Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Westport, CA.
Next low tide : in 1h 00m at 3:17 pm (2.8 ft)
Next high tide : 9:47 pm (7.1 ft)
Sunset today : 8:43 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Sep 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:565.811:586.35:26-0.35:390.86:437:46Full Moon1Thu
2Fri12:356.16:070.06:320.46:447:44Full Moon2Fri
3Sat12:536.01:166.36:490.47:260.26:457:42Waning Gibbous3Sat
4Sun1:505.51:596.37:320.98:230.16:467:41Waning Gibbous4Sun
5Mon2:525.02:466.28:171.49:240.26:477:39Waning Gibbous5Mon
6Tue4:014.63:386.09:072.010:320.36:487:38Third Quarter6Tue
7Wed5:194.24:385.810:072.411:450.46:497:36Third Quarter7Wed
8Thu6:444.15:455.611:202.76:507:34Third Quarter8Thu
9Fri8:004.26:555.512:570.412:402.86:517:33Third Quarter9Fri
10Sat9:004.48:015.42:000.41:512.66:527:31Waning Crescent10Sat
11Sun9:444.68:575.42:520.42:482.46:537:30Waning Crescent11Sun
12Mon10:204.89:465.53:360.43:352.16:547:28Waning Crescent12Mon
13Tue10:494.910:285.44:140.54:161.86:547:26Waning Crescent13Tue
14Wed11:165.111:085.44:460.74:531.56:557:25New Moon14Wed
15Thu11:425.211:465.35:160.95:291.36:567:23New Moon15Thu
16Fri12:075.35:441.16:041.16:577:21New Moon16Fri
17Sat12:245.112:335.46:121.36:400.96:587:20New Moon17Sat
18Sun1:034.91:005.46:401.67:180.86:597:18Waxing Crescent18Sun
19Mon1:464.71:305.57:091.97:590.87:007:16Waxing Crescent19Mon
20Tue2:334.42:035.47:402.28:450.87:017:15Waxing Crescent20Tue
21Wed3:274.12:425.48:162.59:390.87:027:13Waxing Crescent21Wed
22Thu4:334.03:305.39:002.810:410.77:037:12First Quarter22Thu
23Fri5:483.94:315.310:032.911:480.67:047:10First Quarter23Fri
24Sat7:004.05:425.311:243.07:057:08First Quarter24Sat
25Sun7:584.36:555.412:520.512:452.77:067:07First Quarter25Sun
26Mon8:434.78:045.61:480.31:532.37:077:05Waxing Gibbous26Mon
27Tue9:235.19:075.82:390.22:521.77:087:03Waxing Gibbous27Tue
28Wed10:015.610:065.93:250.23:471.07:087:02Waxing Gibbous28Wed
29Thu10:386.011:025.94:090.34:380.47:097:00Full Moon29Thu
30Fri11:166.311:575.74:520.55:29-0.17:106:59Full Moon30Fri
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 6:32 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 spring phase. Tonight's moon is 4% 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 Waning Crescent (4% 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