Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Westport, CA.
Next low tide (tomorrow) : 1:30 am (0.6 ft)
Next high tide : in 2h 38m at 6:20 pm (5.8 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Jun 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:533.87:375.61:061.412:390.85:498:36First Quarter1Mon
2Tue8:203.68:175.82:130.71:291.45:488:37Waxing Gibbous2Tue
3Wed9:373.68:565.93:090.12:171.85:488:38Waxing Gibbous3Wed
4Thu10:433.79:336.03:57-0.43:032.25:488:38Waxing Gibbous4Thu
5Fri11:393.810:096.04:41-0.73:472.55:478:39Full Moon5Fri
6Sat12:263.95:21-0.94:292.75:478:40Full Moon6Sat
7Sun1:094.05:59-1.05:102.85:478:40Full Moon7Sun
8Mon1:494.06:36-0.95:492.85:478:41Full Moon8Mon
9Tue2:284.07:12-0.86:292.95:478:41Full Moon9Tue
10Wed12:345.63:064.17:48-0.77:122.95:468:42Waning Gibbous10Wed
11Thu1:125.43:454.18:24-0.57:592.95:468:42Waning Gibbous11Thu
12Fri1:525.14:224.29:00-0.28:552.85:468:43Waning Gibbous12Fri
13Sat2:364.74:594.49:360.110:012.75:468:43Waning Gibbous13Sat
14Sun3:294.25:334.610:130.511:142.45:468:44Third Quarter14Sun
15Mon4:353.86:074.910:520.95:468:44Third Quarter15Mon
16Tue5:563.56:425.212:251.911:34 AM1.35:468:44Third Quarter16Tue
17Wed7:243.37:195.61:271.212:191.75:468:45Third Quarter17Wed
18Thu8:483.47:596.02:220.51:092.15:478:45Waning Crescent18Thu
19Fri9:593.68:436.33:12-0.22:022.35:478:45Waning Crescent19Fri
20Sat10:593.89:306.74:00-0.92:572.55:478:46Waning Crescent20Sat
21Sun11:524.110:197.04:48-1.43:522.65:478:46New Moon21Sun
22Mon12:414.35:36-1.84:482.65:478:46New Moon22Mon
23Tue1:284.56:23-1.95:452.55:488:46New Moon23Tue
24Wed12:007.02:144.77:10-1.96:452.45:488:46Waxing Crescent24Wed
25Thu12:546.73:004.97:56-1.67:472.35:488:46Waxing Crescent25Thu
26Fri1:496.13:465.18:42-1.18:552.15:498:46Waxing Crescent26Fri
27Sat2:505.44:315.39:28-0.510:101.85:498:46First Quarter27Sat
28Sun3:574.75:185.510:140.211:291.55:508:46First Quarter28Sun
29Mon5:164.06:045.711:011.05:508:46First Quarter29Mon
30Tue6:473.66:505.812:451.011:51 AM1.65:508:46First Quarter30Tue
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 9:55 pm — 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 transitional phase. Tonight's moon is 39% 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 Third Quarter (39% 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