Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Westport, CA.
Next low tide (tomorrow) : 1:07 am (0.3 ft)
Next high tide : in 5h 31m at 5:36 pm (6.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:19 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Oct 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:444.62:035.47:502.38:480.67:116:57Waning Gibbous1Sat
2Sun3:394.32:435.28:292.69:380.87:126:56Waning Gibbous2Sun
3Mon4:424.13:305.09:182.910:361.07:136:54Third Quarter3Mon
4Tue5:514.14:274.810:213.011:391.07:146:53Third Quarter4Tue
5Wed6:584.15:354.711:393.07:156:51Third Quarter5Wed
6Thu7:524.36:444.712:401.012:522.87:166:49Third Quarter6Thu
7Fri8:344.57:484.81:331.01:512.57:176:48Waning Crescent7Fri
8Sat9:084.88:445.02:180.92:402.17:186:46Waning Crescent8Sat
9Sun9:395.19:355.12:590.93:231.67:196:45Waning Crescent9Sun
10Mon10:105.510:245.33:370.94:061.07:206:43Waning Crescent10Mon
11Tue10:415.811:125.34:140.94:480.57:216:42New Moon11Tue
12Wed11:146.14:521.15:320.07:226:40New Moon12Wed
13Thu12:015.311:50 AM6.45:311.36:18-0.37:236:39New Moon13Thu
14Fri12:525.212:296.56:111.67:06-0.67:246:37Waxing Crescent14Fri
15Sat1:475.11:116.56:551.97:57-0.67:256:36Waxing Crescent15Sat
16Sun2:464.91:596.37:432.28:53-0.57:266:34Waxing Crescent16Sun
17Mon3:514.72:546.08:402.59:54-0.37:276:33Waxing Crescent17Mon
18Tue5:014.73:595.79:502.711:00-0.17:286:31First Quarter18Tue
19Wed6:114.75:135.311:142.77:296:30First Quarter19Wed
20Thu7:154.96:335.112:060.212:382.47:306:29First Quarter20Thu
21Fri8:085.27:495.01:090.41:502.07:316:27Waxing Gibbous21Fri
22Sat8:535.58:575.02:040.62:491.47:326:26Waxing Gibbous22Sat
23Sun9:325.79:565.02:530.83:401.07:336:24Waxing Gibbous23Sun
24Mon10:075.910:485.03:371.14:250.57:356:23Waxing Gibbous24Mon
25Tue10:406.011:354.94:171.45:060.27:366:22Full Moon25Tue
26Wed11:116.04:541.75:450.07:376:20Full Moon26Wed
27Thu12:214.911:42 AM6.05:302.06:22-0.17:386:19Full Moon27Thu
28Fri1:044.812:135.96:052.26:59-0.17:396:18Full Moon28Fri
29Sat1:494.612:455.76:402.57:370.07:406:17Waning Gibbous29Sat
30Sun1:354.512:195.56:172.77:170.26:415:15Waning Gibbous30Sun
31Mon2:244.412:565.36:582.98:000.46:425:14Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9417624)

Common Questions About Westport, CA Tides

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

Slack tide in Westport, CA is approximately 9:21 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 neap phase. Tonight's moon is 42% 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 minimum.

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 (42% illuminated). This places Westport, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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