Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Westport, CA.
Next low tide : in 3h 58m at 4:49 pm (2.9 ft)
Next high tide : 11:02 pm (6.1 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:425.61:335.27:000.57:141.66:437:46Waning Gibbous1Sun
2Mon1:255.22:005.27:291.07:561.46:447:44Waning Gibbous2Mon
3Tue2:114.82:285.27:571.58:421.46:457:43Waning Gibbous3Tue
4Wed3:024.32:585.28:252.09:331.36:467:41Waning Gibbous4Wed
5Thu4:043.93:325.18:562.410:341.36:477:40Third Quarter5Thu
6Fri5:253.64:155.19:322.911:441.26:487:38Third Quarter6Fri
7Sat7:073.65:105.010:253.26:497:36Third Quarter7Sat
8Sun8:363.76:165.112:551.011:47 AM3.36:507:35Third Quarter8Sun
9Mon9:284.07:215.31:560.71:083.36:507:33Waning Crescent9Mon
10Tue10:034.28:215.62:470.32:113.16:517:32Waning Crescent10Tue
11Wed10:324.49:135.93:300.03:032.86:527:30Waning Crescent11Wed
12Thu11:004.710:036.14:09-0.23:512.36:537:28Waning Crescent12Thu
13Fri11:285.010:516.24:46-0.34:381.86:547:27New Moon13Fri
14Sat11:585.411:416.25:22-0.25:261.36:557:25New Moon14Sat
15Sun12:285.75:580.06:150.86:567:23New Moon15Sun
16Mon12:335.91:016.06:340.47:060.46:577:22Waxing Crescent16Mon
17Tue1:285.51:376.27:111.08:000.16:587:20Waxing Crescent17Tue
18Wed2:305.02:176.37:501.68:590.06:597:19Waxing Crescent18Wed
19Thu3:414.53:036.28:342.210:06-0.17:007:17First Quarter19Thu
20Fri5:054.23:586.09:262.811:19-0.17:017:15First Quarter20Fri
21Sat6:404.15:045.810:383.17:027:14First Quarter21Sat
22Sun8:064.26:215.712:35-0.112:113.27:037:12First Quarter22Sun
23Mon9:074.57:365.71:44-0.11:353.07:037:10Waxing Gibbous23Mon
24Tue9:514.78:425.72:42-0.12:412.77:047:09Waxing Gibbous24Tue
25Wed10:274.99:385.73:31-0.13:342.37:057:07Waxing Gibbous25Wed
26Thu10:575.110:275.74:120.14:191.97:067:05Waxing Gibbous26Thu
27Fri11:245.211:125.54:480.35:001.57:077:04Full Moon27Fri
28Sat11:495.311:545.35:200.65:391.27:087:02Full Moon28Sat
29Sun12:125.45:501.06:150.97:097:01Full Moon29Sun
30Mon12:365.112:365.56:171.46:520.87:106:59Full Moon30Mon
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 7:55 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 99% 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 Full Moon (99% 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