39.6333’ N, 123.7830’ W

Westport, CA

55°
H 66°
L 53°
NNW
2mph
High tide
11:23 am

Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Westport, CA.
Next low tide : 3:55 pm (2.7 ft)
Next high tide : in 3h 40m at 11:23 am (4.4 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Sep 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:215.010:416.74:38-0.74:241.96:437:46Full Moon1Fri
2Sat11:595.311:346.75:21-0.85:161.56:447:44Full Moon2Sat
3Sun12:385.66:03-0.66:091.16:457:43Full Moon3Sun
4Mon12:276.51:175.86:45-0.37:030.86:467:41Waning Gibbous4Mon
5Tue1:226.01:596.07:280.28:000.66:477:40Waning Gibbous5Tue
6Wed2:215.52:436.08:110.89:000.56:487:38Waning Gibbous6Wed
7Thu3:274.93:306.08:581.410:070.56:487:37Third Quarter7Thu
8Fri4:424.54:245.89:512.011:200.56:497:35Third Quarter8Fri
9Sat6:094.25:245.710:552.56:507:33Third Quarter9Sat
10Sun7:364.26:305.512:340.412:122.86:517:32Third Quarter10Sun
11Mon8:494.37:365.51:420.31:272.86:527:30Waning Crescent11Mon
12Tue9:434.58:365.52:400.22:302.76:537:28Waning Crescent12Tue
13Wed10:244.79:275.63:290.23:212.56:547:27Waning Crescent13Wed
14Thu10:574.810:125.64:100.24:042.26:557:25Waning Crescent14Thu
15Fri11:264.910:525.64:460.34:432.06:567:24New Moon15Fri
16Sat11:525.011:305.55:190.45:181.76:577:22New Moon16Sat
17Sun12:175.15:480.65:541.56:587:20New Moon17Sun
18Mon12:075.412:435.26:160.86:291.36:597:19New Moon18Mon
19Tue12:455.21:095.26:441.17:061.27:007:17Waxing Crescent19Tue
20Wed1:264.91:365.37:121.57:461.17:017:15Waxing Crescent20Wed
21Thu2:104.62:055.37:421.88:301.07:017:14Waxing Crescent21Thu
22Fri3:014.32:395.28:132.29:201.07:027:12Waxing Crescent22Fri
23Sat4:024.13:195.28:512.610:190.97:037:10First Quarter23Sat
24Sun5:183.94:115.29:412.911:270.87:047:09First Quarter24Sun
25Mon6:413.95:145.210:513.17:057:07First Quarter25Mon
26Tue7:524.16:265.412:350.512:143.07:067:06First Quarter26Tue
27Wed8:454.47:365.61:370.31:282.87:077:04Waxing Gibbous27Wed
28Thu9:284.88:405.92:310.02:302.37:087:02Waxing Gibbous28Thu
29Fri10:065.19:396.13:20-0.23:251.87:097:01Waxing Gibbous29Fri
30Sat10:425.510:356.24:05-0.24:171.27:106:59Full Moon30Sat
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 94% 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 Waxing Gibbous (94% 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