38.1917’ N, 122.3120’ W

Edgerley Island, Napa River, CA

48°
H 69°
L 43°
N
0mph
High tide
10:02 am

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

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently rising in Edgerley Island, Napa River, CA.
Next low tide : 4:28 pm (1.0 ft)
Next high tide : in 5h 37m at 10:02 am (6.0 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 - Jun 1896

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:325.27:035.011:56-0.24:477:26Third Quarter1Mon
2Tue5:334.67:455.212:542.112:450.24:467:27Third Quarter2Tue
3Wed6:454.18:225.32:051.81:330.64:467:28Third Quarter3Wed
4Thu8:073.88:555.53:081.42:211.04:467:28Third Quarter4Thu
5Fri9:313.79:265.74:011.03:071.34:457:29Waning Crescent5Fri
6Sat10:473.89:566.04:460.63:511.74:457:29Waning Crescent6Sat
7Sun11:514.110:276.25:260.24:342.04:457:30Waning Crescent7Sun
8Mon12:444.36:02-0.15:162.24:457:31Waning Crescent8Mon
9Tue1:314.56:37-0.45:572.44:457:31New Moon9Tue
10Wed2:144.67:12-0.66:372.54:457:32New Moon10Wed
11Thu12:136.62:554.77:49-0.77:182.54:457:32New Moon11Thu
12Fri12:536.63:364.88:27-0.98:022.54:457:32New Moon12Fri
13Sat1:356.64:164.99:07-0.98:502.54:457:33Waxing Crescent13Sat
14Sun2:206.44:565.09:48-0.99:442.44:457:33Waxing Crescent14Sun
15Mon3:096.15:365.110:32-0.710:482.24:457:34Waxing Crescent15Mon
16Tue4:035.66:165.411:17-0.44:457:34First Quarter16Tue
17Wed5:085.16:575.712:011.912:040.04:457:34First Quarter17Wed
18Thu6:264.57:386.11:171.512:530.54:457:35First Quarter18Thu
19Fri7:574.18:216.52:301.01:461.04:457:35First Quarter19Fri
20Sat9:334.09:056.83:340.42:421.54:457:35Waxing Gibbous20Sat
21Sun10:574.29:507.14:31-0.23:401.94:467:35Waxing Gibbous21Sun
22Mon12:074.65:24-0.64:382.14:467:35Waxing Gibbous22Mon
23Tue1:054.86:13-0.95:352.34:467:36Full Moon23Tue
24Wed1:575.07:00-1.16:302.44:467:36Full Moon24Wed
25Thu12:127.22:435.27:46-1.17:232.44:477:36Full Moon25Thu
26Fri12:597.03:265.28:29-1.08:162.34:477:36Full Moon26Fri
27Sat1:456.74:075.29:11-0.89:092.34:487:36Waning Gibbous27Sat
28Sun2:306.34:465.29:51-0.610:032.24:487:36Waning Gibbous28Sun
29Mon3:155.85:235.310:30-0.311:022.14:487:36Waning Gibbous29Mon
30Tue4:035.25:585.311:080.14:497:36Waning Gibbous30Tue
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