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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 4h 10m at 6:05 am (0.1 ft)
Next high tide : 12:40 pm (4.2 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Jul 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:294.210:287.05:110.14:161.85:508:36Waning Crescent1Mon
2Tue12:444.56:06-0.45:152.15:508:36Waning Crescent2Tue
3Wed1:454.86:55-0.76:122.45:518:36Waning Crescent3Wed
4Thu12:017.22:365.07:41-0.87:072.55:518:35New Moon4Thu
5Fri12:477.13:235.28:25-0.97:592.55:528:35New Moon5Fri
6Sat1:327.04:055.29:07-0.88:482.45:528:35New Moon6Sat
7Sun2:156.74:445.29:46-0.79:362.45:538:35New Moon7Sun
8Mon2:586.45:215.210:24-0.510:252.35:548:34Waxing Crescent8Mon
9Tue3:396.05:555.211:00-0.311:162.25:548:34Waxing Crescent9Tue
10Wed4:225.56:275.211:350.05:558:34Waxing Crescent10Wed
11Thu5:085.06:595.312:112.112:100.45:568:33Waxing Crescent11Thu
12Fri6:024.47:315.51:131.912:460.85:568:33First Quarter12Fri
13Sat7:113.98:055.62:191.61:251.35:578:32First Quarter13Sat
14Sun8:443.68:425.83:231.32:101.75:588:32First Quarter14Sun
15Mon10:323.79:236.14:200.93:042.15:588:31First Quarter15Mon
16Tue12:004.05:110.64:042.45:598:31Waxing Gibbous16Tue
17Wed1:004.35:570.25:022.66:008:30Waxing Gibbous17Wed
18Thu1:454.66:40-0.25:552.66:018:30Waxing Gibbous18Thu
19Fri2:244.87:21-0.56:442.66:018:29Full Moon19Fri
20Sat12:267.03:015.08:02-0.87:312.56:028:28Full Moon20Sat
21Sun1:137.23:375.18:43-0.98:192.36:038:28Full Moon21Sun
22Mon2:017.24:125.39:24-1.09:102.16:048:27Full Moon22Mon
23Tue2:507.04:475.510:05-0.910:041.96:058:26Waning Gibbous23Tue
24Wed3:426.65:235.810:45-0.611:041.66:058:25Waning Gibbous24Wed
25Thu4:386.06:016.011:26-0.26:068:24Waning Gibbous25Thu
26Fri5:425.36:416.312:091.412:090.46:078:24Third Quarter26Fri
27Sat6:594.67:256.61:211.012:561.06:088:23Third Quarter27Sat
28Sun8:334.28:146.72:370.71:501.66:098:22Third Quarter28Sun
29Mon10:164.29:076.83:500.32:552.16:108:21Third Quarter29Mon
30Tue11:434.510:036.94:570.04:062.46:108:20Waning Crescent30Tue
31Wed12:474.85:55-0.35:152.56:118:19Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415415)

Common Questions About Edgerley Island, Napa River, CA Tides

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What time does the tide turn (slack tide) in Edgerley Island, Napa River, CA today?

Slack tide in Edgerley Island, Napa River, CA is approximately 9:22 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 Edgerley Island, Napa River, CA?

Edgerley Island, Napa River, CA is currently in a spring phase. Tonight's moon is 85% 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 Waxing Gibbous (85% 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