38.1917’ N, 122.3120’ W

Edgerley Island, Napa River, CA

61°
H -°
L 46°
E
2mph
Low tide
9:06 pm

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

TIDE TIMES for Wednesday, November 11, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 46m at 9:06 pm (-0.3 ft)
Next high tide (tomorrow) : 4:17 am (4.8 ft)
Sunset today : 5:00 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Aug 1857

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:124.65:030.24:262.75:187:25Waxing Gibbous1Sat
2Sun12:484.85:450.05:142.65:197:24Waxing Gibbous2Sun
3Mon1:194.96:23-0.25:562.55:207:23Waxing Gibbous3Mon
4Tue1:485.06:59-0.46:352.45:217:22Full Moon4Tue
5Wed12:096.82:175.17:33-0.57:152.25:227:21Full Moon5Wed
6Thu12:526.82:455.38:06-0.67:572.05:237:20Full Moon6Thu
7Fri1:366.63:145.58:40-0.58:431.75:237:19Waning Gibbous7Fri
8Sat2:226.33:455.89:14-0.29:331.55:247:18Waning Gibbous8Sat
9Sun3:135.84:176.19:490.210:291.25:257:17Waning Gibbous9Sun
10Mon4:115.24:536.310:270.711:310.95:267:16Waning Gibbous10Mon
11Tue5:234.65:336.511:101.35:277:14Third Quarter11Tue
12Wed6:544.26:226.712:420.712:001.85:287:13Third Quarter12Wed
13Thu8:414.27:196.81:580.41:062.35:297:12Third Quarter13Thu
14Fri10:134.58:226.93:110.12:262.55:307:11Waning Crescent14Fri
15Sat11:174.89:267.04:17-0.23:432.65:317:09Waning Crescent15Sat
16Sun12:065.15:13-0.44:482.45:317:08Waning Crescent16Sun
17Mon12:475.36:03-0.65:452.25:327:07Waning Crescent17Mon
18Tue1:255.56:46-0.66:352.05:337:05New Moon18Tue
19Wed12:126.91:595.67:26-0.57:221.75:347:04New Moon19Wed
20Thu12:596.72:315.78:02-0.38:081.55:357:03New Moon20Thu
21Fri1:456.33:015.78:350.08:521.45:367:01Waxing Crescent21Fri
22Sat2:295.83:295.89:070.49:371.35:377:00Waxing Crescent22Sat
23Sun3:165.33:565.89:380.810:231.25:386:59Waxing Crescent23Sun
24Mon4:064.84:245.810:101.311:141.15:386:57Waxing Crescent24Mon
25Tue5:074.44:555.810:441.85:396:56First Quarter25Tue
26Wed6:274.05:345.812:111.011:24 AM2.25:406:54First Quarter26Wed
27Thu8:224.06:245.71:181.012:252.65:416:53First Quarter27Thu
28Fri10:064.27:255.72:280.81:562.85:426:52First Quarter28Fri
29Sat11:004.58:295.93:320.63:162.85:436:50Waxing Gibbous29Sat
30Sun11:354.79:276.14:250.34:132.65:446:49Waxing Gibbous30Sun
31Mon12:044.95:100.14:582.45:456:47Waxing Gibbous31Mon
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 6% 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 Crescent (6% 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