Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Kernville, Siletz River, OR.
Next low tide (tomorrow) : 6:14 am (0.2 ft)
Next high tide : in 3h 06m at 10:22 pm (5.4 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waxing Gibbous (82% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Nov 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:136.25:351.36:28-0.16:545:05New Moon1Mon
2Tue12:225.011:44 AM6.36:121.57:04-0.26:555:03New Moon2Tue
3Wed1:045.012:146.26:481.77:39-0.36:575:02New Moon3Wed
4Thu1:455.012:456.27:231.98:14-0.36:585:00New Moon4Thu
5Fri2:254.91:176.07:572.18:50-0.26:594:59Waxing Crescent5Fri
6Sat3:064.81:515.88:342.29:28-0.17:014:58Waxing Crescent6Sat
7Sun3:504.72:275.69:142.310:090.17:024:57Waxing Crescent7Sun
8Mon4:384.63:085.310:002.410:540.37:034:55Waxing Crescent8Mon
9Tue5:294.63:574.910:582.511:420.57:054:54First Quarter9Tue
10Wed6:214.64:594.612:092.47:064:53First Quarter10Wed
11Thu7:104.86:154.412:330.61:262.27:084:52First Quarter11Thu
12Fri7:535.17:364.31:260.82:341.87:094:51First Quarter12Fri
13Sat8:335.58:524.42:181.03:311.27:104:50Waxing Gibbous13Sat
14Sun9:115.99:584.63:091.14:210.67:124:48Waxing Gibbous14Sun
15Mon9:496.310:574.93:591.35:080.07:134:47Waxing Gibbous15Mon
16Tue10:296.811:525.24:471.45:54-0.57:144:46Full Moon16Tue
17Wed11:117.15:341.66:40-1.07:164:46Full Moon17Wed
18Thu12:445.411:54 AM7.36:221.77:27-1.27:174:45Full Moon18Thu
19Fri1:355.512:417.47:111.88:15-1.37:184:44Full Moon19Fri
20Sat2:275.51:297.28:021.89:04-1.27:204:43Waning Gibbous20Sat
21Sun3:205.52:216.88:571.99:56-0.97:214:42Waning Gibbous21Sun
22Mon4:145.53:176.39:591.910:48-0.67:224:41Waning Gibbous22Mon
23Tue5:105.54:205.711:091.911:43-0.17:234:41Third Quarter23Tue
24Wed6:075.55:325.012:271.87:254:40Third Quarter24Wed
25Thu7:025.76:544.612:390.31:461.57:264:39Third Quarter25Thu
26Fri7:545.88:184.31:360.82:581.17:274:39Third Quarter26Fri
27Sat8:406.09:354.32:331.23:590.77:284:38Waning Crescent27Sat
28Sun9:236.110:404.53:271.54:500.47:304:37Waning Crescent28Sun
29Mon10:016.211:344.64:161.85:330.17:314:37Waning Crescent29Mon
30Tue10:376.35:022.06:12-0.17:324:37Waning Crescent30Tue
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 2:18 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 spring phase. Tonight's moon is 82% 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 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 (82% illuminated). This places Kernville, Siletz River, OR 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