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

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 5h 35m at 6:47 am (-0.1 ft)
Next high tide : 1:37 pm (4.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Nov 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:275.610:165.03:470.54:471.37:356:09Waning Crescent1Thu
2Fri11:026.011:255.14:370.65:360.77:366:08Waning Crescent2Fri
3Sat11:376.55:240.96:230.17:386:07Waning Crescent3Sat
4Sun12:305.311:14 AM6.95:101.16:10-0.56:395:06New Moon4Sun
5Mon12:315.411:52 AM7.25:551.46:57-0.96:405:05New Moon5Mon
6Tue1:295.512:347.46:421.77:45-1.16:415:04New Moon6Tue
7Wed2:265.51:197.47:301.98:35-1.26:425:03Waxing Crescent7Wed
8Thu3:235.42:077.28:222.19:26-1.06:435:02Waxing Crescent8Thu
9Fri4:215.32:586.99:202.210:20-0.86:445:01Waxing Crescent9Fri
10Sat5:205.33:556.310:262.311:17-0.56:455:00Waxing Crescent10Sat
11Sun6:195.34:585.711:452.36:464:59First Quarter11Sun
12Mon7:175.46:095.212:16-0.11:092.16:474:59First Quarter12Mon
13Tue8:105.57:274.71:160.22:261.76:484:58First Quarter13Tue
14Wed8:565.78:484.52:140.63:311.36:494:57First Quarter14Wed
15Thu9:365.910:024.53:070.94:240.96:504:56Waxing Gibbous15Thu
16Fri10:096.011:054.53:541.25:090.66:524:56Waxing Gibbous16Fri
17Sat10:396.24:371.55:480.26:534:55Waxing Gibbous17Sat
18Sun12:014.711:08 AM6.35:161.76:230.06:544:54Waxing Gibbous18Sun
19Mon12:504.811:36 AM6.45:542.06:56-0.26:554:54Full Moon19Mon
20Tue1:344.812:066.46:302.27:28-0.36:564:53Full Moon20Tue
21Wed2:164.912:376.47:052.38:00-0.36:574:53Full Moon21Wed
22Thu2:564.91:116.37:412.48:33-0.46:584:52Full Moon22Thu
23Fri3:364.91:476.28:182.59:09-0.46:594:52Waning Gibbous23Fri
24Sat4:174.92:256.18:592.59:48-0.37:004:51Waning Gibbous24Sat
25Sun4:594.93:085.89:472.510:30-0.27:014:51Waning Gibbous25Sun
26Mon5:434.93:575.510:462.511:15-0.17:024:50Waning Gibbous26Mon
27Tue6:275.14:585.111:572.37:034:50Third Quarter27Tue
28Wed7:105.36:124.712:050.21:142.07:044:50Third Quarter28Wed
29Thu7:515.77:394.412:580.52:251.57:054:49Third Quarter29Thu
30Fri8:326.19:074.41:540.83:250.97:064:49Waning Crescent30Fri
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 10:12 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 91% 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 (91% 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