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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 59m at 7:47 am (-1.2 ft)
Next high tide : 2:43 pm (5.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:57 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Aug 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:406.24:125.49:380.09:431.86:128:18Waning Gibbous1Fri
2Sat3:186.04:425.510:090.110:231.76:138:17Waning Gibbous2Sat
3Sun3:595.75:155.610:420.311:091.66:148:16Waning Gibbous3Sun
4Mon4:445.35:505.811:180.56:158:15Waning Gibbous4Mon
5Tue5:384.96:305.912:011.511:59 AM0.96:168:14Third Quarter5Tue
6Wed6:464.57:156.11:021.312:471.36:178:13Third Quarter6Wed
7Thu8:124.28:076.32:111.11:441.66:178:12Third Quarter7Thu
8Fri9:444.39:036.53:220.72:511.96:188:10Third Quarter8Fri
9Sat11:034.510:016.84:270.34:002.06:198:09Waning Crescent9Sat
10Sun12:054.95:25-0.15:052.06:208:08Waning Crescent10Sun
11Mon12:575.26:18-0.46:041.86:218:07Waning Crescent11Mon
12Tue1:435.57:07-0.67:001.66:228:06New Moon12Tue
13Wed12:497.42:265.87:54-0.77:531.46:238:04New Moon13Wed
14Thu1:427.33:086.08:38-0.68:461.36:248:03New Moon14Thu
15Fri2:347.03:486.29:22-0.49:381.16:248:02Waxing Crescent15Fri
16Sat3:266.64:296.310:05-0.110:321.06:258:01Waxing Crescent16Sat
17Sun4:206.15:106.310:490.311:291.06:267:59Waxing Crescent17Sun
18Mon5:165.55:536.211:340.86:277:58Waxing Crescent18Mon
19Tue6:205.06:396.112:291.012:231.26:287:57First Quarter19Tue
20Wed7:354.57:286.01:351.01:201.76:297:55First Quarter20Wed
21Thu9:024.48:235.92:450.92:272.06:307:54First Quarter21Thu
22Fri10:274.59:195.93:520.83:372.16:317:52First Quarter22Fri
23Sat11:314.710:136.04:510.64:402.26:317:51Waxing Gibbous23Sat
24Sun12:204.95:400.55:332.16:327:50Waxing Gibbous24Sun
25Mon12:585.06:230.36:182.06:337:48Waxing Gibbous25Mon
26Tue1:305.27:000.26:581.96:347:47Waxing Gibbous26Tue
27Wed12:306.21:595.37:330.27:341.76:357:45Full Moon27Wed
28Thu1:106.22:275.48:040.28:081.66:367:44Full Moon28Thu
29Fri1:496.22:555.58:350.28:431.46:377:42Full Moon29Fri
30Sat2:286.13:235.79:050.39:191.36:377:41Full Moon30Sat
31Sun3:095.93:545.89:370.59:581.16:387:39Waning Gibbous31Sun
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 11:15 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 1% 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 New Moon (1% 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