39.6333’ N, 123.7830’ W

Westport, CA

54°
H -°
L 53°
ESE
1mph
High tide
5:07 am

Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Friday, October 16, 2026
The tide is currently rising in Westport, CA.
Next low tide : 8:39 am (3.4 ft)
Next high tide : in 6h 24m at 5:07 am (4.0 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 7:25 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Jul 1834

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:353.47:125.41:281.212:192.04:577:53Waning Crescent1Tue
2Wed8:433.57:465.72:130.71:032.34:587:53Waning Crescent2Wed
3Thu9:403.78:215.92:530.21:482.54:587:53Waning Crescent3Thu
4Fri10:283.98:586.13:32-0.32:322.64:597:53Waning Crescent4Fri
5Sat11:134.19:376.34:11-0.73:172.74:597:52New Moon5Sat
6Sun11:554.210:186.54:51-1.04:022.85:007:52New Moon6Sun
7Mon12:374.45:31-1.24:492.75:007:52New Moon7Mon
8Tue1:194.56:12-1.25:402.75:017:52Waxing Crescent8Tue
9Wed2:024.76:54-1.16:352.65:027:51Waxing Crescent9Wed
10Thu12:366.12:464.97:37-0.97:372.55:027:51Waxing Crescent10Thu
11Fri1:315.63:305.18:21-0.58:482.35:037:51Waxing Crescent11Fri
12Sat2:355.04:155.49:080.110:061.95:047:50First Quarter12Sat
13Sun3:504.45:015.79:560.711:241.35:047:50First Quarter13Sun
14Mon5:183.95:486.010:481.35:057:49First Quarter14Mon
15Tue6:503.76:356.312:360.711:44 AM1.85:067:49Waxing Gibbous15Tue
16Wed8:163.87:246.51:380.012:422.25:077:48Waxing Gibbous16Wed
17Thu9:264.08:126.62:33-0.51:392.55:077:47Waxing Gibbous17Thu
18Fri10:234.28:586.63:23-0.92:352.65:087:47Waxing Gibbous18Fri
19Sat11:114.49:446.64:09-1.13:272.75:097:46Full Moon19Sat
20Sun11:544.510:286.54:52-1.14:162.75:107:45Full Moon20Sun
21Mon12:344.65:32-1.05:032.65:117:45Full Moon21Mon
22Tue1:114.66:11-0.85:492.65:127:44Waning Gibbous22Tue
23Wed1:484.66:48-0.56:352.65:127:43Waning Gibbous23Wed
24Thu12:345.62:244.77:23-0.17:252.55:137:42Waning Gibbous24Thu
25Fri1:185.13:004.87:580.48:202.55:147:42Waning Gibbous25Fri
26Sat2:074.63:364.88:320.89:232.35:157:41Third Quarter26Sat
27Sun3:044.14:144.99:081.310:332.15:167:40Third Quarter27Sun
28Mon4:163.74:525.19:471.811:421.75:177:39Third Quarter28Mon
29Tue5:433.45:345.210:322.25:187:38Third Quarter29Tue
30Wed7:133.46:175.512:431.211:24 AM2.55:197:37Third Quarter30Wed
31Thu8:273.67:025.71:350.712:202.85:197:36Waning Crescent31Thu
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 transitional phase. Tonight's moon is 24% 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 Waxing Crescent (24% 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