39.6333’ N, 123.7830’ W

Westport, CA

61°
H 62°
L 57°
SW
6mph
High tide
2:29 pm

Tides Today & Tomorrow in Westport, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Westport, CA.
Next low tide : 9:10 pm (0.6 ft)
Next high tide : in 2h 53m at 2:29 pm (5.9 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9417624
Common Questions About Tides

Westport, CA Tides - Sep 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:375.411:236.05:02-0.25:101.35:436:46New Moon1Thu
2Fri12:085.75:360.26:000.85:446:45Waxing Crescent2Fri
3Sat12:165.512:416.06:110.76:540.55:456:43Waxing Crescent3Sat
4Sun1:145.01:186.26:471.37:520.35:466:41Waxing Crescent4Sun
5Mon2:224.52:016.27:252.08:570.15:476:40First Quarter5Mon
6Tue3:434.02:526.28:102.510:110.15:476:38First Quarter6Tue
7Wed5:213.83:546.09:103.011:280.05:486:37First Quarter7Wed
8Thu6:584.05:075.910:363.25:496:35First Quarter8Thu
9Fri8:084.26:225.912:40-0.212:083.25:506:33Waxing Gibbous9Fri
10Sat8:554.57:306.01:41-0.31:222.95:516:32Waxing Gibbous10Sat
11Sun9:324.78:296.02:32-0.32:202.55:526:30Waxing Gibbous11Sun
12Mon10:034.99:206.03:15-0.23:102.15:536:29Waxing Gibbous12Mon
13Tue10:325.110:065.83:520.03:551.75:546:27Full Moon13Tue
14Wed10:585.310:495.64:260.34:361.45:556:25Full Moon14Wed
15Thu11:235.411:325.34:560.75:161.15:566:24Full Moon15Thu
16Fri11:475.55:241.15:550.95:576:22Full Moon16Fri
17Sat12:164.912:125.55:511.66:340.85:586:20Waning Gibbous17Sat
18Sun1:034.512:385.56:182.07:150.85:596:19Waning Gibbous18Sun
19Mon1:554.21:065.46:452.58:020.86:006:17Waning Gibbous19Mon
20Tue2:573.91:405.27:142.88:570.96:006:15Waning Gibbous20Tue
21Wed4:183.72:235.17:493.210:040.96:016:14Third Quarter21Wed
22Thu5:573.73:225.08:443.411:170.96:026:12Third Quarter22Thu
23Fri7:173.94:355.010:193.56:036:11Third Quarter23Fri
24Sat8:004.15:505.112:210.711:50 AM3.46:046:09Third Quarter24Sat
25Sun8:304.36:555.31:120.412:553.06:056:07Waning Crescent25Sun
26Mon8:554.67:525.61:550.21:482.56:066:06Waning Crescent26Mon
27Tue9:204.98:455.72:340.12:362.06:076:04Waning Crescent27Tue
28Wed9:465.39:375.83:100.23:221.36:086:02New Moon28Wed
29Thu10:145.810:295.73:450.44:090.66:096:01New Moon29Thu
30Fri10:456.211:245.54:210.74:570.06:105:59New Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9417624)

Common Questions About Westport, CA Tides

Collapse All
Is this week a spring tide or neap tide in Westport, CA?

Westport, CA is currently in a transitional phase. Tonight's moon is 77% 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 Waning Gibbous (77% 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