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 5h 45m 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 - May 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:435.612:594.77:150.67:010.86:128:00Waning Crescent1Sat
2Sun1:075.71:454.77:490.37:331.06:108:01New Moon2Sun
3Mon1:315.82:294.78:210.18:041.36:098:02New Moon3Mon
4Tue1:555.93:134.78:51-0.18:351.56:088:03New Moon4Tue
5Wed2:215.93:574.69:23-0.29:071.86:078:04New Moon5Wed
6Thu2:485.94:434.69:56-0.39:412.06:068:05Waxing Crescent6Thu
7Fri3:195.95:334.510:33-0.310:202.26:058:06Waxing Crescent7Fri
8Sat3:555.86:284.411:15-0.311:072.46:048:07Waxing Crescent8Sat
9Sun4:365.67:294.512:04-0.36:038:08Waxing Crescent9Sun
10Mon5:275.48:294.612:082.51:00-0.26:028:08First Quarter10Mon
11Tue6:305.19:224.81:282.42:01-0.26:018:09First Quarter11Tue
12Wed7:454.910:085.12:522.23:02-0.16:008:10First Quarter12Wed
13Thu9:064.810:475.54:011.84:000.05:598:11First Quarter13Thu
14Fri10:234.911:245.94:591.24:520.15:588:12Waxing Gibbous14Fri
15Sat11:345.05:500.65:410.45:578:13Waxing Gibbous15Sat
16Sun12:016.312:405.16:390.06:280.75:578:14Waxing Gibbous16Sun
17Mon12:386.71:425.27:27-0.57:141.05:568:15Full Moon17Mon
18Tue1:166.92:425.28:15-0.98:011.35:558:16Full Moon18Tue
19Wed1:577.13:415.39:03-1.28:501.75:548:16Full Moon19Wed
20Thu2:397.04:395.29:52-1.29:421.95:538:17Waning Gibbous20Thu
21Fri3:236.85:385.210:42-1.110:392.15:538:18Waning Gibbous21Fri
22Sat4:116.46:385.111:34-0.911:462.35:528:19Waning Gibbous22Sat
23Sun5:035.97:395.112:28-0.65:518:20Waning Gibbous23Sun
24Mon6:015.38:375.21:032.31:26-0.35:518:20Third Quarter24Mon
25Tue7:084.89:305.32:242.12:240.05:508:21Third Quarter25Tue
26Wed8:224.410:145.43:371.83:210.35:508:22Third Quarter26Wed
27Thu9:394.210:515.54:391.54:120.65:498:23Third Quarter27Thu
28Fri10:514.211:225.75:301.14:570.85:498:24Waning Crescent28Fri
29Sat11:554.211:505.96:130.75:391.15:488:24Waning Crescent29Sat
30Sun12:504.36:510.46:171.45:488:25Waning Crescent30Sun
31Mon12:176.01:414.47:260.16:531.65:478:26Waning Crescent31Mon
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