38.1917’ N, 122.3120’ W

Edgerley Island, Napa River, CA

69°
H -°
L 55°
SSW
10mph
Low tide
8:23 pm

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

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in Edgerley Island, Napa River, CA.
Next low tide : in 1h 46m at 8:23 pm (0.6 ft)
Next high tide (tomorrow) : 2:24 am (5.7 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 7:00 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Jun 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:424.46:420.36:091.35:478:27Waning Crescent1Sun
2Mon12:126.11:344.57:200.16:481.65:478:28Waning Crescent2Mon
3Tue12:416.22:214.67:54-0.17:261.85:468:28New Moon3Tue
4Wed1:116.23:044.78:27-0.38:032.05:468:29New Moon4Wed
5Thu1:416.23:464.78:59-0.48:402.15:468:30New Moon5Thu
6Fri2:136.24:254.89:31-0.49:182.25:468:30New Moon6Fri
7Sat2:466.15:054.810:05-0.49:582.35:458:31Waxing Crescent7Sat
8Sun3:235.95:464.810:41-0.410:422.35:458:31Waxing Crescent8Sun
9Mon4:025.76:294.911:20-0.311:352.35:458:32Waxing Crescent9Mon
10Tue4:465.47:135.012:03-0.25:458:32Waxing Crescent10Tue
11Wed5:395.17:585.212:382.312:510.05:458:33First Quarter11Wed
12Thu6:434.78:425.41:492.11:420.25:458:33First Quarter12Thu
13Fri8:004.49:255.83:001.72:370.55:458:33First Quarter13Fri
14Sat9:254.310:076.24:031.23:330.75:458:34First Quarter14Sat
15Sun10:474.410:496.64:590.64:281.05:458:34Waxing Gibbous15Sun
16Mon12:004.65:500.05:211.35:458:34Waxing Gibbous16Mon
17Tue1:054.86:40-0.56:141.55:468:35Waxing Gibbous17Tue
18Wed12:177.22:045.17:28-0.97:071.75:468:35Full Moon18Wed
19Thu1:037.43:005.38:17-1.28:001.85:468:35Full Moon19Thu
20Fri1:507.43:525.59:05-1.38:551.95:468:36Full Moon20Fri
21Sat2:407.34:435.59:54-1.29:532.05:468:36Waning Gibbous21Sat
22Sun3:306.95:335.610:43-1.010:542.05:478:36Waning Gibbous22Sun
23Mon4:236.46:245.611:32-0.75:478:36Waning Gibbous23Mon
24Tue5:195.87:145.712:021.912:23-0.35:478:36Third Quarter24Tue
25Wed6:205.18:045.81:151.81:140.15:488:36Third Quarter25Wed
26Thu7:314.68:515.92:291.62:080.55:488:36Third Quarter26Thu
27Fri8:524.29:366.03:391.33:030.95:488:36Third Quarter27Fri
28Sat10:164.110:176.14:401.03:561.35:498:36Waning Crescent28Sat
29Sun11:314.110:556.25:320.64:481.65:498:36Waning Crescent29Sun
30Mon12:344.36:170.45:351.85:508:36Waning Crescent30Mon
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 100% 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 Full Moon (100% 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