Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Westport, CA.
Next low tide : 8:33 pm (1.9 ft)
Next high tide : in 4h 32m at 2:54 pm (5.2 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Mar 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:415.29:024.012:172.91:550.26:476:07Waning Crescent1Sun
2Mon7:355.59:374.21:192.82:38-0.16:466:08Waning Crescent2Mon
3Tue8:255.810:104.52:122.53:19-0.46:446:09Waning Crescent3Tue
4Wed9:136.010:414.83:012.23:57-0.66:436:10New Moon4Wed
5Thu10:006.111:145.13:481.84:35-0.76:416:11New Moon5Thu
6Fri10:486.111:485.44:351.45:13-0.66:406:12New Moon6Fri
7Sat11:375.95:241.05:51-0.36:386:13New Moon7Sat
8Sun12:245.712:305.56:140.66:300.26:366:14Waxing Crescent8Sun
9Mon1:025.81:285.07:090.47:120.76:356:15Waxing Crescent9Mon
10Tue1:445.92:344.58:080.27:561.36:336:16Waxing Crescent10Tue
11Wed2:315.93:514.19:140.18:491.96:326:17First Quarter11Wed
12Thu3:255.85:203.910:280.19:552.46:306:18First Quarter12Thu
13Fri4:275.66:503.911:43-0.111:162.66:296:20First Quarter13Fri
14Sat5:365.58:014.212:52-0.26:276:21First Quarter14Sat
15Sun6:465.58:544.412:362.51:51-0.36:256:22Waxing Gibbous15Sun
16Mon7:505.59:354.61:442.32:41-0.46:246:23Waxing Gibbous16Mon
17Tue8:455.510:104.82:402.03:24-0.36:226:24Waxing Gibbous17Tue
18Wed9:345.510:424.93:271.74:02-0.26:216:25Full Moon18Wed
19Thu10:185.411:105.04:091.44:370.06:196:26Full Moon19Thu
20Fri10:595.211:385.14:491.15:080.36:176:27Full Moon20Fri
21Sat11:395.05:260.95:380.66:166:28Full Moon21Sat
22Sun12:045.112:204.76:040.86:071.06:146:29Waning Gibbous22Sun
23Mon12:325.11:034.46:420.76:351.46:136:30Waning Gibbous23Mon
24Tue1:005.11:514.17:230.67:051.86:116:31Waning Gibbous24Tue
25Wed1:315.02:473.88:080.77:382.26:096:32Waning Gibbous25Wed
26Thu2:064.93:553.59:010.78:182.56:086:33Third Quarter26Thu
27Fri2:494.75:173.510:030.79:142.86:066:34Third Quarter27Fri
28Sat3:434.76:373.611:090.610:352.96:056:35Third Quarter28Sat
29Sun4:494.67:353.812:120.46:036:36Third Quarter29Sun
30Mon5:594.88:164.11:060.16:016:37Waning Crescent30Mon
31Tue7:045.08:514.41:022.51:54-0.16:006:38Waning 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 5:43 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 83% 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 (83% 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