Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Westport, CA.
Next low tide (tomorrow) : 4:24 am (-0.2 ft)
Next high tide : in 3h 43m at 9:00 pm (5.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Oct 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:254.23:405.79:233.211:130.17:116:57Third Quarter1Sat
2Sun6:524.24:505.310:453.47:126:55Third Quarter2Sun
3Mon8:034.36:095.112:250.312:213.37:136:54Third Quarter3Mon
4Tue8:534.57:245.01:300.41:383.07:146:52Waning Crescent4Tue
5Wed9:294.68:275.02:230.52:342.67:156:50Waning Crescent5Wed
6Thu9:574.89:205.13:060.63:192.27:166:49Waning Crescent6Thu
7Fri10:215.010:065.03:410.73:581.87:176:47Waning Crescent7Fri
8Sat10:435.210:485.04:111.04:351.47:186:46Waning Crescent8Sat
9Sun11:045.411:294.94:391.25:091.07:196:44New Moon9Sun
10Mon11:255.65:051.55:440.67:206:43New Moon10Mon
11Tue12:114.811:48 AM5.75:311.86:190.37:216:41New Moon11Tue
12Wed12:544.612:125.85:572.26:560.27:226:40New Moon12Wed
13Thu1:414.412:395.86:252.57:360.17:236:38Waxing Crescent13Thu
14Fri2:334.21:105.86:552.88:210.07:246:37Waxing Crescent14Fri
15Sat3:344.11:475.77:283.19:140.17:256:35Waxing Crescent15Sat
16Sun4:484.02:355.68:113.410:160.17:266:34First Quarter16Sun
17Mon6:074.03:385.49:193.511:230.17:276:32First Quarter17Mon
18Tue7:124.24:575.310:583.57:286:31First Quarter18Tue
19Wed7:574.56:215.212:270.112:333.17:306:29First Quarter19Wed
20Thu8:324.97:405.21:230.11:462.57:316:28Waxing Gibbous20Thu
21Fri9:055.38:505.32:130.22:461.77:326:27Waxing Gibbous21Fri
22Sat9:375.89:555.32:570.53:390.87:336:25Waxing Gibbous22Sat
23Sun10:106.310:555.23:400.84:300.17:346:24Full Moon23Sun
24Mon10:446.611:545.14:211.25:18-0.67:356:23Full Moon24Mon
25Tue11:206.95:011.76:07-1.07:366:21Full Moon25Tue
26Wed12:525.011:57 AM6.95:432.26:55-1.17:376:20Full Moon26Wed
27Thu1:514.812:376.76:262.67:45-1.07:386:19Waning Gibbous27Thu
28Fri2:534.61:206.47:122.98:37-0.87:396:18Waning Gibbous28Fri
29Sat3:594.52:086.08:043.29:33-0.47:406:16Waning Gibbous29Sat
30Sun4:094.42:045.58:083.49:340.06:425:15Third Quarter30Sun
31Mon5:174.43:105.09:313.410:360.46:435:14Third Quarter31Mon
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 12:42 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 87% 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 Waxing Gibbous (87% 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