Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Kernville, Siletz River, OR.
Next low tide (tomorrow) : 12:49 am (1.0 ft)
Next high tide : in 3h 05m at 5:59 pm (5.7 ft)
Sunset today : 8:56 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Dec 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:045.111:02 AM7.45:262.06:44-1.27:334:36Full Moon1Sat
2Sun12:585.311:49 AM7.56:172.17:32-1.47:344:36Full Moon2Sun
3Mon1:495.412:387.57:092.18:21-1.47:354:35Full Moon3Mon
4Tue2:405.41:297.38:042.19:11-1.27:374:35Waning Gibbous4Tue
5Wed3:315.42:226.89:012.110:01-0.97:384:35Waning Gibbous5Wed
6Thu4:235.53:196.210:052.110:51-0.57:394:35Waning Gibbous6Thu
7Fri5:155.54:225.511:152.011:420.07:404:34Third Quarter7Fri
8Sat6:075.65:344.812:331.87:414:34Third Quarter8Sat
9Sun6:575.86:564.312:330.51:501.57:424:34Third Quarter9Sun
10Mon7:435.98:244.11:251.13:011.17:424:34Third Quarter10Mon
11Tue8:276.09:454.12:181.54:000.77:434:34Waning Crescent11Tue
12Wed9:076.110:534.33:111.94:500.47:444:34Waning Crescent12Wed
13Thu9:466.211:474.54:022.25:320.17:454:35Waning Crescent13Thu
14Fri10:236.34:502.46:11-0.17:464:35Waning Crescent14Fri
15Sat12:324.710:59 AM6.35:342.56:47-0.27:474:35New Moon15Sat
16Sun1:114.811:35 AM6.36:152.67:22-0.37:474:35New Moon16Sun
17Mon1:474.912:116.36:542.67:57-0.47:484:35New Moon17Mon
18Tue2:214.912:466.37:322.58:31-0.47:494:36New Moon18Tue
19Wed2:565.01:236.18:112.59:06-0.37:494:36Waxing Crescent19Wed
20Thu3:315.02:005.98:532.59:40-0.27:504:37Waxing Crescent20Thu
21Fri4:075.12:415.69:402.410:140.07:504:37Waxing Crescent21Fri
22Sat4:425.23:285.210:342.310:500.37:514:38Waxing Crescent22Sat
23Sun5:175.44:254.711:352.111:280.77:514:38First Quarter23Sun
24Mon5:545.65:384.312:421.87:524:39First Quarter24Mon
25Tue6:345.97:054.012:101.11:511.37:524:39First Quarter25Tue
26Wed7:176.28:374.012:591.52:570.87:524:40First Quarter26Wed
27Thu8:056.69:594.31:571.93:570.27:534:41Waxing Gibbous27Thu
28Fri8:576.911:064.63:002.24:52-0.47:534:41Waxing Gibbous28Fri
29Sat9:507.24:052.45:44-0.87:534:42Waxing Gibbous29Sat
30Sun12:025.010:43 AM7.55:072.46:34-1.17:534:43Full Moon30Sun
31Mon12:515.211:37 AM7.66:052.37:20-1.37:534:44Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9436031)

Common Questions About Kernville, Siletz River, OR Tides

Show All
What time does the tide turn (slack tide) in Kernville, Siletz River, OR today?

Slack tide in Kernville, Siletz River, OR is approximately 9:24 pm — 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 Kernville, Siletz River, OR?

Kernville, Siletz River, OR is currently in a transitional phase. Tonight's moon is 33% 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 shifting between spring and neap.

What datum are Kernville, Siletz River, OR 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 Kernville, Siletz River, OR?

Tide predictions for Kernville, Siletz River, OR 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 Kernville, Siletz River, OR?

Tide data for Kernville, Siletz River, OR is sourced from NOAA Station #9436031. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9436031.

What is the moon phase in Kernville, Siletz River, OR tonight?

Tonight the moon over Kernville, Siletz River, OR is First Quarter (33% illuminated). This places Kernville, Siletz River, OR in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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