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 : 10:15 am (-0.5 ft)
Next high tide : in 4h 35m at 2:50 am (6.2 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:49 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Jun 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:396.26:035.010:59-0.711:082.35:478:27Waning Gibbous1Mon
2Tue4:225.86:545.011:44-0.45:478:27Waning Gibbous2Tue
3Wed5:085.37:445.012:122.312:32-0.25:468:28Waning Gibbous3Wed
4Thu6:014.88:325.01:232.31:220.15:468:28Third Quarter4Thu
5Fri7:054.49:155.12:362.12:140.45:468:29Third Quarter5Fri
6Sat8:184.19:535.33:411.83:060.65:468:30Third Quarter6Sat
7Sun9:363.910:275.54:371.53:550.95:458:30Third Quarter7Sun
8Mon10:494.010:595.85:241.14:401.15:458:31Waning Crescent8Mon
9Tue11:544.111:306.06:050.75:231.45:458:31Waning Crescent9Tue
10Wed12:514.36:420.36:041.65:458:32Waning Crescent10Wed
11Thu12:036.31:434.57:17-0.16:441.85:458:32Waning Crescent11Thu
12Fri12:376.52:314.77:53-0.47:251.95:458:33New Moon12Fri
13Sat1:136.73:184.98:30-0.78:082.15:458:33New Moon13Sat
14Sun1:526.74:055.09:10-0.98:532.25:458:33New Moon14Sun
15Mon2:336.84:525.19:52-1.09:422.25:458:34Waxing Crescent15Mon
16Tue3:186.65:395.210:37-1.010:372.25:458:34Waxing Crescent16Tue
17Wed4:086.46:285.311:25-0.811:412.25:458:34Waxing Crescent17Wed
18Thu5:036.07:175.512:16-0.65:458:35Waxing Crescent18Thu
19Fri6:075.48:075.712:542.01:10-0.35:468:35First Quarter19Fri
20Sat7:224.98:566.02:141.72:060.15:468:35First Quarter20Sat
21Sun8:474.59:436.33:291.33:040.55:468:35First Quarter21Sun
22Mon10:134.410:286.64:350.74:010.95:468:36Waxing Gibbous22Mon
23Tue11:334.511:126.95:320.24:561.35:478:36Waxing Gibbous23Tue
24Wed12:424.76:24-0.25:491.65:478:36Waxing Gibbous24Wed
25Thu1:424.97:11-0.56:401.85:478:36Waxing Gibbous25Thu
26Fri12:367.02:355.17:54-0.77:302.05:488:36Full Moon26Fri
27Sat1:166.93:235.28:36-0.88:182.15:488:36Full Moon27Sat
28Sun1:566.84:085.29:16-0.79:052.25:488:36Full Moon28Sun
29Mon2:366.54:515.29:55-0.69:532.35:498:36Waning Gibbous29Mon
30Tue3:166.25:315.210:33-0.510:412.35:498:36Waning Gibbous30Tue
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 6:32 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 97% 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 Full Moon (97% 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