Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Westport, CA.
Next low tide : in 2h 34m at 9:53 am (0.7 ft)
Next high tide : 5:02 pm (5.1 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:164.49:205.53:270.63:072.56:437:46Waning Crescent1Sun
2Mon10:454.610:025.64:040.53:492.26:447:44Waning Crescent2Mon
3Tue11:124.810:425.74:360.44:281.96:457:42New Moon3Tue
4Wed11:395.011:215.65:070.45:071.66:467:41New Moon4Wed
5Thu12:065.25:370.55:461.36:477:39New Moon5Thu
6Fri12:025.512:355.46:070.76:271.16:487:38New Moon6Fri
7Sat12:445.31:055.66:391.07:100.86:497:36Waxing Crescent7Sat
8Sun1:305.11:385.77:111.37:570.76:507:34Waxing Crescent8Sun
9Mon2:214.72:165.87:471.78:490.66:517:33Waxing Crescent9Mon
10Tue3:214.43:005.88:272.19:500.56:527:31Waxing Crescent10Tue
11Wed4:324.13:535.89:172.410:580.46:537:30First Quarter11Wed
12Thu5:534.04:575.710:222.76:537:28First Quarter12Thu
13Fri7:134.16:095.712:100.311:44 AM2.86:547:26First Quarter13Fri
14Sat8:184.47:225.81:170.11:052.66:557:25Waxing Gibbous14Sat
15Sun9:094.78:295.92:160.02:142.26:567:23Waxing Gibbous15Sun
16Mon9:525.19:306.03:08-0.13:141.76:577:21Waxing Gibbous16Mon
17Tue10:315.410:266.03:540.04:081.26:587:20Full Moon17Tue
18Wed11:075.711:185.94:370.14:580.86:597:18Full Moon18Wed
19Thu11:435.95:180.45:460.47:007:17Full Moon19Thu
20Fri12:085.712:196.15:570.86:320.27:017:15Full Moon20Fri
21Sat12:595.412:556.06:351.27:180.27:027:13Waning Gibbous21Sat
22Sun1:505.01:325.97:141.68:050.37:037:12Waning Gibbous22Sun
23Mon2:434.72:105.77:532.18:550.47:047:10Waning Gibbous23Mon
24Tue3:424.42:535.48:352.59:490.77:057:08Waning Gibbous24Tue
25Wed4:494.13:435.19:262.810:510.87:067:07Third Quarter25Wed
26Thu6:034.04:424.910:313.011:571.07:077:05Third Quarter26Thu
27Fri7:134.15:504.811:503.07:077:03Third Quarter27Fri
28Sat8:094.26:594.812:591.01:032.97:087:02Third Quarter28Sat
29Sun8:504.48:014.91:520.92:012.67:097:00Waning Crescent29Sun
30Mon9:244.78:545.02:360.92:482.27:106:59Waning Crescent30Mon
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 1:27 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 61% 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 (61% 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