Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Kernville, Siletz River, OR.
Next low tide (tomorrow) : 6:26 am (-0.8 ft)
Next high tide : in 2h 57m at 10:32 pm (6.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Sep 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:144.46:505.81:190.41:011.86:397:52Third Quarter1Wed
2Thu8:424.27:515.62:300.42:082.16:407:50Third Quarter2Thu
3Fri10:064.38:585.53:420.43:272.36:417:48Waning Crescent3Fri
4Sat11:124.510:025.54:470.34:402.36:427:46Waning Crescent4Sat
5Sun12:014.75:420.25:392.16:447:44Waning Crescent5Sun
6Mon12:394.86:280.16:251.96:457:42Waning Crescent6Mon
7Tue1:105.07:060.17:051.76:467:41New Moon7Tue
8Wed12:275.71:385.17:400.07:411.56:477:39New Moon8Wed
9Thu1:055.72:045.28:100.18:151.36:487:37New Moon9Thu
10Fri1:425.72:305.38:390.28:501.16:507:35New Moon10Fri
11Sat2:195.52:555.49:070.49:250.96:517:33New Moon11Sat
12Sun2:565.33:215.59:360.710:020.86:527:31Waxing Crescent12Sun
13Mon3:375.13:495.510:051.010:420.76:537:29Waxing Crescent13Mon
14Tue4:224.84:195.610:351.311:280.76:547:27Waxing Crescent14Tue
15Wed5:144.54:545.511:101.76:557:25Waxing Crescent15Wed
16Thu6:184.25:385.512:210.611:52 AM2.06:577:24First Quarter16Thu
17Fri7:384.16:355.51:240.612:502.36:587:22First Quarter17Fri
18Sat9:044.17:465.52:350.42:082.46:597:20First Quarter18Sat
19Sun10:144.49:015.73:450.23:332.37:007:18Waxing Gibbous19Sun
20Mon11:074.710:115.94:48-0.14:452.07:017:16Waxing Gibbous20Mon
21Tue11:515.111:146.25:42-0.35:461.67:037:14Waxing Gibbous21Tue
22Wed12:305.56:30-0.56:401.07:047:12Full Moon22Wed
23Thu12:116.41:085.97:15-0.57:300.67:057:10Full Moon23Thu
24Fri1:056.51:456.37:58-0.38:200.17:067:08Full Moon24Fri
25Sat1:596.42:236.58:390.09:09-0.17:077:06Full Moon25Sat
26Sun2:526.13:016.69:210.49:58-0.37:097:05Waning Gibbous26Sun
27Mon3:465.73:416.510:030.910:50-0.37:107:03Waning Gibbous27Mon
28Tue4:445.34:236.210:471.411:44-0.17:117:01Waning Gibbous28Tue
29Wed5:494.95:095.911:361.87:126:59Third Quarter29Wed
30Thu7:034.66:035.512:440.112:362.27:136:57Third Quarter30Thu
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 2:29 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 12% 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 Waning Crescent (12% 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