39.6333’ N, 123.7830’ W

Westport, CA

59°
H 61°
L 49°
S
4mph
High tide
4:01 pm

Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Westport, CA.
Next low tide : 11:31 pm (0.3 ft)
Next high tide : in 6h 26m at 4:01 pm (6.0 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 - May 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:245.72:324.07:27-0.86:542.45:167:08Waning Gibbous1Sat
2Sun1:075.63:393.98:21-0.87:492.75:147:09Waning Gibbous2Sun
3Mon1:595.44:494.09:20-0.79:032.85:137:10Third Quarter3Mon
4Tue3:045.15:534.210:24-0.610:332.75:127:11Third Quarter4Tue
5Wed4:204.86:464.511:27-0.511:572.35:117:12Third Quarter5Wed
6Thu5:424.77:314.912:25-0.35:107:13Third Quarter6Thu
7Fri7:004.68:105.21:071.71:18-0.15:097:14Waning Crescent7Fri
8Sat8:104.68:475.62:061.02:050.25:077:15Waning Crescent8Sat
9Sun9:134.69:235.92:590.32:500.55:067:16Waning Crescent9Sun
10Mon10:114.69:596.13:48-0.33:330.95:057:17New Moon10Mon
11Tue11:074.510:346.24:34-0.84:151.35:047:18New Moon11Tue
12Wed12:014.45:19-1.14:561.75:037:19New Moon12Wed
13Thu12:554.36:03-1.15:372.15:027:19Waxing Crescent13Thu
14Fri1:514.26:47-1.06:212.45:017:20Waxing Crescent14Fri
15Sat12:255.62:484.17:33-0.87:082.75:007:21Waxing Crescent15Sat
16Sun1:075.23:484.08:21-0.58:032.84:597:22Waxing Crescent16Sun
17Mon1:534.84:484.09:12-0.29:132.94:597:23First Quarter17Mon
18Tue2:484.55:444.110:070.110:352.84:587:24First Quarter18Tue
19Wed3:554.16:304.311:010.311:522.54:577:25First Quarter19Wed
20Thu5:093.97:084.511:510.64:567:26First Quarter20Thu
21Fri6:223.87:394.712:532.112:360.84:557:27Waxing Gibbous21Fri
22Sat7:283.88:085.01:411.61:171.04:557:28Waxing Gibbous22Sat
23Sun8:263.88:355.32:231.11:541.24:547:29Waxing Gibbous23Sun
24Mon9:193.99:045.53:020.52:311.44:537:29Waxing Gibbous24Mon
25Tue10:094.09:335.83:400.03:071.64:537:30Full Moon25Tue
26Wed10:584.110:056.04:19-0.53:441.94:527:31Full Moon26Wed
27Thu11:474.210:416.14:59-0.94:242.14:517:32Full Moon27Thu
28Fri12:384.25:41-1.25:062.34:517:33Full Moon28Fri
29Sat1:324.26:26-1.45:522.54:507:33Waning Gibbous29Sat
30Sun12:026.12:284.27:14-1.46:452.74:507:34Waning Gibbous30Sun
31Mon12:515.93:264.38:05-1.27:492.84:497:35Waning Gibbous31Mon
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