Fri
19Sat10:544.210:006.84:13-0.83:311.95:478:45Waning Crescent19Sat
20Sun11:524.410:457.05:02-1.44:222.15:478:45New Moon20Sun
21Mon12:474.55:51-1.85:152.35:478:46New Moon21Mon
22Tue1:414.66:40-1.96:092.45:478:46New Moon22Tue
23Wed12:226.92:344.77:29-1.87:072.45:488:46Waxing Crescent23Wed
24Thu1:146.63:284.88:19-1.68:092.55:488:46Waxing Crescent24Thu
25Fri2:106.14:214.99:10-1.19:182.45:488:46Waxing Crescent25Fri
26Sat3:105.55:135.110:01-0.610:362.35:488:46First Quarter26Sat
27Sun4:184.86:045.210:530.011:572.05:498:46First Quarter27Sun
28Mon5:344.26:525.411:450.65:498:46First Quarter28Mon
29Tue6:593.87:365.61:121.512:371.25:508:46First Quarter29Tue
30Wed8:233.68:165.72:161.01:271.75:508:46Waxing Gibbous30Wed
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 10:40 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 Westport, CA?

Westport, CA is currently in a spring phase. Tonight's moon is 90% 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 maximum.

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 (90% illuminated). This places Westport, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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