Tides Today & Tomorrow in Kernville, Siletz River, OR

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Kernville, Siletz River, OR.
Next low tide : in 7h 27m at 9:01 am (-0.5 ft)
Next high tide : 3:11 pm (4.9 ft)
Sunset today : 8:44 pm
Sunrise tomorrow : 5:59 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Dec 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:415.512:497.17:211.88:19-1.07:334:36New Moon1Fri
2Sat2:295.51:357.08:101.89:06-1.07:344:36Waxing Crescent2Sat
3Sun3:195.62:256.79:041.99:55-0.87:354:35Waxing Crescent3Sun
4Mon4:125.63:206.210:041.910:46-0.57:364:35Waxing Crescent4Mon
5Tue5:065.74:235.711:121.911:40-0.17:384:35First Quarter5Tue
6Wed6:035.85:355.112:281.77:394:35First Quarter6Wed
7Thu6:595.96:574.712:370.31:461.47:404:35First Quarter7Thu
8Fri7:536.18:214.51:370.72:591.07:414:34Waxing Gibbous8Fri
9Sat8:436.39:384.62:361.14:010.67:414:34Waxing Gibbous9Sat
10Sun9:306.510:434.73:341.44:550.27:424:34Waxing Gibbous10Sun
11Mon10:136.611:394.94:281.65:41-0.17:434:34Waxing Gibbous11Mon
12Tue10:546.65:171.86:23-0.37:444:34Full Moon12Tue
13Wed12:275.111:32 AM6.66:021.97:02-0.47:454:35Full Moon13Wed
14Thu1:105.212:096.56:442.07:39-0.47:464:35Full Moon14Thu
15Fri1:505.212:446.47:252.18:15-0.47:464:35Full Moon15Fri
16Sat2:295.31:206.28:052.28:50-0.37:474:35Waning Gibbous16Sat
17Sun3:075.21:575.98:462.29:26-0.17:484:35Waning Gibbous17Sun
18Mon3:455.22:355.69:292.210:020.17:494:36Waning Gibbous18Mon
19Tue4:255.23:165.210:172.310:390.47:494:36Waning Gibbous19Tue
20Wed5:065.24:044.811:132.211:180.77:504:37Third Quarter20Wed
21Thu5:485.35:024.412:162.17:504:37Third Quarter21Thu
22Fri6:315.46:154.112:011.01:231.97:514:38Third Quarter22Fri
23Sat7:155.67:374.012:481.32:291.67:514:38Third Quarter23Sat
24Sun7:595.88:564.11:411.53:261.17:524:39Waning Crescent24Sun
25Mon8:436.210:044.42:381.84:170.67:524:39Waning Crescent25Mon
26Tue9:286.511:024.73:351.95:040.17:524:40Waning Crescent26Tue
27Wed10:136.811:535.14:301.95:50-0.47:534:41Waning Crescent27Wed
28Thu11:007.15:231.96:34-0.87:534:41New Moon28Thu
29Fri12:405.411:47 AM7.36:151.97:19-1.07:534:42New Moon29Fri
30Sat1:265.612:357.47:061.88:04-1.17:534:43New Moon30Sat
31Sun2:125.81:257.27:591.78:51-1.17:534:44Waxing Crescent31Sun
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 12:06 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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