Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Westport, CA.
Next low tide : 9:33 pm (1.6 ft)
Next high tide : in 2m at 3:25 pm (5.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Jul 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:006.03:435.38:44-0.99:041.95:518:46Waxing Crescent1Wed
2Thu3:005.44:345.49:32-0.410:161.85:528:46First Quarter2Thu
3Fri4:074.85:265.610:230.211:341.55:528:46First Quarter3Fri
4Sat5:244.26:185.711:170.95:538:46First Quarter4Sat
5Sun6:493.87:095.812:501.112:131.45:538:46First Quarter5Sun
6Mon8:153.77:575.91:570.71:101.85:548:45Waxing Gibbous6Mon
7Tue9:293.88:425.92:550.32:052.25:548:45Waxing Gibbous7Tue
8Wed10:293.99:246.03:440.02:562.45:558:45Waxing Gibbous8Wed
9Thu11:174.010:036.04:26-0.23:422.55:568:44Waxing Gibbous9Thu
10Fri11:584.210:406.05:05-0.34:252.55:568:44Full Moon10Fri
11Sat12:344.35:40-0.45:052.55:578:44Full Moon11Sat
12Sun1:084.46:13-0.45:442.55:588:43Full Moon12Sun
13Mon1:404.56:46-0.46:232.55:598:43Full Moon13Mon
14Tue12:275.72:134.67:18-0.27:032.55:598:42Waning Gibbous14Tue
15Wed1:035.52:474.67:49-0.17:472.46:008:42Waning Gibbous15Wed
16Thu1:425.23:224.88:220.28:362.46:018:41Waning Gibbous16Thu
17Fri2:254.83:584.98:560.59:322.36:028:40Waning Gibbous17Fri
18Sat3:164.44:365.09:320.910:362.16:028:40Third Quarter18Sat
19Sun4:194.05:175.210:131.311:461.76:038:39Third Quarter19Sun
20Mon5:373.76:035.511:001.66:048:38Third Quarter20Mon
21Tue7:033.66:525.812:531.211:56 AM2.06:058:38Third Quarter21Tue
22Wed8:243.77:436.21:550.612:572.26:068:37Waning Crescent22Wed
23Thu9:314.08:366.52:500.01:592.36:078:36Waning Crescent23Thu
24Fri10:274.39:286.83:41-0.52:592.26:078:35Waning Crescent24Fri
25Sat11:164.610:207.04:29-1.03:572.16:088:34New Moon25Sat
26Sun12:024.95:16-1.24:541.96:098:33New Moon26Sun
27Mon12:475.26:02-1.35:501.76:108:33New Moon27Mon
28Tue12:046.91:315.46:47-1.16:461.66:118:32Waxing Crescent28Tue
29Wed12:576.52:165.67:31-0.87:441.56:128:31Waxing Crescent29Wed
30Thu1:516.03:025.78:15-0.38:441.46:138:30Waxing Crescent30Thu
31Fri2:505.33:505.79:010.39:501.36:148:29Waxing Crescent31Fri
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 6:29 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 transitional phase. Tonight's moon is 74% 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 (74% 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