Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Westport, CA.
Next low tide : 7:24 am (-1.3 ft)
Next high tide : in 2h 30m at 12:27 am (6.8 ft)
Sunset today : 8:42 pm
Sunrise tomorrow : 6:00 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Aug 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:195.81:484.87:00-0.16:522.26:158:27Waning Gibbous1Fri
2Sat12:565.62:194.97:320.17:352.26:168:26Waning Gibbous2Sat
3Sun1:365.32:535.08:040.48:232.06:178:25Waning Gibbous3Sun
4Mon2:214.93:285.18:380.79:181.96:188:24Waning Gibbous4Mon
5Tue3:154.54:085.39:151.110:211.76:188:23Third Quarter5Tue
6Wed4:214.14:535.59:581.511:321.36:198:22Third Quarter6Wed
7Thu5:413.85:445.710:501.96:208:20Third Quarter7Thu
8Fri7:093.86:406.012:430.911:52 AM2.26:218:19Third Quarter8Fri
9Sat8:293.97:396.21:480.41:002.46:228:18Waning Crescent9Sat
10Sun9:334.28:376.52:46-0.12:062.36:238:17Waning Crescent10Sun
11Mon10:254.59:326.83:38-0.63:082.26:248:15Waning Crescent11Mon
12Tue11:124.910:266.94:27-0.94:061.96:258:14New Moon12Tue
13Wed11:555.211:186.95:13-1.05:011.76:268:13New Moon13Wed
14Thu12:375.45:58-0.95:551.46:278:12New Moon14Thu
15Fri12:106.61:195.66:41-0.66:481.36:288:10Waxing Crescent15Fri
16Sat1:026.22:015.77:23-0.27:431.26:298:09Waxing Crescent16Sat
17Sun1:555.72:445.78:050.38:391.16:308:07Waxing Crescent17Sun
18Mon2:525.13:295.78:480.99:401.26:318:06Waxing Crescent18Mon
19Tue3:554.64:175.59:341.510:471.26:328:05First Quarter19Tue
20Wed5:084.15:095.410:242.011:591.16:338:03First Quarter20Wed
21Thu6:323.96:055.311:252.46:338:02First Quarter21Thu
22Fri7:563.97:035.31:081.012:322.76:348:00First Quarter22Fri
23Sat9:044.07:585.42:090.81:372.76:357:59Waxing Gibbous23Sat
24Sun9:544.28:485.52:590.62:322.76:367:57Waxing Gibbous24Sun
25Mon10:314.39:325.63:410.43:182.56:377:56Waxing Gibbous25Mon
26Tue11:034.510:135.74:180.33:592.36:387:54Waxing Gibbous26Tue
27Wed11:324.710:515.84:520.24:382.16:397:53Full Moon27Wed
28Thu12:004.85:240.25:151.96:407:51Full Moon28Thu
29Fri12:285.05:550.35:531.76:417:50Full Moon29Fri
30Sat12:065.712:575.26:250.46:331.56:427:48Full Moon30Sat
31Sun12:465.51:285.36:560.67:151.46:437:47Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9417624)

Common Questions About Westport, CA Tides

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What time does the tide turn (slack tide) in Westport, CA today?

Slack tide in Westport, CA is approximately 3:55 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Westport, CA is currently in a spring phase. Tonight's moon is 3% 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 New Moon (3% 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