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 4h 35m at 8:51 pm (1.8 ft)
Next high tide (tomorrow) : 2:09 am (5.9 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 - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:205.511:024.63:502.24:550.46:536:03Waxing Gibbous1Tue
2Wed10:115.711:365.04:442.05:350.16:516:04Waxing Gibbous2Wed
3Thu10:596.05:311.66:110.06:496:06Waxing Gibbous3Thu
4Fri12:075.311:44 AM6.16:141.36:47-0.16:476:07Full Moon4Fri
5Sat12:395.712:296.26:570.97:23-0.16:466:08Full Moon5Sat
6Sun1:126.01:156.17:410.67:590.16:446:10Full Moon6Sun
7Mon1:466.32:035.98:260.38:370.36:426:11Waning Gibbous7Mon
8Tue2:236.42:535.69:140.19:170.76:406:12Waning Gibbous8Tue
9Wed3:036.53:495.210:060.110:011.06:386:14Waning Gibbous9Wed
10Thu3:476.44:534.811:030.110:501.46:366:15Third Quarter10Thu
11Fri4:386.26:074.512:080.16:356:16Third Quarter11Fri
12Sat5:386.07:294.41:190.26:336:18Third Quarter12Sat
13Sun6:495.88:484.51:062.02:320.26:316:19Third Quarter13Sun
14Mon8:045.79:514.82:292.03:390.16:296:20Waning Crescent14Mon
15Tue9:145.710:415.13:451.84:360.06:276:21Waning Crescent15Tue
16Wed10:165.811:235.44:481.45:250.06:256:23Waning Crescent16Wed
17Thu11:105.85:401.16:070.06:246:24Waning Crescent17Thu
18Fri12:005.611:58 AM5.86:260.86:460.16:226:25New Moon18Fri
19Sat12:335.812:425.77:070.67:210.36:206:27New Moon19Sat
20Sun1:055.91:245.57:460.47:540.66:186:28New Moon20Sun
21Mon1:355.92:045.38:240.38:260.86:166:29Waxing Crescent21Mon
22Tue2:055.82:465.19:020.38:591.16:146:30Waxing Crescent22Tue
23Wed2:365.73:294.79:410.49:321.46:126:32Waxing Crescent23Wed
24Thu3:095.64:164.410:230.510:081.76:106:33Waxing Crescent24Thu
25Fri3:445.45:124.211:100.610:492.06:096:34Waxing Crescent25Fri
26Sat4:275.16:194.012:060.76:076:36First Quarter26Sat
27Sun5:194.97:333.91:080.76:056:37First Quarter27Sun
28Mon6:244.88:404.112:552.32:140.76:036:38First Quarter28Mon
29Tue7:364.89:304.42:152.23:130.66:016:39First Quarter29Tue
30Wed8:454.910:104.73:241.94:040.45:596:41Waxing Gibbous30Wed
31Thu9:455.110:465.14:201.54:490.35:576:42Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9436031)

Common Questions About Kernville, Siletz River, OR Tides

Show All
What time does the tide turn (slack tide) in Kernville, Siletz River, OR today?

Slack tide in Kernville, Siletz River, OR is approximately 11:30 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