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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Edgerley Island, Napa River, CA.
Next low tide : 10:07 pm (2.4 ft)
Next high tide : in 4h 32m at 5:13 pm (4.9 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Jun 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:446.12:284.57:59-0.17:281.95:478:26New Moon1Tue
2Wed1:136.23:124.68:31-0.38:042.15:478:27New Moon2Wed
3Thu1:446.33:564.79:03-0.58:412.25:468:28New Moon3Thu
4Fri2:176.34:404.79:38-0.69:202.35:468:28New Moon4Fri
5Sat2:536.25:254.810:16-0.610:042.45:468:29Waxing Crescent5Sat
6Sun3:336.16:114.810:58-0.610:552.55:468:29Waxing Crescent6Sun
7Mon4:175.96:594.911:43-0.611:562.45:458:30Waxing Crescent7Mon
8Tue5:095.67:475.112:33-0.45:458:31First Quarter8Tue
9Wed6:115.28:345.31:102.31:27-0.25:458:31First Quarter9Wed
10Thu7:264.89:185.62:291.92:230.15:458:32First Quarter10Thu
11Fri8:514.510:006.03:401.43:190.45:458:32First Quarter11Fri
12Sat10:164.410:416.54:410.94:130.75:458:33Waxing Gibbous12Sat
13Sun11:354.511:226.85:360.25:061.15:458:33Waxing Gibbous13Sun
14Mon12:454.76:27-0.35:581.45:458:33Waxing Gibbous14Mon
15Tue12:047.11:485.07:16-0.86:491.75:458:34Full Moon15Tue
16Wed12:477.32:465.18:04-1.17:411.95:458:34Full Moon16Wed
17Thu1:317.33:405.38:51-1.28:332.15:458:34Full Moon17Thu
18Fri2:167.14:315.39:37-1.29:272.25:458:35Full Moon18Fri
19Sat3:026.85:215.310:24-1.010:242.35:468:35Waning Gibbous19Sat
20Sun3:496.46:105.311:10-0.811:252.35:468:35Waning Gibbous20Sun
21Mon4:385.96:595.311:57-0.55:468:35Waning Gibbous21Mon
22Tue5:315.37:465.312:332.212:45-0.15:468:36Third Quarter22Tue
23Wed6:314.78:305.41:452.11:340.35:468:36Third Quarter23Wed
24Thu7:414.39:115.52:561.82:240.75:478:36Third Quarter24Thu
25Fri9:023.99:485.74:001.53:151.05:478:36Third Quarter25Fri
26Sat10:263.910:235.94:551.14:041.45:478:36Waning Crescent26Sat
27Sun11:404.010:566.15:420.74:521.75:488:36Waning Crescent27Sun
28Mon12:414.26:220.45:361.95:488:36Waning Crescent28Mon
29Tue1:334.47:000.16:192.15:498:36Waning Crescent29Tue
30Wed12:056.42:194.67:35-0.27:002.25:498:36New Moon30Wed
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 7:40 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 Edgerley Island, Napa River, CA?

Edgerley Island, Napa River, CA is currently in a spring phase. Tonight's moon is 93% 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 Gibbous (93% 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