Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Kernville, Siletz River, OR.
Next low tide : in 3h 03m at 11:46 pm (1.1 ft)
Next high tide (tomorrow) : 5:02 am (5.0 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Feb 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:266.22:056.48:411.19:04-0.27:355:23Waning Gibbous1Fri
2Sat3:036.32:555.89:321.09:400.37:345:25Waning Gibbous2Sat
3Sun3:406.33:485.210:251.010:170.97:335:26Waning Gibbous3Sun
4Mon4:176.24:474.611:201.010:531.47:315:27Third Quarter4Mon
5Tue4:566.15:584.112:211.07:305:29Third Quarter5Tue
6Wed5:405.97:283.81:301.07:295:30Third Quarter6Wed
7Thu6:315.79:103.912:222.32:410.97:285:32Third Quarter7Thu
8Fri7:315.610:264.11:292.63:470.77:265:33Waning Crescent8Fri
9Sat8:335.611:144.32:512.74:410.57:255:35Waning Crescent9Sat
10Sun9:305.711:484.64:022.75:250.37:245:36Waning Crescent10Sun
11Mon10:205.94:572.56:030.17:225:37Waning Crescent11Mon
12Tue12:174.811:04 AM6.15:422.36:36-0.17:215:39New Moon12Tue
13Wed12:435.011:44 AM6.16:222.07:06-0.17:195:40New Moon13Wed
14Thu1:095.312:236.17:011.77:35-0.17:185:42New Moon14Thu
15Fri1:345.51:036.07:401.58:040.07:165:43New Moon15Fri
16Sat2:005.81:445.88:191.28:340.37:155:45Waxing Crescent16Sat
17Sun2:286.02:285.59:021.09:040.67:135:46Waxing Crescent17Sun
18Mon2:576.23:175.19:470.89:371.07:125:47Waxing Crescent18Mon
19Tue3:316.34:144.710:390.610:131.47:105:49Waxing Crescent19Tue
20Wed4:106.35:244.311:380.510:561.97:085:50First Quarter20Wed
21Thu4:576.36:514.012:470.47:075:52First Quarter21Thu
22Fri5:566.28:274.12:030.37:055:53First Quarter22Fri
23Sat7:076.29:454.31:102.53:160.07:045:54Waxing Gibbous23Sat
24Sun8:236.310:404.72:412.44:20-0.27:025:56Waxing Gibbous24Sun
25Mon9:336.411:245.14:012.25:13-0.47:005:57Waxing Gibbous25Mon
26Tue10:356.55:061.85:59-0.56:585:58Waxing Gibbous26Tue
27Wed12:025.511:30 AM6.56:011.46:41-0.56:576:00Full Moon27Wed
28Thu12:385.812:216.46:511.07:20-0.36:556:01Full Moon28Thu
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 2:24 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 24% 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 Crescent (24% 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