Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Westport, CA.
Next low tide (tomorrow) : 2:14 am (-0.2 ft)
Next high tide : in 3h 57m at 6:36 pm (6.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:20 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - May 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:264.410:265.84:110.23:550.96:148:10Waxing Gibbous1Wed
2Thu11:234.310:565.94:56-0.34:321.36:128:11Full Moon2Thu
3Fri12:174.25:39-0.75:081.76:118:12Full Moon3Fri
4Sat1:094.16:19-0.95:442.16:108:13Full Moon4Sat
5Sun2:004.06:59-1.06:192.46:098:14Full Moon5Sun
6Mon12:305.72:543.97:40-0.96:562.76:088:15Waning Gibbous6Mon
7Tue1:045.53:503.88:23-0.77:352.96:078:16Waning Gibbous7Tue
8Wed1:425.24:503.79:10-0.48:223.16:068:17Waning Gibbous8Wed
9Thu2:264.95:523.710:00-0.29:253.16:058:17Waning Gibbous9Thu
10Fri3:184.66:463.810:540.010:523.16:048:18Third Quarter10Fri
11Sat4:224.37:274.011:470.26:038:19Third Quarter11Sat
12Sun5:364.07:594.312:192.812:350.46:028:20Third Quarter12Sun
13Mon6:513.98:264.61:272.41:180.66:018:21Third Quarter13Mon
14Tue8:033.88:514.92:201.81:580.86:008:22Waning Crescent14Tue
15Wed9:073.89:175.33:051.12:351.15:598:23Waning Crescent15Wed
16Thu10:073.99:455.73:470.43:121.45:588:24Waning Crescent16Thu
17Fri11:034.010:166.04:29-0.33:501.75:578:25New Moon17Fri
18Sat11:584.110:516.35:11-0.94:302.05:578:26New Moon18Sat
19Sun12:534.15:55-1.45:122.35:568:27New Moon19Sun
20Mon1:494.16:42-1.75:572.55:558:28New Moon20Mon
21Tue12:136.62:484.17:32-1.86:472.75:548:29Waxing Crescent21Tue
22Wed1:006.43:484.18:24-1.77:452.85:548:29Waxing Crescent22Wed
23Thu1:546.14:474.29:19-1.48:552.95:538:30Waxing Crescent23Thu
24Fri2:555.75:444.410:15-1.110:202.85:528:31First Quarter24Fri
25Sat4:055.16:354.711:12-0.611:502.45:528:32First Quarter25Sat
26Sun5:254.57:205.012:07-0.15:518:33First Quarter26Sun
27Mon6:504.18:005.41:111.812:590.45:518:33First Quarter27Mon
28Tue8:143.98:375.72:181.01:470.95:508:34Waxing Gibbous28Tue
29Wed9:303.89:125.93:140.32:321.45:508:35Waxing Gibbous29Wed
30Thu10:373.89:466.14:03-0.23:141.95:498:36Waxing Gibbous30Thu
31Fri11:363.910:196.14:46-0.73:562.35:498:36Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9417624)

Common Questions About Westport, CA Tides

Show All
What time does the tide turn (slack tide) in Westport, CA today?

Slack tide in Westport, CA is approximately 10:25 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 31% 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 (31% 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