Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Kernville, Siletz River, OR.
Next low tide (tomorrow) : 5:29 am (0.4 ft)
Next high tide : in 3h 29m at 9:23 pm (5.3 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (74% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Oct 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:205.11:595.98:251.49:100.26:135:58Waning Gibbous1Sun
2Mon3:044.92:335.99:001.69:540.26:145:56Waning Gibbous2Mon
3Tue3:544.73:125.89:391.810:440.26:155:54Waning Gibbous3Tue
4Wed4:524.54:005.610:272.011:410.36:165:52Third Quarter4Wed
5Thu6:004.45:005.411:302.26:185:50Third Quarter5Thu
6Fri7:114.56:145.312:470.312:492.26:195:49Third Quarter6Fri
7Sat8:154.77:345.31:540.32:121.96:205:47Third Quarter7Sat
8Sun9:095.18:495.42:570.23:241.56:215:45Waning Crescent8Sun
9Mon9:555.59:565.63:530.24:241.06:235:43Waning Crescent9Mon
10Tue10:376.010:555.84:440.25:180.46:245:41Waning Crescent10Tue
11Wed11:176.411:515.95:310.36:08-0.16:255:39New Moon11Wed
12Thu11:576.76:160.46:55-0.56:275:38New Moon12Thu
13Fri12:445.912:366.96:590.77:42-0.76:285:36New Moon13Fri
14Sat1:355.81:176.87:431.08:29-0.76:295:34Waxing Crescent14Sat
15Sun2:275.61:586.68:271.39:17-0.66:305:32Waxing Crescent15Sun
16Mon3:205.32:416.39:131.610:06-0.36:325:31Waxing Crescent16Mon
17Tue4:175.03:285.810:041.910:590.06:335:29Waxing Crescent17Tue
18Wed5:184.84:215.411:022.111:570.36:345:27First Quarter18Wed
19Thu6:244.75:234.912:132.26:365:26First Quarter19Thu
20Fri7:304.76:374.612:580.51:332.26:375:24First Quarter20Fri
21Sat8:274.87:534.52:010.72:472.06:385:22First Quarter21Sat
22Sun9:135.09:004.52:580.83:461.66:405:21Waxing Gibbous22Sun
23Mon9:505.29:574.63:470.94:331.36:415:19Waxing Gibbous23Mon
24Tue10:225.410:464.84:291.05:130.96:425:17Waxing Gibbous24Tue
25Wed10:515.611:304.95:061.15:490.66:445:16Waxing Gibbous25Wed
26Thu11:205.95:411.26:240.36:455:14Full Moon26Thu
27Fri12:115.011:49 AM6.06:141.36:590.06:465:13Full Moon27Fri
28Sat12:515.112:196.26:471.57:34-0.26:485:11Full Moon28Sat
29Sun1:325.112:516.37:221.68:11-0.36:495:10Full Moon29Sun
30Mon2:145.11:256.37:581.88:51-0.46:505:08Waning Gibbous30Mon
31Tue2:595.02:036.28:381.99:35-0.36:525:07Waning Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9436031)

Common Questions About Kernville, Siletz River, OR Tides

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

Slack tide in Kernville, Siletz River, OR is approximately 1:26 am — 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 74% 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 Waxing Gibbous (74% 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