38.1917’ N, 122.3120’ W

Edgerley Island, Napa River, CA

65°
H 69°
L 42°
WSW
9mph
Low tide
4:28 pm

Tides Today & Tomorrow in Edgerley Island, Napa River, CA

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 4h 45m at 4:28 pm (1.0 ft)
Next high tide : 9:59 pm (5.0 ft)
Sunset today : 5:06 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Jan 1896

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:435.112:577.27:192.48:24-1.17:265:00Full Moon1Wed
2Thu3:205.21:447.08:082.39:05-1.07:265:00Waning Gibbous2Thu
3Fri3:585.42:346.79:012.19:47-0.87:265:01Waning Gibbous3Fri
4Sat4:365.63:276.110:001.910:29-0.47:265:02Waning Gibbous4Sat
5Sun5:155.84:285.411:061.611:120.17:265:03Waning Gibbous5Sun
6Mon5:566.05:424.712:201.37:265:04Third Quarter6Mon
7Tue6:406.37:134.11:370.97:265:05Third Quarter7Tue
8Wed7:276.68:584.012:521.32:510.57:265:06Third Quarter8Wed
9Thu8:176.710:324.21:531.83:570.07:265:07Waning Crescent9Thu
10Fri9:096.911:434.63:012.24:54-0.37:265:08Waning Crescent10Fri
11Sat10:017.04:092.45:45-0.67:255:09Waning Crescent11Sat
12Sun12:374.910:51 AM7.05:102.56:30-0.77:255:10Waning Crescent12Sun
13Mon1:235.211:39 AM6.96:042.47:11-0.77:255:11New Moon13Mon
14Tue2:035.312:236.86:532.47:49-0.77:255:12New Moon14Tue
15Wed2:395.31:046.67:382.38:24-0.67:245:13New Moon15Wed
16Thu3:125.31:446.38:202.18:58-0.47:245:14New Moon16Thu
17Fri3:435.32:235.99:032.09:29-0.27:235:15Waxing Crescent17Fri
18Sat4:115.33:025.59:471.910:000.17:235:16Waxing Crescent18Sat
19Sun4:385.33:454.910:341.810:300.57:235:17Waxing Crescent19Sun
20Mon5:055.44:364.411:281.711:021.07:225:18Waxing Crescent20Mon
21Tue5:355.55:433.912:291.57:225:19First Quarter21Tue
22Wed6:105.77:193.51:371.27:215:20First Quarter22Wed
23Thu6:515.89:213.612:191.92:430.97:205:21First Quarter23Thu
24Fri7:406.010:544.01:192.33:430.67:205:22First Quarter24Fri
25Sat8:326.211:474.32:352.64:340.27:195:24Waxing Gibbous25Sat
26Sun9:276.43:452.65:20-0.27:185:25Waxing Gibbous26Sun
27Mon12:264.610:19 AM6.74:432.66:03-0.67:185:26Waxing Gibbous27Mon
28Tue1:014.911:10 AM7.05:332.46:44-0.97:175:27Full Moon28Tue
29Wed1:345.112:007.26:212.27:23-1.07:165:28Full Moon29Wed
30Thu2:075.312:497.27:091.98:02-1.07:155:29Full Moon30Thu
31Fri2:405.51:397.07:581.68:41-0.87:155:30Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415415)

Common Questions About Edgerley Island, Napa River, CA Tides

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Is this week a spring tide or neap tide in Edgerley Island, Napa River, CA?

Edgerley Island, Napa River, CA is currently in a spring phase. Tonight's moon is 20% 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 Edgerley Island, Napa River, 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 Edgerley Island, Napa River, CA?

Tide predictions for Edgerley Island, Napa River, 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 Edgerley Island, Napa River, CA?

Tide data for Edgerley Island, Napa River, CA is sourced from NOAA Station #9415415. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415415.

What is the moon phase in Edgerley Island, Napa River, CA tonight?

Tonight the moon over Edgerley Island, Napa River, CA is Waning Crescent (20% illuminated). This places Edgerley Island, Napa River, 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