Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Westport, CA.
Next low tide : 2:14 pm (2.8 ft)
Next high tide : in 5h 12m at 10:32 am (3.8 ft)
Sunset today : 8:44 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - May 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:015.07:484.412:21-0.66:158:09Third Quarter1Sun
2Mon6:254.78:294.712:442.51:18-0.46:138:10Third Quarter2Mon
3Tue7:464.69:055.11:591.92:09-0.16:128:11Waning Crescent3Tue
4Wed8:594.59:385.52:591.12:550.36:118:12Waning Crescent4Wed
5Thu10:044.410:105.83:520.43:360.76:108:13Waning Crescent5Thu
6Fri11:034.310:416.04:39-0.24:151.26:098:14New Moon6Fri
7Sat11:594.211:136.15:23-0.74:531.66:088:15New Moon7Sat
8Sun12:524.16:05-1.05:302.06:078:16New Moon8Sun
9Mon1:454.06:46-1.16:072.46:068:17New Moon9Mon
10Tue12:175.92:383.97:27-1.06:442.66:048:18Waxing Crescent10Tue
11Wed12:515.63:333.88:10-0.87:242.96:038:19Waxing Crescent11Wed
12Thu1:295.34:323.88:55-0.68:103.06:028:19Waxing Crescent12Thu
13Fri2:115.05:333.89:45-0.39:093.16:028:20Waxing Crescent13Fri
14Sat3:004.76:283.910:370.010:293.16:018:21First Quarter14Sat
15Sun4:004.47:134.011:300.211:562.96:008:22First Quarter15Sun
16Mon5:114.17:484.212:200.45:598:23First Quarter16Mon
17Tue6:283.88:164.51:092.51:040.65:588:24First Quarter17Tue
18Wed7:413.78:424.82:062.01:440.85:578:25Waxing Gibbous18Wed
19Thu8:483.79:075.22:521.32:211.15:568:26Waxing Gibbous19Thu
20Fri9:493.89:345.63:340.62:581.45:568:27Waxing Gibbous20Fri
21Sat10:463.910:045.94:15-0.13:351.75:558:28Waxing Gibbous21Sat
22Sun11:404.010:376.24:57-0.74:142.05:548:29Full Moon22Sun
23Mon12:344.15:39-1.24:552.35:538:29Full Moon23Mon
24Tue1:294.16:25-1.65:382.55:538:30Full Moon24Tue
25Wed2:264.17:12-1.76:262.75:528:31Waning Gibbous25Wed
26Thu12:416.53:244.18:03-1.77:212.85:528:32Waning Gibbous26Thu
27Fri1:326.24:234.28:56-1.58:262.95:518:33Waning Gibbous27Fri
28Sat2:305.85:204.49:51-1.29:462.85:508:33Waning Gibbous28Sat
29Sun3:365.36:124.610:47-0.811:152.65:508:34Third Quarter29Sun
30Mon4:534.76:595.011:43-0.35:498:35Third Quarter30Mon
31Tue6:174.27:415.312:412.012:350.25:498:36Third Quarter31Tue
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 12:23 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 10% 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 Crescent (10% 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