Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Kernville, Siletz River, OR.
Next low tide : in 2h 38m at 11:36 am (1.0 ft)
Next high tide : 5:41 pm (5.9 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 6:05 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Dec 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:385.311:40 AM7.56:071.97:18-1.37:334:36New Moon1Fri
2Sat1:325.412:257.56:562.18:07-1.37:344:36New Moon2Sat
3Sun2:265.41:117.37:472.28:55-1.27:354:35Waxing Crescent3Sun
4Mon3:195.42:006.98:402.39:45-0.97:364:35Waxing Crescent4Mon
5Tue4:135.32:516.39:382.410:36-0.67:374:35Waxing Crescent5Tue
6Wed5:095.23:475.710:432.411:28-0.17:384:35First Quarter6Wed
7Thu6:045.24:505.111:572.47:394:35First Quarter7Thu
8Fri6:575.36:044.612:210.31:172.17:404:34First Quarter8Fri
9Sat7:445.47:264.21:120.72:321.87:414:34First Quarter9Sat
10Sun8:255.68:484.12:031.13:341.47:424:34Waxing Gibbous10Sun
11Mon9:005.810:004.12:511.54:241.07:434:34Waxing Gibbous11Mon
12Tue9:335.911:004.33:371.85:060.67:444:34Waxing Gibbous12Tue
13Wed10:046.111:514.54:202.15:440.27:454:35Waxing Gibbous13Wed
14Thu10:366.25:012.36:190.07:464:35Waxing Gibbous14Thu
15Fri12:354.711:08 AM6.35:412.46:54-0.27:464:35Full Moon15Fri
16Sat1:154.811:42 AM6.46:192.57:30-0.47:474:35Full Moon16Sat
17Sun1:544.912:176.46:582.68:06-0.57:484:35Full Moon17Sun
18Mon2:334.912:546.47:372.68:44-0.57:484:36Full Moon18Mon
19Tue3:135.01:326.38:182.69:23-0.57:494:36Waning Gibbous19Tue
20Wed3:545.02:156.19:042.610:03-0.37:504:37Waning Gibbous20Wed
21Thu4:365.03:025.89:582.510:45-0.27:504:37Waning Gibbous21Thu
22Fri5:185.23:585.311:032.411:290.17:514:37Third Quarter22Fri
23Sat6:015.45:074.812:152.17:514:38Third Quarter23Sat
24Sun6:435.76:314.412:150.51:311.77:524:39Third Quarter24Sun
25Mon7:266.18:024.31:051.02:411.17:524:39Third Quarter25Mon
26Tue8:106.59:284.41:591.43:440.47:524:40Waning Crescent26Tue
27Wed8:566.910:434.62:571.84:40-0.27:534:40Waning Crescent27Wed
28Thu9:447.211:464.93:572.15:32-0.77:534:41Waning Crescent28Thu
29Fri10:337.44:552.36:22-1.07:534:42New Moon29Fri
30Sat12:405.211:22 AM7.45:512.37:09-1.27:534:43New Moon30Sat
31Sun1:295.412:117.46:452.37:56-1.17:534:44New Moon31Sun
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 2:38 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 64% 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 Third Quarter (64% 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