39.6333’ N, 123.7830’ W

Westport, CA

57°
H -°
L 50°
NNE
2mph
Low tide
11:31 pm

Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Westport, CA.
Next low tide (tomorrow) : in 2h 05m at 11:31 pm (0.3 ft)
Next high tide : 6:46 am (3.7 ft)
Sunset today : 7:43 pm
Sunrise tomorrow : 6:45 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Nov 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:305.27:104.912:270.41:162.07:436:13First Quarter1Sat
2Sun7:155.67:254.91:230.61:191.46:455:12Waxing Gibbous2Sun
3Mon7:576.08:325.01:160.82:140.76:465:11Waxing Gibbous3Mon
4Tue8:376.39:325.02:051.13:050.16:475:10Waxing Gibbous4Tue
5Wed9:176.610:275.12:511.43:53-0.46:485:09Full Moon5Wed
6Thu9:566.711:205.13:361.74:38-0.76:495:08Full Moon6Thu
7Fri10:356.74:212.05:23-0.86:505:07Full Moon7Fri
8Sat12:115.011:14 AM6.55:052.26:07-0.86:515:06Waning Gibbous8Sat
9Sun1:034.911:55 AM6.25:502.56:52-0.56:525:05Waning Gibbous9Sun
10Mon1:554.812:375.86:382.77:37-0.26:545:04Waning Gibbous10Mon
11Tue2:494.71:235.47:302.98:250.16:555:03Waning Gibbous11Tue
12Wed3:444.72:155.08:323.09:150.56:565:02Third Quarter12Wed
13Thu4:394.73:164.69:463.010:080.86:575:01Third Quarter13Thu
14Fri5:304.84:284.211:042.811:001.16:585:00Third Quarter14Fri
15Sat6:154.95:444.112:122.46:594:59Third Quarter15Sat
16Sun6:535.16:564.01:062.07:004:59Waning Crescent16Sun
17Mon7:275.47:584.112:351.61:511.57:014:58Waning Crescent17Mon
18Tue7:585.68:524.21:171.82:311.07:034:57Waning Crescent18Tue
19Wed8:295.99:404.41:562.03:090.57:044:56Waning Crescent19Wed
20Thu9:016.110:264.52:352.13:460.07:054:56New Moon20Thu
21Fri9:346.311:104.63:142.34:24-0.47:064:55New Moon21Fri
22Sat10:096.511:564.73:532.45:04-0.67:074:55New Moon22Sat
23Sun10:476.54:352.55:45-0.87:084:54New Moon23Sun
24Mon12:424.811:28 AM6.55:202.66:29-0.87:094:54Waxing Crescent24Mon
25Tue1:324.812:146.36:092.77:15-0.77:104:53Waxing Crescent25Tue
26Wed2:234.91:056.07:062.88:04-0.57:114:53Waxing Crescent26Wed
27Thu3:165.02:055.58:132.88:56-0.17:124:52First Quarter27Thu
28Fri4:105.23:155.09:312.69:510.37:134:52First Quarter28Fri
29Sat5:025.54:374.610:542.210:480.77:144:52First Quarter29Sat
30Sun5:525.86:034.412:091.67:154:51First Quarter30Sun
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 neap phase. Tonight's moon is 56% 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 minimum.

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 (56% illuminated). This places Westport, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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