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 (tomorrow) : in 15m at 11:56 pm (1.0 ft)
Next high tide : 5:16 am (4.5 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9436031
Common Questions About Tides

Kernville, Siletz River, OR Tides - Aug 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:474.16:536.11:210.812:441.36:028:42First Quarter1Thu
2Fri8:183.97:456.22:310.51:371.86:038:41First Quarter2Fri
3Sat9:543.98:456.33:430.12:442.26:048:39Waxing Gibbous3Sat
4Sun11:154.29:496.54:50-0.24:012.46:058:38Waxing Gibbous4Sun
5Mon12:164.55:51-0.65:152.36:068:37Waxing Gibbous5Mon
6Tue1:044.86:45-0.86:192.16:078:35Waxing Gibbous6Tue
7Wed1:465.07:33-1.07:161.96:088:34Full Moon7Wed
8Thu12:446.82:255.28:17-1.08:071.66:108:32Full Moon8Thu
9Fri1:346.73:025.48:58-0.98:571.46:118:31Full Moon9Fri
10Sat2:226.43:375.59:36-0.69:461.26:128:29Waning Gibbous10Sat
11Sun3:095.94:115.610:12-0.210:341.16:138:28Waning Gibbous11Sun
12Mon3:575.44:455.610:460.311:251.06:148:26Waning Gibbous12Mon
13Tue4:484.85:185.611:200.86:168:25Waning Gibbous13Tue
14Wed5:464.35:535.512:181.011:54 AM1.46:178:23Third Quarter14Wed
15Thu6:563.96:335.41:161.012:311.96:188:22Third Quarter15Thu
16Fri8:273.77:205.32:210.91:172.36:198:20Third Quarter16Fri
17Sat10:083.78:185.33:310.82:232.66:208:19Third Quarter17Sat
18Sun11:233.99:215.34:360.63:452.76:218:17Waning Crescent18Sun
19Mon12:104.25:320.44:552.66:238:15Waning Crescent19Mon
20Tue12:454.46:170.15:492.46:248:14Waning Crescent20Tue
21Wed1:144.66:57-0.16:342.26:258:12Waning Crescent21Wed
22Thu1:424.87:32-0.37:151.96:268:10New Moon22Thu
23Fri12:396.12:095.18:05-0.47:561.66:278:09New Moon23Fri
24Sat1:206.12:365.38:36-0.48:381.36:298:07New Moon24Sat
25Sun2:036.13:045.69:08-0.29:211.06:308:05New Moon25Sun
26Mon2:485.83:335.89:400.110:070.76:318:03Waxing Crescent26Mon
27Tue3:375.54:056.010:130.510:570.56:328:02Waxing Crescent27Tue
28Wed4:325.04:406.210:491.011:530.46:338:00Waxing Crescent28Wed
29Thu5:354.65:226.211:281.56:357:58First Quarter29Thu
30Fri6:534.26:126.112:560.312:161.96:367:56First Quarter30Fri
31Sat8:274.07:156.02:080.21:202.36:377:54First Quarter31Sat
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 2:36 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 74% 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 Waning Gibbous (74% 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