Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Westport, CA.
Next low tide (tomorrow) : 7:30 am (0.1 ft)
Next high tide (tomorrow) : in 5h 33m at 1:11 am (5.9 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Aug 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:306.11:585.07:11-0.47:092.16:158:27Waning Gibbous1Wed
2Thu1:135.72:355.07:470.07:562.16:168:26Waning Gibbous2Thu
3Fri1:575.33:125.08:230.48:462.06:178:25Waning Gibbous3Fri
4Sat2:444.83:505.08:580.99:412.06:178:24Waning Gibbous4Sat
5Sun3:374.34:305.09:351.310:451.96:188:23Third Quarter5Sun
6Mon4:413.95:135.110:151.811:541.76:198:22Third Quarter6Mon
7Tue5:593.66:005.111:022.26:208:21Third Quarter7Tue
8Wed7:253.56:495.31:011.411:57 AM2.56:218:19Third Quarter8Wed
9Thu8:403.77:385.41:591.112:582.66:228:18Waning Crescent9Thu
10Fri9:383.98:265.72:490.71:552.76:238:17Waning Crescent10Fri
11Sat10:234.19:115.93:320.32:472.66:248:16Waning Crescent11Sat
12Sun11:014.49:566.24:120.03:362.56:258:14Waning Crescent12Sun
13Mon11:374.610:406.44:50-0.34:232.36:268:13New Moon13Mon
14Tue12:124.95:28-0.55:102.06:278:12New Moon14Tue
15Wed12:475.16:06-0.65:581.86:288:11New Moon15Wed
16Thu12:106.41:245.46:45-0.46:481.56:298:09Waxing Crescent16Thu
17Fri12:596.12:035.67:24-0.27:411.36:308:08Waxing Crescent17Fri
18Sat1:525.72:455.78:050.38:401.16:318:06Waxing Crescent18Sat
19Sun2:515.23:315.88:480.89:451.06:318:05Waxing Crescent19Sun
20Mon3:594.64:215.99:361.310:560.86:328:04First Quarter20Mon
21Tue5:194.25:185.910:331.96:338:02First Quarter21Tue
22Wed6:484.16:196.012:120.611:39 AM2.36:348:01First Quarter22Wed
23Thu8:134.17:236.01:230.312:522.56:357:59Waxing Gibbous23Thu
24Fri9:204.38:246.12:260.02:012.56:367:58Waxing Gibbous24Fri
25Sat10:134.69:196.23:21-0.23:022.46:377:56Waxing Gibbous25Sat
26Sun10:564.810:096.24:09-0.33:552.26:387:55Waxing Gibbous26Sun
27Mon11:344.910:556.14:51-0.34:432.06:397:53Full Moon27Mon
28Tue12:085.05:30-0.25:261.86:407:52Full Moon28Tue
29Wed12:405.16:050.16:071.76:417:50Full Moon29Wed
30Thu12:195.81:115.26:390.36:471.56:427:49Full Moon30Thu
31Fri1:005.51:425.27:110.77:281.56:437:47Waning Gibbous31Fri
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 4:20 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 6% 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 Crescent (6% 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