39.6333’ N, 123.7830’ W

Westport, CA

55°
H 68°
L 51°
N
4mph
High tide
11:12 am

Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Friday, September 25, 2026
The tide is currently rising in Westport, CA.
Next low tide : 4:59 pm (1.2 ft)
Next high tide : in 3h 26m at 11:12 am (5.3 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 7:05 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Oct 1875

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:435.75:261.76:110.46:186:05Waxing Crescent1Fri
2Sat12:464.612:095.65:542.26:520.46:196:03Waxing Crescent2Sat
3Sun1:384.312:375.56:232.67:350.56:206:02Waxing Crescent3Sun
4Mon2:374.11:105.36:533.08:250.66:216:00Waxing Crescent4Mon
5Tue3:513.91:495.17:283.39:250.76:225:59First Quarter5Tue
6Wed5:203.82:434.98:203.510:330.86:235:57First Quarter6Wed
7Thu6:423.93:554.89:533.611:400.76:245:55First Quarter7Thu
8Fri7:314.15:134.811:313.46:255:54First Quarter8Fri
9Sat8:024.36:244.912:350.612:393.16:265:52Waxing Gibbous9Sat
10Sun8:274.67:255.11:210.51:302.66:275:51Waxing Gibbous10Sun
11Mon8:514.98:195.32:000.42:152.16:285:49Waxing Gibbous11Mon
12Tue9:155.39:115.42:360.52:591.46:295:48Waxing Gibbous12Tue
13Wed9:415.710:035.43:110.73:430.76:305:46Full Moon13Wed
14Thu10:106.110:565.33:461.04:280.16:315:45Full Moon14Thu
15Fri10:416.511:525.14:221.35:15-0.56:325:43Full Moon15Fri
16Sat11:166.74:591.86:04-0.86:335:42Waning Gibbous16Sat
17Sun12:514.811:55 AM6.75:392.36:56-0.96:345:40Waning Gibbous17Sun
18Mon1:574.612:396.66:232.77:54-0.86:355:39Waning Gibbous18Mon
19Tue3:114.41:326.37:153.18:59-0.66:365:37Waning Gibbous19Tue
20Wed4:314.32:355.98:243.310:09-0.46:375:36Third Quarter20Wed
21Thu5:474.43:535.59:563.411:19-0.26:385:35Third Quarter21Thu
22Fri6:484.75:175.311:323.16:395:33Third Quarter22Fri
23Sat7:355.06:375.112:210.112:492.66:405:32Waning Crescent23Sat
24Sun8:125.27:465.01:140.31:492.06:415:31Waning Crescent24Sun
25Mon8:445.58:465.01:590.62:391.46:425:29Waning Crescent25Mon
26Tue9:135.79:404.92:381.03:230.96:445:28Waning Crescent26Tue
27Wed9:395.910:294.73:131.44:030.46:455:27New Moon27Wed
28Thu10:046.011:164.63:451.84:400.16:465:25New Moon28Thu
29Fri10:296.04:152.25:15-0.16:475:24New Moon29Fri
30Sat12:034.510:54 AM5.94:452.65:51-0.26:485:23New Moon30Sat
31Sun12:504.411:22 AM5.85:152.96:28-0.16:495:22Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9417624)

Common Questions About Westport, CA Tides

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Is this week a spring tide or neap tide in Westport, CA?

Westport, CA is currently in a spring phase. Tonight's moon is 99% 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 Full Moon (99% 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