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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 3h 32m at 5:12 pm (2.2 ft)
Next high tide : 11:06 pm (6.4 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Oct 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:335.83:226.89:231.010:12-0.27:056:52Waning Gibbous1Sun
2Mon4:335.43:596.710:051.511:03-0.27:056:51Waning Gibbous2Mon
3Tue5:395.14:386.510:512.011:580.07:066:49Waning Gibbous3Tue
4Wed6:544.85:236.211:462.47:076:48Third Quarter4Wed
5Thu8:194.76:175.81:010.11:022.77:086:46Third Quarter5Thu
6Fri9:414.87:245.52:110.32:342.77:096:45Third Quarter6Fri
7Sat10:425.08:395.33:220.43:522.67:106:43Third Quarter7Sat
8Sun11:265.29:485.34:250.44:522.37:116:42Waning Crescent8Sun
9Mon12:005.35:150.45:391.97:126:40Waning Crescent9Mon
10Tue12:285.45:560.46:191.67:136:39Waning Crescent10Tue
11Wed12:525.56:300.56:561.37:146:37Waning Crescent11Wed
12Thu12:265.41:135.67:000.67:291.07:156:36New Moon12Thu
13Fri1:105.31:345.87:280.88:010.77:166:34New Moon13Fri
14Sat1:535.31:566.07:551.18:330.47:176:33New Moon14Sat
15Sun2:385.22:206.28:231.49:070.27:186:31New Moon15Sun
16Mon3:255.02:466.38:521.79:430.07:196:30Waxing Crescent16Mon
17Tue4:154.93:156.39:242.010:24-0.17:206:29Waxing Crescent17Tue
18Wed5:124.73:496.310:002.311:11-0.17:216:27Waxing Crescent18Wed
19Thu6:194.64:316.210:432.67:226:26Waxing Crescent19Thu
20Fri7:364.55:266.012:08-0.111:42 AM2.87:236:25First Quarter20Fri
21Sat8:544.66:375.81:13-0.11:122.87:246:23First Quarter21Sat
22Sun9:554.98:005.62:25-0.12:532.67:256:22First Quarter22Sun
23Mon10:405.29:215.63:33-0.14:102.27:266:21First Quarter23Mon
24Tue11:175.510:355.74:32-0.15:101.67:276:19Waxing Gibbous24Tue
25Wed11:525.911:425.75:220.06:021.07:286:18Waxing Gibbous25Wed
26Thu12:256.36:070.26:500.47:296:17Waxing Gibbous26Thu
27Fri12:445.712:576.76:480.67:37-0.17:306:16Full Moon27Fri
28Sat1:445.61:306.97:291.08:22-0.47:316:14Full Moon28Sat
29Sun2:425.52:047.08:101.49:07-0.67:326:13Full Moon29Sun
30Mon3:405.42:396.98:521.89:52-0.77:336:12Waning Gibbous30Mon
31Tue4:395.23:156.79:372.210:38-0.57:346:11Waning Gibbous31Tue
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 8:09 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 85% 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 (85% 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