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 4h 15m 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 - Dec 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:136.510:274.52:491.24:190.27:074:49Waning Crescent1Sat
2Sun9:556.911:364.83:441.55:10-0.47:084:49Waning Crescent2Sun
3Mon10:397.34:381.85:58-0.87:094:49Waning Crescent3Mon
4Tue12:375.111:24 AM7.55:301.96:46-1.27:104:49New Moon4Tue
5Wed1:325.312:127.66:232.17:34-1.37:114:49New Moon5Wed
6Thu2:245.41:007.57:162.18:22-1.37:114:49New Moon6Thu
7Fri3:145.51:507.28:112.29:10-1.17:124:49Waxing Crescent7Fri
8Sat4:035.52:416.79:092.19:57-0.87:134:49Waxing Crescent8Sat
9Sun4:515.53:346.110:122.110:45-0.47:144:49Waxing Crescent9Sun
10Mon5:395.54:315.411:222.011:330.07:154:49First Quarter10Mon
11Tue6:265.65:374.812:381.87:164:49First Quarter11Tue
12Wed7:125.76:544.212:230.51:521.67:164:49First Quarter12Wed
13Thu7:555.88:244.01:150.92:591.27:174:49First Quarter13Thu
14Fri8:365.99:524.02:091.43:560.87:184:50Waxing Gibbous14Fri
15Sat9:146.111:044.23:041.74:450.57:184:50Waxing Gibbous15Sat
16Sun9:506.23:552.05:260.27:194:50Waxing Gibbous16Sun
17Mon12:014.510:26 AM6.34:432.26:03-0.17:204:51Waxing Gibbous17Mon
18Tue12:484.711:02 AM6.55:272.36:38-0.27:204:51Waxing Gibbous18Tue
19Wed1:284.811:39 AM6.56:082.47:11-0.47:214:51Full Moon19Wed
20Thu2:054.912:166.66:472.47:44-0.57:214:52Full Moon20Thu
21Fri2:395.012:536.57:242.48:16-0.67:224:52Full Moon21Fri
22Sat3:135.11:316.48:032.48:50-0.67:224:53Full Moon22Sat
23Sun3:475.12:116.28:452.39:25-0.57:234:53Waning Gibbous23Sun
24Mon4:215.22:555.99:322.210:02-0.37:234:54Waning Gibbous24Mon
25Tue4:575.43:445.510:272.010:410.07:244:55Waning Gibbous25Tue
26Wed5:345.64:434.911:301.811:240.47:244:55Third Quarter26Wed
27Thu6:145.85:584.412:411.57:244:56Third Quarter27Thu
28Fri6:576.17:314.012:120.81:551.07:244:57Third Quarter28Fri
29Sat7:436.59:114.01:071.33:030.57:254:57Third Quarter29Sat
30Sun8:336.810:364.32:101.74:040.07:254:58Waning Crescent30Sun
31Mon9:247.111:404.73:152.04:59-0.57:254:59Waning 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 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