38.1917’ N, 122.3120’ W

Edgerley Island, Napa River, CA

49°
H -°
L 44°
W
1mph
High tide
5:21 am

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

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently rising in Edgerley Island, Napa River, CA.
Next low tide : 10:13 am (2.4 ft)
Next high tide : in 2h 58m at 5:21 am (4.8 ft)
Sunset today : 6:32 pm
Sunrise tomorrow : 7:17 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9415415
Common Questions About Tides

Edgerley Island, Napa River, CA Tides - Dec 1930

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:585.910:514.33:411.25:020.77:064:49Waxing Gibbous1Mon
2Tue10:256.211:504.54:201.55:380.37:074:49Waxing Gibbous2Tue
3Wed10:546.54:591.86:13-0.17:084:49Waxing Gibbous3Wed
4Thu12:444.711:26 AM6.75:372.06:49-0.57:094:49Full Moon4Thu
5Fri1:354.912:016.96:172.37:27-0.77:104:49Full Moon5Fri
6Sat2:255.012:397.06:582.48:08-0.97:114:49Full Moon6Sat
7Sun3:145.01:227.07:432.58:53-1.07:124:49Waning Gibbous7Sun
8Mon4:045.12:086.98:322.69:41-1.07:134:49Waning Gibbous8Mon
9Tue4:545.13:006.69:292.610:32-0.87:134:49Waning Gibbous9Tue
10Wed5:455.23:586.110:372.511:25-0.57:144:49Waning Gibbous10Wed
11Thu6:355.35:065.611:582.37:154:49Third Quarter11Thu
12Fri7:235.66:255.012:21-0.21:241.97:164:49Third Quarter12Fri
13Sat8:085.97:554.51:170.22:411.47:174:49Third Quarter13Sat
14Sun8:506.39:254.42:130.73:460.87:174:50Waning Crescent14Sun
15Mon9:316.710:464.53:071.14:420.27:184:50Waning Crescent15Mon
16Tue10:116.911:564.73:591.65:31-0.37:194:50Waning Crescent16Tue
17Wed10:507.14:501.96:15-0.67:194:50Waning Crescent17Wed
18Thu12:554.911:28 AM7.15:402.26:57-0.87:204:51New Moon18Thu
19Fri1:485.112:077.06:282.47:37-0.87:214:51New Moon19Fri
20Sat2:365.212:456.87:152.58:17-0.87:214:52New Moon20Sat
21Sun3:205.21:246.68:012.68:55-0.77:224:52New Moon21Sun
22Mon4:025.12:036.38:462.69:34-0.57:224:53Waxing Crescent22Mon
23Tue4:425.12:436.09:332.610:12-0.37:234:53Waxing Crescent23Tue
24Wed5:205.03:255.610:252.510:51-0.17:234:54Waxing Crescent24Wed
25Thu5:575.04:125.111:252.411:310.27:234:54Waxing Crescent25Thu
26Fri6:335.15:074.512:342.27:244:55First Quarter26Fri
27Sat7:085.36:184.112:130.61:451.97:244:55First Quarter27Sat
28Sun7:435.57:483.812:571.02:481.57:254:56First Quarter28Sun
29Mon8:185.89:243.81:451.43:411.17:254:57First Quarter29Mon
30Tue8:546.110:464.02:361.74:270.67:254:58Waxing Gibbous30Tue
31Wed9:326.411:584.43:282.15:090.17:254:58Waxing Gibbous31Wed
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 16% 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 (16% 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