38.1917’ N, 122.3120’ W

Edgerley Island, Napa River, CA

49°
H 72°
L 43°
N
2mph
High tide
10:37 am

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

TIDE TIMES for Thursday, November 5, 2026
The tide is currently rising in Edgerley Island, Napa River, CA.
Next low tide : 5:17 pm (0.5 ft)
Next high tide : in 2h 42m at 10:37 am (6.3 ft)
Sunset today : 5:05 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Apr 1890

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:385.35:231.75:400.15:536:32Waxing Gibbous1Tue
2Wed12:085.111:25 AM5.45:591.46:120.15:526:33Waxing Gibbous2Wed
3Thu12:325.312:095.46:331.16:420.25:506:34Full Moon3Thu
4Fri12:575.512:535.47:060.77:120.45:496:35Full Moon4Fri
5Sat1:225.71:385.37:410.47:430.65:476:36Full Moon5Sat
6Sun1:495.92:255.18:180.18:150.95:466:37Full Moon6Sun
7Mon2:176.03:164.98:58-0.18:501.35:446:38Waning Gibbous7Mon
8Tue2:496.14:144.79:43-0.39:301.75:436:38Waning Gibbous8Tue
9Wed3:256.15:224.510:33-0.310:162.05:416:39Waning Gibbous9Wed
10Thu4:096.06:414.411:33-0.311:182.35:406:40Third Quarter10Thu
11Fri5:055.98:044.412:41-0.35:386:41Third Quarter11Fri
12Sat6:155.69:134.712:452.41:54-0.35:376:42Third Quarter12Sat
13Sun7:355.510:065.02:202.33:03-0.35:356:43Third Quarter13Sun
14Mon8:535.510:485.33:361.94:03-0.35:346:44Waning Crescent14Mon
15Tue10:035.611:265.74:361.44:54-0.35:326:45Waning Crescent15Tue
16Wed11:065.65:280.95:39-0.15:316:46Waning Crescent16Wed
17Thu12:015.912:045.66:160.56:200.15:306:47New Moon17Thu
18Fri12:346.112:595.57:010.17:000.55:286:48New Moon18Fri
19Sat1:066.31:525.37:44-0.27:380.85:276:49New Moon19Sat
20Sun1:376.32:455.18:26-0.38:171.35:256:50New Moon20Sun
21Mon2:086.23:394.99:07-0.48:571.65:246:51Waxing Crescent21Mon
22Tue2:396.14:354.79:49-0.49:412.05:236:51Waxing Crescent22Tue
23Wed3:135.85:384.510:34-0.210:312.35:216:52Waxing Crescent23Wed
24Thu3:515.56:484.411:24-0.111:372.55:206:53Waxing Crescent24Thu
25Fri4:375.28:004.412:210.15:196:54First Quarter25Fri
26Sat5:354.98:594.51:012.51:240.25:186:55First Quarter26Sat
27Sun6:454.69:434.72:212.42:270.35:166:56First Quarter27Sun
28Mon7:594.510:164.93:242.13:210.35:156:57First Quarter28Mon
29Tue9:084.510:445.14:131.74:060.35:146:58Waxing Gibbous29Tue
30Wed10:084.611:115.34:551.34:450.45:136:59Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415415)

Common Questions About Edgerley Island, Napa River, CA Tides

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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 12% 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 Crescent (12% 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