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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 1h 43m at 6:47 pm (2.5 ft)
Next high tide (tomorrow) : 12:20 am (6.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Mar 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:385.84:114.610:100.79:591.36:396:03Waning Gibbous1Mon
2Tue4:135.85:114.311:000.610:401.66:386:04Waning Gibbous2Tue
3Wed4:555.96:294.011:590.511:331.96:366:05Third Quarter3Wed
4Thu5:475.87:594.01:080.46:356:06Third Quarter4Thu
5Fri6:505.99:204.312:462.12:210.26:336:07Third Quarter5Fri
6Sat8:016.010:194.62:112.13:270.06:326:08Waning Crescent6Sat
7Sun9:106.211:065.03:272.04:25-0.36:306:09Waning Crescent7Sun
8Mon10:146.411:465.44:311.65:15-0.46:296:10Waning Crescent8Mon
9Tue11:146.55:261.26:01-0.56:276:11Waning Crescent9Tue
10Wed12:255.812:106.56:180.86:45-0.46:266:12New Moon10Wed
11Thu1:036.11:046.47:070.47:27-0.16:246:13New Moon11Thu
12Fri1:406.41:586.17:570.18:090.26:236:14New Moon12Fri
13Sat2:186.52:525.88:460.08:520.66:216:15Waxing Crescent13Sat
14Sun3:576.54:485.310:36-0.110:361.07:207:16Waxing Crescent14Sun
15Mon4:376.45:484.911:290.011:241.47:187:16Waxing Crescent15Mon
16Tue5:206.26:574.512:260.17:177:17Waxing Crescent16Tue
17Wed6:095.88:174.412:201.81:300.37:157:18First Quarter17Wed
18Thu7:055.59:384.41:312.02:400.47:147:19First Quarter18Thu
19Fri8:105.310:444.62:522.13:480.47:127:20First Quarter19Fri
20Sat9:195.211:324.84:052.04:470.47:117:21First Quarter20Sat
21Sun10:225.25:051.85:360.47:097:22Waxing Gibbous21Sun
22Mon12:104.911:17 AM5.25:541.66:160.37:087:23Waxing Gibbous22Mon
23Tue12:415.112:065.36:361.36:510.47:067:24Waxing Gibbous23Tue
24Wed1:085.212:505.37:131.07:220.57:047:25Waxing Gibbous24Wed
25Thu1:335.41:325.37:470.87:520.67:037:26Full Moon25Thu
26Fri1:595.62:135.38:190.68:210.77:017:27Full Moon26Fri
27Sat2:255.72:545.28:520.48:510.97:007:28Full Moon27Sat
28Sun2:535.93:385.09:270.29:221.16:587:29Full Moon28Sun
29Mon3:236.04:244.810:040.09:571.46:577:30Waning Gibbous29Mon
30Tue3:566.05:174.610:47-0.110:361.66:557:31Waning Gibbous30Tue
31Wed4:346.06:174.411:35-0.111:231.96:547:32Waning Gibbous31Wed
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 9:33 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 96% 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 (96% 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