Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Westport, CA.
Next low tide (tomorrow) : in 6h 25m at 1:30 am (0.6 ft)
Next high tide (tomorrow) : 7:57 am (3.4 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Mar 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:215.72:244.07:590.57:201.96:476:07Waxing Crescent1Sun
2Mon2:005.83:423.69:010.47:582.46:456:08First Quarter2Mon
3Tue2:475.85:193.410:120.28:522.86:446:09First Quarter3Tue
4Wed3:475.86:573.611:290.010:153.06:426:10First Quarter4Wed
5Thu4:595.88:033.912:39-0.36:416:11First Quarter5Thu
6Fri6:155.98:494.21:38-0.66:396:12Waxing Gibbous6Fri
7Sat7:266.09:264.61:122.62:29-0.76:386:13Waxing Gibbous7Sat
8Sun9:286.111:005.03:172.14:14-0.77:367:14Waxing Gibbous8Sun
9Mon10:256.011:335.34:141.64:55-0.67:357:16Full Moon9Mon
10Tue11:185.85:061.05:33-0.27:337:17Full Moon10Tue
11Wed12:055.612:095.55:550.66:090.27:317:18Full Moon11Wed
12Thu12:375.81:005.16:420.36:430.77:307:19Full Moon12Thu
13Fri1:105.91:524.77:290.17:171.37:287:20Waning Gibbous13Fri
14Sat1:435.82:474.28:160.17:501.87:277:21Waning Gibbous14Sat
15Sun2:185.73:503.89:070.28:252.37:257:22Waning Gibbous15Sun
16Mon2:575.45:053.510:040.39:032.77:237:23Third Quarter16Mon
17Tue3:425.16:383.411:100.59:573.07:227:24Third Quarter17Tue
18Wed4:394.98:093.512:210.57:207:25Third Quarter18Wed
19Thu5:484.79:043.71:270.57:197:26Third Quarter19Thu
20Fri7:004.79:383.912:583.02:200.47:177:27Third Quarter20Fri
21Sat8:044.810:044.12:052.83:020.37:157:28Waning Crescent21Sat
22Sun8:584.910:274.42:562.43:380.27:147:29Waning Crescent22Sun
23Mon9:455.010:494.73:402.04:100.37:127:30Waning Crescent23Mon
24Tue10:295.011:125.04:201.54:400.47:117:31Waning Crescent24Tue
25Wed11:135.011:365.34:591.05:090.57:097:32New Moon25Wed
26Thu11:584.95:390.55:390.87:077:33New Moon26Thu
27Fri12:025.612:454.76:200.16:101.27:067:34New Moon27Fri
28Sat12:315.81:364.47:03-0.36:431.67:047:35Waxing Crescent28Sat
29Sun1:045.92:334.17:50-0.57:191.97:037:36Waxing Crescent29Sun
30Mon1:416.03:383.88:43-0.67:592.37:017:37Waxing Crescent30Mon
31Tue2:265.94:553.79:43-0.68:502.66:597:38Waxing Crescent31Tue
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 4:43 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 39% 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 Third Quarter (39% 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